How can I distinguish the "junk lookups", as the user known as "maintenance" called them in another post, from real requests from real people on our home network?  There were over 12,000 requests made to bittorrent.com from our network in the past we...

https://support.opendns.com/entries/26374985-Preventing-circumvention-of-OpenDNS-with-firewall-rules According to this support page, "if your network security allows users to change the local DNS IP server address to something other than OpenDNS' IP ...