new hosts appearing between 2011-12-25_0800 and 2011-12-26_0800:
www.argenteam.net               has IPv4 212.117.164.112 has IPv6 2a01:608:ffff:7063::1337 (ok)
www.auone-net.jp                has IPv4 61.200.220.185 has IPv6 2001:268:fa01:b04::8 (ok), 2001:268:fa01:b03::8 (ok)
www.boardingarea.com            has IPv4 50.16.231.245 has IPv6 2406:da00:ff00::3210:e7f5 (ok)
www.emulator-zone.com           has IPv4 178.21.17.106 has IPv6 2a00:1ca8:a::3001 (ok)
www.gt-worldwide.com            has IPv4 46.252.31.18 has IPv6 2a00:1158:0:406:a992::1 (ok)
www.neu6.edu.cn                 no IPv4 has IPv6 2001:da8:9000::7 (ok)
www.wpde.org                    has IPv4 93.187.232.98 has IPv6 2a00:1158:0:402:3033::1 (ok)

hosts disappearing between 2011-12-25_0800 and 2011-12-26_0800:
kh.edu.tw                       had IPv4 163.32.250.6 had IPv6 2001:288:8201:2::21 
wowtv.co.kr                     had IPv4 211.218.125.53 had IPv6 2002:d325:5d47::d325:5d47 , 2002:d325:5d48::d325:5d48 
www.goedbegin.nl                had IPv4 83.137.149.10 had IPv6 2a01:1b0:7999:419::10 
www.planet-series.tv            had IPv4 85.114.140.87 had IPv6 2001:4ba0:fff6:18c::2 
www.uberhumor.com               had IPv4 199.27.135.130, 141.101.124.131 had IPv6 2400:cb00:2048:1::8d65:7c83 , 2400:cb00:2048:1::c71b:8782