new hosts appearing between 2012-01-16_0800 and 2012-01-17_0800:
www.fdesouche.com               has IPv4 199.27.134.139, 199.27.135.139 has IPv6 2400:cb00:2048:1::c71b:878b (ok), 2400:cb00:2048:1::c71b:868b (ok)
www.fudan.edu.cn                has IPv4 61.129.42.5 has IPv6 2001:da8:8001:2:21e:c9ff:feb5:eace (ok)

hosts disappearing between 2012-01-16_0800 and 2012-01-17_0800:
fdesouche.com                   had IPv4 88.80.5.87 had IPv6 2400:cb00:2048:1::c71b:868b , 2400:cb00:2048:1::c71b:878b