Discovered Pages
[Discover] Packet Clearing House (PCH) - Internet Exchange Directory https://prefix.pch.net/applications/ixpdir/
(collections community reference ix) 
[Discover] The Verdict of the Herd: Leverage the wisdom of the crowds to combat malware and document Internet ... http://people.oii.ox.ac.uk/escher/2007/05/18/the-verdict-of-the-herd-leverage-the-wisdom-of-the-crow ... (oni filtering tools circumvention)