Editing hosts file to block sites not working












6















I put these lines in my C:WindowsSystem32driversetchosts file:



127.0.0.1 www.cnn.com
127.0.0.1 cnn.com
127.0.0.1 facebook.com
127.0.0.1 www.facebook.com
127.0.0.1 www.hotnews.ro
127.0.0.1 hotnews.ro


And I still manage to access these websites.



I restarted my computer, cleared the cache, different browsers, nothing works.



I am not using proxies. I use Windows 7/64 bit.



I flashed my DNS: ipconfig /flushdns and when I ping the cnn.com I get reply from 157.166.226.25



What else can I do? Maybe there are some programs to modify the hosts and would work with them.










share|improve this question

























  • What's your OS?

    – gronostaj
    Aug 13 '14 at 20:26











  • @gronostaj Windows 7

    – Claudiu Creanga
    Aug 13 '14 at 20:27











  • When you say etc/hosts, you mean c:windowssystem32driversetchosts, right?

    – aecolley
    Aug 13 '14 at 20:40











  • host file to block sites?

    – Ben Plont
    Aug 13 '14 at 20:43











  • @aecolley yes, it is that file. I think it is something in my configuration. I tried on another laptop and it works fine in blocking those websites with the same file. Could it be because of dual boot?

    – Claudiu Creanga
    Aug 13 '14 at 20:43


















6















I put these lines in my C:WindowsSystem32driversetchosts file:



127.0.0.1 www.cnn.com
127.0.0.1 cnn.com
127.0.0.1 facebook.com
127.0.0.1 www.facebook.com
127.0.0.1 www.hotnews.ro
127.0.0.1 hotnews.ro


And I still manage to access these websites.



I restarted my computer, cleared the cache, different browsers, nothing works.



I am not using proxies. I use Windows 7/64 bit.



I flashed my DNS: ipconfig /flushdns and when I ping the cnn.com I get reply from 157.166.226.25



What else can I do? Maybe there are some programs to modify the hosts and would work with them.










share|improve this question

























  • What's your OS?

    – gronostaj
    Aug 13 '14 at 20:26











  • @gronostaj Windows 7

    – Claudiu Creanga
    Aug 13 '14 at 20:27











  • When you say etc/hosts, you mean c:windowssystem32driversetchosts, right?

    – aecolley
    Aug 13 '14 at 20:40











  • host file to block sites?

    – Ben Plont
    Aug 13 '14 at 20:43











  • @aecolley yes, it is that file. I think it is something in my configuration. I tried on another laptop and it works fine in blocking those websites with the same file. Could it be because of dual boot?

    – Claudiu Creanga
    Aug 13 '14 at 20:43
















6












6








6








I put these lines in my C:WindowsSystem32driversetchosts file:



127.0.0.1 www.cnn.com
127.0.0.1 cnn.com
127.0.0.1 facebook.com
127.0.0.1 www.facebook.com
127.0.0.1 www.hotnews.ro
127.0.0.1 hotnews.ro


And I still manage to access these websites.



I restarted my computer, cleared the cache, different browsers, nothing works.



I am not using proxies. I use Windows 7/64 bit.



I flashed my DNS: ipconfig /flushdns and when I ping the cnn.com I get reply from 157.166.226.25



What else can I do? Maybe there are some programs to modify the hosts and would work with them.










share|improve this question
















I put these lines in my C:WindowsSystem32driversetchosts file:



127.0.0.1 www.cnn.com
127.0.0.1 cnn.com
127.0.0.1 facebook.com
127.0.0.1 www.facebook.com
127.0.0.1 www.hotnews.ro
127.0.0.1 hotnews.ro


And I still manage to access these websites.



I restarted my computer, cleared the cache, different browsers, nothing works.



I am not using proxies. I use Windows 7/64 bit.



I flashed my DNS: ipconfig /flushdns and when I ping the cnn.com I get reply from 157.166.226.25



What else can I do? Maybe there are some programs to modify the hosts and would work with them.







windows-7 hosts-file






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Aug 13 '14 at 21:02







Claudiu Creanga

















asked Aug 13 '14 at 20:21









Claudiu CreangaClaudiu Creanga

1632212




1632212













  • What's your OS?

    – gronostaj
    Aug 13 '14 at 20:26











  • @gronostaj Windows 7

    – Claudiu Creanga
    Aug 13 '14 at 20:27











  • When you say etc/hosts, you mean c:windowssystem32driversetchosts, right?

    – aecolley
    Aug 13 '14 at 20:40











  • host file to block sites?

    – Ben Plont
    Aug 13 '14 at 20:43











  • @aecolley yes, it is that file. I think it is something in my configuration. I tried on another laptop and it works fine in blocking those websites with the same file. Could it be because of dual boot?

    – Claudiu Creanga
    Aug 13 '14 at 20:43





















  • What's your OS?

    – gronostaj
    Aug 13 '14 at 20:26











  • @gronostaj Windows 7

    – Claudiu Creanga
    Aug 13 '14 at 20:27











  • When you say etc/hosts, you mean c:windowssystem32driversetchosts, right?

    – aecolley
    Aug 13 '14 at 20:40











  • host file to block sites?

    – Ben Plont
    Aug 13 '14 at 20:43











  • @aecolley yes, it is that file. I think it is something in my configuration. I tried on another laptop and it works fine in blocking those websites with the same file. Could it be because of dual boot?

    – Claudiu Creanga
    Aug 13 '14 at 20:43



















What's your OS?

– gronostaj
Aug 13 '14 at 20:26





What's your OS?

– gronostaj
Aug 13 '14 at 20:26













@gronostaj Windows 7

– Claudiu Creanga
Aug 13 '14 at 20:27





@gronostaj Windows 7

– Claudiu Creanga
Aug 13 '14 at 20:27













When you say etc/hosts, you mean c:windowssystem32driversetchosts, right?

– aecolley
Aug 13 '14 at 20:40





When you say etc/hosts, you mean c:windowssystem32driversetchosts, right?

– aecolley
Aug 13 '14 at 20:40













host file to block sites?

– Ben Plont
Aug 13 '14 at 20:43





host file to block sites?

– Ben Plont
Aug 13 '14 at 20:43













@aecolley yes, it is that file. I think it is something in my configuration. I tried on another laptop and it works fine in blocking those websites with the same file. Could it be because of dual boot?

– Claudiu Creanga
Aug 13 '14 at 20:43







@aecolley yes, it is that file. I think it is something in my configuration. I tried on another laptop and it works fine in blocking those websites with the same file. Could it be because of dual boot?

– Claudiu Creanga
Aug 13 '14 at 20:43












3 Answers
3






active

oldest

votes


















1














I'm not sure if this will solve your problem, but some suggestions:




  • Remove any extensions you might have on your file.


  • Make sure you have this line somewhere in your file (preferably at top)



    127.0.0.1 localhost




Edit: Should be localhost not localhosts (no 's' at the end)



Edit 2: Here's a pretty complete list of hostfile related info on serverfault. Maybe it'll help: https://serverfault.com/questions/452268/hosts-file-ignored-how-to-troubleshoot






share|improve this answer


























  • What does that line do?

    – gronostaj
    Aug 13 '14 at 20:29











  • Not a 100% clear, but I think it is what creates the loop back to the "local host" page when you try to access facebook or whatever. It's mentioned on several sites, and I think is defaulted in the file, so he probably has it. Wikipedia has some additional info on it.

    – Phillip
    Aug 13 '14 at 20:31








  • 1





    Default file has it commented out with a note: # localhost name resolution is handled within DNS itself., and it's localhost not localhosts, and it doesn't matter because OP isn't trying to resolve localhost.

    – gronostaj
    Aug 13 '14 at 20:33











  • No, I didn't have it. I put it, but does nothing. But it is written #localhost name resolution is handled within DNS itself.

    – Claudiu Creanga
    Aug 13 '14 at 20:33








  • 1





    As I point out. The reason for the downvote is that this foes not solve the authors problem because localhost isn't even a valid domain and having it or not having it doesn't invalidate those entries in the hosts file which the author already attempt and I the question states ( does not work )

    – Ramhound
    Aug 13 '14 at 21:08





















1














possible issues, corruption in file. Editor(notepad) saving it with a .txt extension. Editing the wrong file location. to cover these issues




  • rename current host file


and then use
- notepad %SystemRoot%System32driversetchosts



to make getting correct file
enter one line from your list, save and check folder to make sure did not save it with a .txt
then try it with a ping.






share|improve this answer
























  • I can concur, sometimes you need to run Notepad or Notepad++ as Admin, then only edit Hosts file or else it saves as .TXT file which inturn gets ignored. Way around it, copy hosts file onto desktop edit it, when saving in Notepad choose Save As... then in File Type type choose All filetypes, and specify the name as "hosts" without any extension, then save it, then copy it over back into etc and overwriting it.

    – dExIT
    Nov 17 '16 at 13:01



















1














To block sites you need to list all the domain-names, for sites like facebook and youtube that's a really big list of names and ip-addresses. I'll copy the code that I used for blocking youtube beneath.



Subdomain   IP Address
127.0.0.1 host.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 host.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 mx.youtube.com
127.0.0.1 216.58.192.206
127.0.0.1 mx.youtube.com
127.0.0.1 216.58.192.238
127.0.0.1 mx.youtube.com
127.0.0.1 172.217.0.14
127.0.0.1 mx.youtube.com
127.0.0.1 172.217.6.14
127.0.0.1 mx.youtube.com
127.0.0.1 172.217.9.46
127.0.0.1 mx.youtube.com
127.0.0.1 216.58.192.174
127.0.0.1 172.217.6.110
127.0.0.1 172.217.4.46
127.0.0.1 172.217.1.46
127.0.0.1 172.217.8.174
127.0.0.1 172.217.8.206
127.0.0.1 216.58.192.142
127.0.0.1 216.58.216.78
127.0.0.1 172.217.4.78
127.0.0.1 216.58.216.238
127.0.0.1 74.125.126.129
127.0.0.1 198.105.244.63
127.0.0.1 198.105.254.63
127.0.0.1 198.105.244.63
127.0.0.1 198.105.254.63
127.0.0.1 mx.youtube.com
127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
127.0.0.1 admin.youtube.com
127.0.0.1 2607:f8b0:4001:c1d:0:0:0:81
127.0.0.1 http.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 http.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 mx0.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 mx0.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 administration.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 administration.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 development.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 development.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 svn.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 svn.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 id.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 id.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 mx1.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 mx1.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ads.youtube.com
127.0.0.1 172.217.8.174
127.0.0.1 devsql.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 devsql.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 syslog.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 syslog.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ads.youtube.com
127.0.0.1 2607:f8b0:4001:c1d:0:0:0:66
127.0.0.1 adserver.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 adserver.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 images.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 images.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 mysql.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 mysql.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 devtest.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 devtest.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 info.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 info.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 news.youtube.com
127.0.0.1 172.217.9.46
127.0.0.1 news.youtube.com
127.0.0.1 216.58.192.174
127.0.0.1 news.youtube.com
127.0.0.1 172.217.6.110
127.0.0.1 news.youtube.com
127.0.0.1 172.217.4.46
127.0.0.1 news.youtube.com
127.0.0.1 172.217.1.46
127.0.0.1 news.youtube.com
127.0.0.1 172.217.8.174
127.0.0.1 news.youtube.com
127.0.0.1 172.217.8.206
127.0.0.1 news.youtube.com
127.0.0.1 216.58.192.142
127.0.0.1 news.youtube.com
127.0.0.1 216.58.216.78
127.0.0.1 news.youtube.com
127.0.0.1 172.217.4.78
127.0.0.1 news.youtube.com
127.0.0.1 216.58.216.238
127.0.0.1 news.youtube.com
127.0.0.1 216.58.192.206
127.0.0.1 news.youtube.com
127.0.0.1 216.58.192.238
127.0.0.1 news.youtube.com
127.0.0.1 172.217.0.14
127.0.0.1 news.youtube.com
127.0.0.1 172.217.6.14
127.0.0.1 alerts.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 alerts.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 dhcp.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 dhcp.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 test1.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 test1.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 news.youtube.com
127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
127.0.0.1 internal.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 internal.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 noc.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 noc.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 alpha.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 alpha.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 direct.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 direct.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 test2.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 test2.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 internet.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 internet.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ns.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ns.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ap.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ap.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 dmz.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 dmz.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 testing.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 testing.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 intra.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 intra.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ns0.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ns0.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 apache.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 apache.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 dns.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 dns.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 upload.youtube.com
127.0.0.1 172.217.8.175
127.0.0.1 upload.youtube.com
127.0.0.1 2607:f8b0:4009:803:0:0:0:200f
127.0.0.1 intranet.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 intranet.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ns1.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ns1.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 app.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 app.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 dns0.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 dns0.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 vm.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 vm.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ipv6.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ipv6.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ns2.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ns2.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 apps.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 apps.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 dns1.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 dns1.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 vnc.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 vnc.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 lab.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 lab.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ns3.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ns3.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 appserver.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 appserver.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 dns2.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 dns2.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ldap.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ldap.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 aptest.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 aptest.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 download.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 download.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 vpn.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 vpn.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 linux.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 linux.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ops.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ops.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 auth.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 auth.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 en.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 en.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 web.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 web.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 local.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 local.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 oracle.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 oracle.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 backup.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 backup.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 erp.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 erp.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 web2test.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 web2test.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 log.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 log.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 owa.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 owa.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 beta.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 beta.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 eshop.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 eshop.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 whois.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 whois.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 pbx.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 pbx.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 blog.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 blog.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 exchange.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 exchange.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 wiki.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 wiki.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 www.youtube.com
127.0.0.1 172.217.8.174
127.0.0.1 www.youtube.com
127.0.0.1 172.217.8.206
127.0.0.1 www.youtube.com
127.0.0.1 216.58.192.142
127.0.0.1 www.youtube.com
127.0.0.1 216.58.216.78
127.0.0.1 www.youtube.com
127.0.0.1 172.217.4.78
127.0.0.1 www.youtube.com
127.0.0.1 216.58.216.238
127.0.0.1 www.youtube.com
127.0.0.1 216.58.192.206
127.0.0.1 www.youtube.com
127.0.0.1 216.58.192.238
127.0.0.1 www.youtube.com
127.0.0.1 172.217.0.14
127.0.0.1 www.youtube.com
127.0.0.1 172.217.6.14
127.0.0.1 www.youtube.com
127.0.0.1 172.217.9.46
127.0.0.1 www.youtube.com
127.0.0.1 216.58.192.174
127.0.0.1 www.youtube.com
127.0.0.1 172.217.6.110
127.0.0.1 www.youtube.com
127.0.0.1 172.217.4.46
127.0.0.1 www.youtube.com
127.0.0.1 172.217.1.46
127.0.0.1 s3.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 s3.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 f5.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 f5.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 www.youtube.com
127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
127.0.0.1 secure.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 secure.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 chat.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 chat.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 fileserver.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 fileserver.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 www2.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 www2.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 server.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 server.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 citrix.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 citrix.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 firewall.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 firewall.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 xml.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 xml.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 main.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 main.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 shop.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 shop.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 cms.youtube.com
127.0.0.1 172.217.8.174
127.0.0.1 forum.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 forum.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 cms.youtube.com
127.0.0.1 2607:f8b0:4001:c1d:0:0:0:66
127.0.0.1 manage.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 manage.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 sip.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 sip.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 corp.youtube.com
127.0.0.1 74.125.126.129
127.0.0.1 corp.youtube.com
127.0.0.1 2607:f8b0:4001:c1d:0:0:0:81
127.0.0.1 mgmt.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 mgmt.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 crs.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 crs.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 mirror.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 mirror.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 sql.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 sql.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 cvs.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 cvs.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 git.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 git.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 mobile.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 mobile.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 squid.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 squid.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 database.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 database.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 gw.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 gw.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 help.youtube.com
127.0.0.1 172.217.12.100
127.0.0.1 monitor.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 monitor.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ssh.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ssh.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 db.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 db.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 help.youtube.com
127.0.0.1 2607:f8b0:4002:811:0:0:0:2004
127.0.0.1 mssql.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 mssql.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 ssl.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 ssl.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 demo.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 demo.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 helpdesk.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 helpdesk.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 mta.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 mta.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 dev.youtube.com
127.0.0.1 198.105.244.63
127.0.0.1 dev.youtube.com
127.0.0.1 198.105.254.63
127.0.0.1 home.youtube.com
127.0.0.1 198.105.244.63





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    3 Answers
    3






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    3 Answers
    3






    active

    oldest

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    active

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    1














    I'm not sure if this will solve your problem, but some suggestions:




    • Remove any extensions you might have on your file.


    • Make sure you have this line somewhere in your file (preferably at top)



      127.0.0.1 localhost




    Edit: Should be localhost not localhosts (no 's' at the end)



    Edit 2: Here's a pretty complete list of hostfile related info on serverfault. Maybe it'll help: https://serverfault.com/questions/452268/hosts-file-ignored-how-to-troubleshoot






    share|improve this answer


























    • What does that line do?

      – gronostaj
      Aug 13 '14 at 20:29











    • Not a 100% clear, but I think it is what creates the loop back to the "local host" page when you try to access facebook or whatever. It's mentioned on several sites, and I think is defaulted in the file, so he probably has it. Wikipedia has some additional info on it.

      – Phillip
      Aug 13 '14 at 20:31








    • 1





      Default file has it commented out with a note: # localhost name resolution is handled within DNS itself., and it's localhost not localhosts, and it doesn't matter because OP isn't trying to resolve localhost.

      – gronostaj
      Aug 13 '14 at 20:33











    • No, I didn't have it. I put it, but does nothing. But it is written #localhost name resolution is handled within DNS itself.

      – Claudiu Creanga
      Aug 13 '14 at 20:33








    • 1





      As I point out. The reason for the downvote is that this foes not solve the authors problem because localhost isn't even a valid domain and having it or not having it doesn't invalidate those entries in the hosts file which the author already attempt and I the question states ( does not work )

      – Ramhound
      Aug 13 '14 at 21:08


















    1














    I'm not sure if this will solve your problem, but some suggestions:




    • Remove any extensions you might have on your file.


    • Make sure you have this line somewhere in your file (preferably at top)



      127.0.0.1 localhost




    Edit: Should be localhost not localhosts (no 's' at the end)



    Edit 2: Here's a pretty complete list of hostfile related info on serverfault. Maybe it'll help: https://serverfault.com/questions/452268/hosts-file-ignored-how-to-troubleshoot






    share|improve this answer


























    • What does that line do?

      – gronostaj
      Aug 13 '14 at 20:29











    • Not a 100% clear, but I think it is what creates the loop back to the "local host" page when you try to access facebook or whatever. It's mentioned on several sites, and I think is defaulted in the file, so he probably has it. Wikipedia has some additional info on it.

      – Phillip
      Aug 13 '14 at 20:31








    • 1





      Default file has it commented out with a note: # localhost name resolution is handled within DNS itself., and it's localhost not localhosts, and it doesn't matter because OP isn't trying to resolve localhost.

      – gronostaj
      Aug 13 '14 at 20:33











    • No, I didn't have it. I put it, but does nothing. But it is written #localhost name resolution is handled within DNS itself.

      – Claudiu Creanga
      Aug 13 '14 at 20:33








    • 1





      As I point out. The reason for the downvote is that this foes not solve the authors problem because localhost isn't even a valid domain and having it or not having it doesn't invalidate those entries in the hosts file which the author already attempt and I the question states ( does not work )

      – Ramhound
      Aug 13 '14 at 21:08
















    1












    1








    1







    I'm not sure if this will solve your problem, but some suggestions:




    • Remove any extensions you might have on your file.


    • Make sure you have this line somewhere in your file (preferably at top)



      127.0.0.1 localhost




    Edit: Should be localhost not localhosts (no 's' at the end)



    Edit 2: Here's a pretty complete list of hostfile related info on serverfault. Maybe it'll help: https://serverfault.com/questions/452268/hosts-file-ignored-how-to-troubleshoot






    share|improve this answer















    I'm not sure if this will solve your problem, but some suggestions:




    • Remove any extensions you might have on your file.


    • Make sure you have this line somewhere in your file (preferably at top)



      127.0.0.1 localhost




    Edit: Should be localhost not localhosts (no 's' at the end)



    Edit 2: Here's a pretty complete list of hostfile related info on serverfault. Maybe it'll help: https://serverfault.com/questions/452268/hosts-file-ignored-how-to-troubleshoot







    share|improve this answer














    share|improve this answer



    share|improve this answer








    edited Apr 13 '17 at 12:14









    Community

    1




    1










    answered Aug 13 '14 at 20:29









    PhillipPhillip

    23414




    23414













    • What does that line do?

      – gronostaj
      Aug 13 '14 at 20:29











    • Not a 100% clear, but I think it is what creates the loop back to the "local host" page when you try to access facebook or whatever. It's mentioned on several sites, and I think is defaulted in the file, so he probably has it. Wikipedia has some additional info on it.

      – Phillip
      Aug 13 '14 at 20:31








    • 1





      Default file has it commented out with a note: # localhost name resolution is handled within DNS itself., and it's localhost not localhosts, and it doesn't matter because OP isn't trying to resolve localhost.

      – gronostaj
      Aug 13 '14 at 20:33











    • No, I didn't have it. I put it, but does nothing. But it is written #localhost name resolution is handled within DNS itself.

      – Claudiu Creanga
      Aug 13 '14 at 20:33








    • 1





      As I point out. The reason for the downvote is that this foes not solve the authors problem because localhost isn't even a valid domain and having it or not having it doesn't invalidate those entries in the hosts file which the author already attempt and I the question states ( does not work )

      – Ramhound
      Aug 13 '14 at 21:08





















    • What does that line do?

      – gronostaj
      Aug 13 '14 at 20:29











    • Not a 100% clear, but I think it is what creates the loop back to the "local host" page when you try to access facebook or whatever. It's mentioned on several sites, and I think is defaulted in the file, so he probably has it. Wikipedia has some additional info on it.

      – Phillip
      Aug 13 '14 at 20:31








    • 1





      Default file has it commented out with a note: # localhost name resolution is handled within DNS itself., and it's localhost not localhosts, and it doesn't matter because OP isn't trying to resolve localhost.

      – gronostaj
      Aug 13 '14 at 20:33











    • No, I didn't have it. I put it, but does nothing. But it is written #localhost name resolution is handled within DNS itself.

      – Claudiu Creanga
      Aug 13 '14 at 20:33








    • 1





      As I point out. The reason for the downvote is that this foes not solve the authors problem because localhost isn't even a valid domain and having it or not having it doesn't invalidate those entries in the hosts file which the author already attempt and I the question states ( does not work )

      – Ramhound
      Aug 13 '14 at 21:08



















    What does that line do?

    – gronostaj
    Aug 13 '14 at 20:29





    What does that line do?

    – gronostaj
    Aug 13 '14 at 20:29













    Not a 100% clear, but I think it is what creates the loop back to the "local host" page when you try to access facebook or whatever. It's mentioned on several sites, and I think is defaulted in the file, so he probably has it. Wikipedia has some additional info on it.

    – Phillip
    Aug 13 '14 at 20:31







    Not a 100% clear, but I think it is what creates the loop back to the "local host" page when you try to access facebook or whatever. It's mentioned on several sites, and I think is defaulted in the file, so he probably has it. Wikipedia has some additional info on it.

    – Phillip
    Aug 13 '14 at 20:31






    1




    1





    Default file has it commented out with a note: # localhost name resolution is handled within DNS itself., and it's localhost not localhosts, and it doesn't matter because OP isn't trying to resolve localhost.

    – gronostaj
    Aug 13 '14 at 20:33





    Default file has it commented out with a note: # localhost name resolution is handled within DNS itself., and it's localhost not localhosts, and it doesn't matter because OP isn't trying to resolve localhost.

    – gronostaj
    Aug 13 '14 at 20:33













    No, I didn't have it. I put it, but does nothing. But it is written #localhost name resolution is handled within DNS itself.

    – Claudiu Creanga
    Aug 13 '14 at 20:33







    No, I didn't have it. I put it, but does nothing. But it is written #localhost name resolution is handled within DNS itself.

    – Claudiu Creanga
    Aug 13 '14 at 20:33






    1




    1





    As I point out. The reason for the downvote is that this foes not solve the authors problem because localhost isn't even a valid domain and having it or not having it doesn't invalidate those entries in the hosts file which the author already attempt and I the question states ( does not work )

    – Ramhound
    Aug 13 '14 at 21:08







    As I point out. The reason for the downvote is that this foes not solve the authors problem because localhost isn't even a valid domain and having it or not having it doesn't invalidate those entries in the hosts file which the author already attempt and I the question states ( does not work )

    – Ramhound
    Aug 13 '14 at 21:08















    1














    possible issues, corruption in file. Editor(notepad) saving it with a .txt extension. Editing the wrong file location. to cover these issues




    • rename current host file


    and then use
    - notepad %SystemRoot%System32driversetchosts



    to make getting correct file
    enter one line from your list, save and check folder to make sure did not save it with a .txt
    then try it with a ping.






    share|improve this answer
























    • I can concur, sometimes you need to run Notepad or Notepad++ as Admin, then only edit Hosts file or else it saves as .TXT file which inturn gets ignored. Way around it, copy hosts file onto desktop edit it, when saving in Notepad choose Save As... then in File Type type choose All filetypes, and specify the name as "hosts" without any extension, then save it, then copy it over back into etc and overwriting it.

      – dExIT
      Nov 17 '16 at 13:01
















    1














    possible issues, corruption in file. Editor(notepad) saving it with a .txt extension. Editing the wrong file location. to cover these issues




    • rename current host file


    and then use
    - notepad %SystemRoot%System32driversetchosts



    to make getting correct file
    enter one line from your list, save and check folder to make sure did not save it with a .txt
    then try it with a ping.






    share|improve this answer
























    • I can concur, sometimes you need to run Notepad or Notepad++ as Admin, then only edit Hosts file or else it saves as .TXT file which inturn gets ignored. Way around it, copy hosts file onto desktop edit it, when saving in Notepad choose Save As... then in File Type type choose All filetypes, and specify the name as "hosts" without any extension, then save it, then copy it over back into etc and overwriting it.

      – dExIT
      Nov 17 '16 at 13:01














    1












    1








    1







    possible issues, corruption in file. Editor(notepad) saving it with a .txt extension. Editing the wrong file location. to cover these issues




    • rename current host file


    and then use
    - notepad %SystemRoot%System32driversetchosts



    to make getting correct file
    enter one line from your list, save and check folder to make sure did not save it with a .txt
    then try it with a ping.






    share|improve this answer













    possible issues, corruption in file. Editor(notepad) saving it with a .txt extension. Editing the wrong file location. to cover these issues




    • rename current host file


    and then use
    - notepad %SystemRoot%System32driversetchosts



    to make getting correct file
    enter one line from your list, save and check folder to make sure did not save it with a .txt
    then try it with a ping.







    share|improve this answer












    share|improve this answer



    share|improve this answer










    answered Sep 12 '16 at 14:29









    bvaughnbvaughn

    73349




    73349













    • I can concur, sometimes you need to run Notepad or Notepad++ as Admin, then only edit Hosts file or else it saves as .TXT file which inturn gets ignored. Way around it, copy hosts file onto desktop edit it, when saving in Notepad choose Save As... then in File Type type choose All filetypes, and specify the name as "hosts" without any extension, then save it, then copy it over back into etc and overwriting it.

      – dExIT
      Nov 17 '16 at 13:01



















    • I can concur, sometimes you need to run Notepad or Notepad++ as Admin, then only edit Hosts file or else it saves as .TXT file which inturn gets ignored. Way around it, copy hosts file onto desktop edit it, when saving in Notepad choose Save As... then in File Type type choose All filetypes, and specify the name as "hosts" without any extension, then save it, then copy it over back into etc and overwriting it.

      – dExIT
      Nov 17 '16 at 13:01

















    I can concur, sometimes you need to run Notepad or Notepad++ as Admin, then only edit Hosts file or else it saves as .TXT file which inturn gets ignored. Way around it, copy hosts file onto desktop edit it, when saving in Notepad choose Save As... then in File Type type choose All filetypes, and specify the name as "hosts" without any extension, then save it, then copy it over back into etc and overwriting it.

    – dExIT
    Nov 17 '16 at 13:01





    I can concur, sometimes you need to run Notepad or Notepad++ as Admin, then only edit Hosts file or else it saves as .TXT file which inturn gets ignored. Way around it, copy hosts file onto desktop edit it, when saving in Notepad choose Save As... then in File Type type choose All filetypes, and specify the name as "hosts" without any extension, then save it, then copy it over back into etc and overwriting it.

    – dExIT
    Nov 17 '16 at 13:01











    1














    To block sites you need to list all the domain-names, for sites like facebook and youtube that's a really big list of names and ip-addresses. I'll copy the code that I used for blocking youtube beneath.



    Subdomain   IP Address
    127.0.0.1 host.youtube.com
    127.0.0.1 198.105.244.63
    127.0.0.1 host.youtube.com
    127.0.0.1 198.105.254.63
    127.0.0.1 mx.youtube.com
    127.0.0.1 216.58.192.206
    127.0.0.1 mx.youtube.com
    127.0.0.1 216.58.192.238
    127.0.0.1 mx.youtube.com
    127.0.0.1 172.217.0.14
    127.0.0.1 mx.youtube.com
    127.0.0.1 172.217.6.14
    127.0.0.1 mx.youtube.com
    127.0.0.1 172.217.9.46
    127.0.0.1 mx.youtube.com
    127.0.0.1 216.58.192.174
    127.0.0.1 172.217.6.110
    127.0.0.1 172.217.4.46
    127.0.0.1 172.217.1.46
    127.0.0.1 172.217.8.174
    127.0.0.1 172.217.8.206
    127.0.0.1 216.58.192.142
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    127.0.0.1 helpdesk.youtube.com
    127.0.0.1 198.105.244.63
    127.0.0.1 helpdesk.youtube.com
    127.0.0.1 198.105.254.63
    127.0.0.1 mta.youtube.com
    127.0.0.1 198.105.244.63
    127.0.0.1 mta.youtube.com
    127.0.0.1 198.105.254.63
    127.0.0.1 dev.youtube.com
    127.0.0.1 198.105.244.63
    127.0.0.1 dev.youtube.com
    127.0.0.1 198.105.254.63
    127.0.0.1 home.youtube.com
    127.0.0.1 198.105.244.63





    share|improve this answer




























      1














      To block sites you need to list all the domain-names, for sites like facebook and youtube that's a really big list of names and ip-addresses. I'll copy the code that I used for blocking youtube beneath.



      Subdomain   IP Address
      127.0.0.1 host.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 host.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 mx.youtube.com
      127.0.0.1 216.58.192.206
      127.0.0.1 mx.youtube.com
      127.0.0.1 216.58.192.238
      127.0.0.1 mx.youtube.com
      127.0.0.1 172.217.0.14
      127.0.0.1 mx.youtube.com
      127.0.0.1 172.217.6.14
      127.0.0.1 mx.youtube.com
      127.0.0.1 172.217.9.46
      127.0.0.1 mx.youtube.com
      127.0.0.1 216.58.192.174
      127.0.0.1 172.217.6.110
      127.0.0.1 172.217.4.46
      127.0.0.1 172.217.1.46
      127.0.0.1 172.217.8.174
      127.0.0.1 172.217.8.206
      127.0.0.1 216.58.192.142
      127.0.0.1 216.58.216.78
      127.0.0.1 172.217.4.78
      127.0.0.1 216.58.216.238
      127.0.0.1 74.125.126.129
      127.0.0.1 198.105.244.63
      127.0.0.1 198.105.254.63
      127.0.0.1 198.105.244.63
      127.0.0.1 198.105.254.63
      127.0.0.1 mx.youtube.com
      127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
      127.0.0.1 admin.youtube.com
      127.0.0.1 2607:f8b0:4001:c1d:0:0:0:81
      127.0.0.1 http.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 http.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 mx0.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 mx0.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 administration.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 administration.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 development.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 development.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 svn.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 svn.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 id.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 id.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 mx1.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 mx1.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ads.youtube.com
      127.0.0.1 172.217.8.174
      127.0.0.1 devsql.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 devsql.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 syslog.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 syslog.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ads.youtube.com
      127.0.0.1 2607:f8b0:4001:c1d:0:0:0:66
      127.0.0.1 adserver.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 adserver.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 images.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 images.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 mysql.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 mysql.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 devtest.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 devtest.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 info.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 info.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 news.youtube.com
      127.0.0.1 172.217.9.46
      127.0.0.1 news.youtube.com
      127.0.0.1 216.58.192.174
      127.0.0.1 news.youtube.com
      127.0.0.1 172.217.6.110
      127.0.0.1 news.youtube.com
      127.0.0.1 172.217.4.46
      127.0.0.1 news.youtube.com
      127.0.0.1 172.217.1.46
      127.0.0.1 news.youtube.com
      127.0.0.1 172.217.8.174
      127.0.0.1 news.youtube.com
      127.0.0.1 172.217.8.206
      127.0.0.1 news.youtube.com
      127.0.0.1 216.58.192.142
      127.0.0.1 news.youtube.com
      127.0.0.1 216.58.216.78
      127.0.0.1 news.youtube.com
      127.0.0.1 172.217.4.78
      127.0.0.1 news.youtube.com
      127.0.0.1 216.58.216.238
      127.0.0.1 news.youtube.com
      127.0.0.1 216.58.192.206
      127.0.0.1 news.youtube.com
      127.0.0.1 216.58.192.238
      127.0.0.1 news.youtube.com
      127.0.0.1 172.217.0.14
      127.0.0.1 news.youtube.com
      127.0.0.1 172.217.6.14
      127.0.0.1 alerts.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 alerts.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 dhcp.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 dhcp.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 test1.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 test1.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 news.youtube.com
      127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
      127.0.0.1 internal.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 internal.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 noc.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 noc.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 alpha.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 alpha.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 direct.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 direct.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 test2.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 test2.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 internet.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 internet.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ns.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ns.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ap.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ap.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 dmz.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 dmz.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 testing.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 testing.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 intra.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 intra.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ns0.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ns0.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 apache.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 apache.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 dns.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 dns.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 upload.youtube.com
      127.0.0.1 172.217.8.175
      127.0.0.1 upload.youtube.com
      127.0.0.1 2607:f8b0:4009:803:0:0:0:200f
      127.0.0.1 intranet.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 intranet.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ns1.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ns1.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 app.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 app.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 dns0.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 dns0.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 vm.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 vm.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ipv6.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ipv6.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ns2.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ns2.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 apps.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 apps.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 dns1.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 dns1.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 vnc.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 vnc.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 lab.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 lab.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ns3.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ns3.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 appserver.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 appserver.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 dns2.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 dns2.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ldap.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ldap.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 aptest.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 aptest.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 download.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 download.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 vpn.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 vpn.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 linux.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 linux.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ops.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ops.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 auth.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 auth.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 en.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 en.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 web.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 web.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 local.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 local.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 oracle.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 oracle.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 backup.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 backup.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 erp.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 erp.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 web2test.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 web2test.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 log.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 log.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 owa.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 owa.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 beta.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 beta.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 eshop.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 eshop.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 whois.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 whois.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 pbx.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 pbx.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 blog.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 blog.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 exchange.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 exchange.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 wiki.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 wiki.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 www.youtube.com
      127.0.0.1 172.217.8.174
      127.0.0.1 www.youtube.com
      127.0.0.1 172.217.8.206
      127.0.0.1 www.youtube.com
      127.0.0.1 216.58.192.142
      127.0.0.1 www.youtube.com
      127.0.0.1 216.58.216.78
      127.0.0.1 www.youtube.com
      127.0.0.1 172.217.4.78
      127.0.0.1 www.youtube.com
      127.0.0.1 216.58.216.238
      127.0.0.1 www.youtube.com
      127.0.0.1 216.58.192.206
      127.0.0.1 www.youtube.com
      127.0.0.1 216.58.192.238
      127.0.0.1 www.youtube.com
      127.0.0.1 172.217.0.14
      127.0.0.1 www.youtube.com
      127.0.0.1 172.217.6.14
      127.0.0.1 www.youtube.com
      127.0.0.1 172.217.9.46
      127.0.0.1 www.youtube.com
      127.0.0.1 216.58.192.174
      127.0.0.1 www.youtube.com
      127.0.0.1 172.217.6.110
      127.0.0.1 www.youtube.com
      127.0.0.1 172.217.4.46
      127.0.0.1 www.youtube.com
      127.0.0.1 172.217.1.46
      127.0.0.1 s3.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 s3.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 f5.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 f5.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 www.youtube.com
      127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
      127.0.0.1 secure.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 secure.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 chat.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 chat.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 fileserver.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 fileserver.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 www2.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 www2.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 server.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 server.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 citrix.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 citrix.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 firewall.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 firewall.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 xml.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 xml.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 main.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 main.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 shop.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 shop.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 cms.youtube.com
      127.0.0.1 172.217.8.174
      127.0.0.1 forum.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 forum.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 cms.youtube.com
      127.0.0.1 2607:f8b0:4001:c1d:0:0:0:66
      127.0.0.1 manage.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 manage.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 sip.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 sip.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 corp.youtube.com
      127.0.0.1 74.125.126.129
      127.0.0.1 corp.youtube.com
      127.0.0.1 2607:f8b0:4001:c1d:0:0:0:81
      127.0.0.1 mgmt.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 mgmt.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 crs.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 crs.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 mirror.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 mirror.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 sql.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 sql.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 cvs.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 cvs.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 git.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 git.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 mobile.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 mobile.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 squid.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 squid.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 database.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 database.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 gw.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 gw.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 help.youtube.com
      127.0.0.1 172.217.12.100
      127.0.0.1 monitor.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 monitor.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ssh.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ssh.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 db.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 db.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 help.youtube.com
      127.0.0.1 2607:f8b0:4002:811:0:0:0:2004
      127.0.0.1 mssql.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 mssql.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 ssl.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 ssl.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 demo.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 demo.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 helpdesk.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 helpdesk.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 mta.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 mta.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 dev.youtube.com
      127.0.0.1 198.105.244.63
      127.0.0.1 dev.youtube.com
      127.0.0.1 198.105.254.63
      127.0.0.1 home.youtube.com
      127.0.0.1 198.105.244.63





      share|improve this answer


























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        1







        To block sites you need to list all the domain-names, for sites like facebook and youtube that's a really big list of names and ip-addresses. I'll copy the code that I used for blocking youtube beneath.



        Subdomain   IP Address
        127.0.0.1 host.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 host.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mx.youtube.com
        127.0.0.1 216.58.192.206
        127.0.0.1 mx.youtube.com
        127.0.0.1 216.58.192.238
        127.0.0.1 mx.youtube.com
        127.0.0.1 172.217.0.14
        127.0.0.1 mx.youtube.com
        127.0.0.1 172.217.6.14
        127.0.0.1 mx.youtube.com
        127.0.0.1 172.217.9.46
        127.0.0.1 mx.youtube.com
        127.0.0.1 216.58.192.174
        127.0.0.1 172.217.6.110
        127.0.0.1 172.217.4.46
        127.0.0.1 172.217.1.46
        127.0.0.1 172.217.8.174
        127.0.0.1 172.217.8.206
        127.0.0.1 216.58.192.142
        127.0.0.1 216.58.216.78
        127.0.0.1 172.217.4.78
        127.0.0.1 216.58.216.238
        127.0.0.1 74.125.126.129
        127.0.0.1 198.105.244.63
        127.0.0.1 198.105.254.63
        127.0.0.1 198.105.244.63
        127.0.0.1 198.105.254.63
        127.0.0.1 mx.youtube.com
        127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
        127.0.0.1 admin.youtube.com
        127.0.0.1 2607:f8b0:4001:c1d:0:0:0:81
        127.0.0.1 http.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 http.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mx0.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mx0.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 administration.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 administration.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 development.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 development.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 svn.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 svn.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 id.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 id.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mx1.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mx1.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ads.youtube.com
        127.0.0.1 172.217.8.174
        127.0.0.1 devsql.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 devsql.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 syslog.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 syslog.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ads.youtube.com
        127.0.0.1 2607:f8b0:4001:c1d:0:0:0:66
        127.0.0.1 adserver.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 adserver.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 images.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 images.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mysql.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mysql.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 devtest.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 devtest.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 info.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 info.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.9.46
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.192.174
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.6.110
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.4.46
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.1.46
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.8.174
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.8.206
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.192.142
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.216.78
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.4.78
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.216.238
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.192.206
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.192.238
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.0.14
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.6.14
        127.0.0.1 alerts.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 alerts.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dhcp.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dhcp.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 test1.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 test1.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 news.youtube.com
        127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
        127.0.0.1 internal.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 internal.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 noc.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 noc.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 alpha.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 alpha.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 direct.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 direct.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 test2.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 test2.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 internet.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 internet.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ns.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ns.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ap.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ap.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dmz.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dmz.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 testing.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 testing.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 intra.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 intra.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ns0.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ns0.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 apache.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 apache.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dns.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dns.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 upload.youtube.com
        127.0.0.1 172.217.8.175
        127.0.0.1 upload.youtube.com
        127.0.0.1 2607:f8b0:4009:803:0:0:0:200f
        127.0.0.1 intranet.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 intranet.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ns1.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ns1.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 app.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 app.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dns0.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dns0.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 vm.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 vm.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ipv6.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ipv6.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ns2.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ns2.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 apps.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 apps.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dns1.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dns1.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 vnc.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 vnc.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 lab.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 lab.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ns3.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ns3.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 appserver.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 appserver.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dns2.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dns2.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ldap.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ldap.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 aptest.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 aptest.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 download.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 download.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 vpn.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 vpn.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 linux.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 linux.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ops.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ops.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 auth.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 auth.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 en.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 en.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 web.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 web.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 local.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 local.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 oracle.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 oracle.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 backup.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 backup.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 erp.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 erp.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 web2test.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 web2test.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 log.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 log.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 owa.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 owa.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 beta.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 beta.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 eshop.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 eshop.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 whois.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 whois.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 pbx.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 pbx.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 blog.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 blog.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 exchange.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 exchange.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 wiki.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 wiki.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.8.174
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.8.206
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.192.142
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.216.78
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.4.78
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.216.238
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.192.206
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.192.238
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.0.14
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.6.14
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.9.46
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.192.174
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.6.110
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.4.46
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.1.46
        127.0.0.1 s3.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 s3.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 f5.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 f5.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 www.youtube.com
        127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
        127.0.0.1 secure.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 secure.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 chat.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 chat.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 fileserver.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 fileserver.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 www2.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 www2.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 server.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 server.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 citrix.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 citrix.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 firewall.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 firewall.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 xml.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 xml.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 main.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 main.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 shop.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 shop.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 cms.youtube.com
        127.0.0.1 172.217.8.174
        127.0.0.1 forum.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 forum.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 cms.youtube.com
        127.0.0.1 2607:f8b0:4001:c1d:0:0:0:66
        127.0.0.1 manage.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 manage.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 sip.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 sip.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 corp.youtube.com
        127.0.0.1 74.125.126.129
        127.0.0.1 corp.youtube.com
        127.0.0.1 2607:f8b0:4001:c1d:0:0:0:81
        127.0.0.1 mgmt.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mgmt.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 crs.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 crs.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mirror.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mirror.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 sql.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 sql.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 cvs.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 cvs.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 git.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 git.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mobile.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mobile.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 squid.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 squid.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 database.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 database.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 gw.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 gw.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 help.youtube.com
        127.0.0.1 172.217.12.100
        127.0.0.1 monitor.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 monitor.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ssh.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ssh.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 db.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 db.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 help.youtube.com
        127.0.0.1 2607:f8b0:4002:811:0:0:0:2004
        127.0.0.1 mssql.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mssql.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ssl.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ssl.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 demo.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 demo.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 helpdesk.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 helpdesk.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mta.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mta.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dev.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dev.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 home.youtube.com
        127.0.0.1 198.105.244.63





        share|improve this answer













        To block sites you need to list all the domain-names, for sites like facebook and youtube that's a really big list of names and ip-addresses. I'll copy the code that I used for blocking youtube beneath.



        Subdomain   IP Address
        127.0.0.1 host.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 host.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mx.youtube.com
        127.0.0.1 216.58.192.206
        127.0.0.1 mx.youtube.com
        127.0.0.1 216.58.192.238
        127.0.0.1 mx.youtube.com
        127.0.0.1 172.217.0.14
        127.0.0.1 mx.youtube.com
        127.0.0.1 172.217.6.14
        127.0.0.1 mx.youtube.com
        127.0.0.1 172.217.9.46
        127.0.0.1 mx.youtube.com
        127.0.0.1 216.58.192.174
        127.0.0.1 172.217.6.110
        127.0.0.1 172.217.4.46
        127.0.0.1 172.217.1.46
        127.0.0.1 172.217.8.174
        127.0.0.1 172.217.8.206
        127.0.0.1 216.58.192.142
        127.0.0.1 216.58.216.78
        127.0.0.1 172.217.4.78
        127.0.0.1 216.58.216.238
        127.0.0.1 74.125.126.129
        127.0.0.1 198.105.244.63
        127.0.0.1 198.105.254.63
        127.0.0.1 198.105.244.63
        127.0.0.1 198.105.254.63
        127.0.0.1 mx.youtube.com
        127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
        127.0.0.1 admin.youtube.com
        127.0.0.1 2607:f8b0:4001:c1d:0:0:0:81
        127.0.0.1 http.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 http.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mx0.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mx0.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 administration.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 administration.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 development.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 development.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 svn.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 svn.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 id.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 id.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mx1.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mx1.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ads.youtube.com
        127.0.0.1 172.217.8.174
        127.0.0.1 devsql.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 devsql.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 syslog.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 syslog.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ads.youtube.com
        127.0.0.1 2607:f8b0:4001:c1d:0:0:0:66
        127.0.0.1 adserver.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 adserver.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 images.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 images.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mysql.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mysql.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 devtest.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 devtest.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 info.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 info.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.9.46
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.192.174
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.6.110
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.4.46
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.1.46
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.8.174
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.8.206
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.192.142
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.216.78
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.4.78
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.216.238
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.192.206
        127.0.0.1 news.youtube.com
        127.0.0.1 216.58.192.238
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.0.14
        127.0.0.1 news.youtube.com
        127.0.0.1 172.217.6.14
        127.0.0.1 alerts.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 alerts.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dhcp.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dhcp.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 test1.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 test1.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 news.youtube.com
        127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
        127.0.0.1 internal.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 internal.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 noc.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 noc.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 alpha.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 alpha.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 direct.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 direct.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 test2.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 test2.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 internet.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 internet.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ns.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ns.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ap.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ap.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dmz.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dmz.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 testing.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 testing.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 intra.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 intra.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ns0.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ns0.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 apache.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 apache.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dns.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dns.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 upload.youtube.com
        127.0.0.1 172.217.8.175
        127.0.0.1 upload.youtube.com
        127.0.0.1 2607:f8b0:4009:803:0:0:0:200f
        127.0.0.1 intranet.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 intranet.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ns1.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ns1.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 app.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 app.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dns0.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dns0.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 vm.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 vm.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ipv6.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ipv6.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ns2.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ns2.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 apps.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 apps.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dns1.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dns1.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 vnc.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 vnc.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 lab.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 lab.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ns3.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ns3.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 appserver.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 appserver.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dns2.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dns2.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ldap.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ldap.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 aptest.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 aptest.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 download.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 download.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 vpn.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 vpn.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 linux.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 linux.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ops.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ops.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 auth.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 auth.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 en.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 en.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 web.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 web.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 local.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 local.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 oracle.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 oracle.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 backup.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 backup.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 erp.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 erp.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 web2test.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 web2test.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 log.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 log.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 owa.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 owa.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 beta.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 beta.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 eshop.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 eshop.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 whois.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 whois.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 pbx.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 pbx.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 blog.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 blog.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 exchange.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 exchange.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 wiki.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 wiki.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.8.174
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.8.206
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.192.142
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.216.78
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.4.78
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.216.238
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.192.206
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.192.238
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.0.14
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.6.14
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.9.46
        127.0.0.1 www.youtube.com
        127.0.0.1 216.58.192.174
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.6.110
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.4.46
        127.0.0.1 www.youtube.com
        127.0.0.1 172.217.1.46
        127.0.0.1 s3.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 s3.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 f5.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 f5.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 www.youtube.com
        127.0.0.1 2607:f8b0:4009:803:0:0:0:200e
        127.0.0.1 secure.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 secure.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 chat.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 chat.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 fileserver.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 fileserver.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 www2.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 www2.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 server.youtube.com
        127.0.0.1 198.105.244.63
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        127.0.0.1 198.105.254.63
        127.0.0.1 citrix.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 citrix.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 firewall.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 firewall.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 xml.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 xml.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 main.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 main.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 shop.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 shop.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 cms.youtube.com
        127.0.0.1 172.217.8.174
        127.0.0.1 forum.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 forum.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 cms.youtube.com
        127.0.0.1 2607:f8b0:4001:c1d:0:0:0:66
        127.0.0.1 manage.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 manage.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 sip.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 sip.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 corp.youtube.com
        127.0.0.1 74.125.126.129
        127.0.0.1 corp.youtube.com
        127.0.0.1 2607:f8b0:4001:c1d:0:0:0:81
        127.0.0.1 mgmt.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mgmt.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 crs.youtube.com
        127.0.0.1 198.105.244.63
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        127.0.0.1 198.105.254.63
        127.0.0.1 mirror.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mirror.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 sql.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 sql.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 cvs.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 cvs.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 git.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 git.youtube.com
        127.0.0.1 198.105.254.63
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        127.0.0.1 198.105.254.63
        127.0.0.1 squid.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 squid.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 database.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 database.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 gw.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 gw.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 help.youtube.com
        127.0.0.1 172.217.12.100
        127.0.0.1 monitor.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 monitor.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ssh.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ssh.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 db.youtube.com
        127.0.0.1 198.105.244.63
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        127.0.0.1 198.105.254.63
        127.0.0.1 help.youtube.com
        127.0.0.1 2607:f8b0:4002:811:0:0:0:2004
        127.0.0.1 mssql.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mssql.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 ssl.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 ssl.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 demo.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 demo.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 helpdesk.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 helpdesk.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 mta.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 mta.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 dev.youtube.com
        127.0.0.1 198.105.244.63
        127.0.0.1 dev.youtube.com
        127.0.0.1 198.105.254.63
        127.0.0.1 home.youtube.com
        127.0.0.1 198.105.244.63






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