Page is a not externally linkable
wilderness - 9:22 am on Nov 20, 2012 (gmt 0)
there's a fair recent thread
23.19.0.0 - 23.19.255.255
64.120.0.0 - 64.120.127.255
69.147.224.0 - 69.147.255.255
70.32.32.0 - 70.32.47.255
108.62.0.0 - 108.62.255.255
108.177.128.0 - 108.177.255.255
142.91.0.0 - 142.91.255.255
173.208.0.0 - 173.208.127.255
173.234.0.0 - 173.234.255.255
174.34.128.0 - 174.34.191.255
216.6.224.0 - 216.6.239.255
2607:F5B0:: - 2607:F5B0:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
Customer of PacketExchange
67.201.0.0 - 67.201.7.255
67.201.40.0 - 67.201.40.255
67.201.48.0 - 67.201.49.255
69.174.60.0 - 69.174.63.255
72.37.145.0 - 72.37.145.255
72.37.204.0 - 72.37.204.255
72.37.218.0 - 72.37.219.255
72.37.221.0 - 72.37.221.255
72.37.222.0 - 72.37.223.255
72.37.224.0 - 72.37.231.255
72.37.237.0 - 72.37.237.255
72.37.242.0 - 72.37.243.255
72.37.246.0 - 72.37.247.255