I noticed that my proxy used a lot of bandwidth today, so I checked Webalizer. When I look that the top countries, I see "Network" as the biggest country. When I go to "Total Sites", It show me who is using most of my bandwidth. The top result is using almost 200mb of bandwidth. The hostname is 75-93-146-149.rch.clearwire-dns.net what is that and how do I block it. Thank you.
did you have a proxy site ? you can check which page is that host is coming to in htaccess add this order allow,deny deny from .clearwire-dns.net allow from all