how to block facebook in mac

i'm looking for a way to block facebook in my computer. I edited the host file to 127.0.0.1 www.facebook.com and it worked fine but, now i noticed that i'm still able to log into facebook through http://sv-se.facebook.co开发者_运维百科m is there a way i can block this last one ?

If you are blocking entire Facebook, add the following to the host file. I recommend pointing them to 169.28.5.13 however.

127.0.0.1 www.facebook.com

127.0.0.1 facebook.com

127.0.0.1 static.ak.fbcdn.net

127.0.0.1 www.static.ak.fbcdn.net

127.0.0.1 login.facebook.com

127.0.0.1 www.login.facebook.com

127.0.0.1 www.sv-se.facebook.com

127.0.0.1 sv-se.facebook.com

127.0.0.1 fbcdn.net

127.0.0.1 www.fbcdn.net

127.0.0.1 fbcdn.com

127.0.0.1 www.fbcdn.com

127.0.0.1 static.ak.connect.facebook.com

127.0.0.1 www.static.ak.connect.facebook.com

Try specifying the domain without the www. prefix:

127.0.0.1 www.facebook.com
127.0.0.1 facebook.com