new hosts appearing between 2012-05-11_0800 and 2012-05-12_0800:
www.auone-net.jp                has IPv4 61.200.220.185 has IPv6 2001:268:fa01:b03::8 (ok), 2001:268:fa01:b04::8 (ok)
www.freenews.fr                 has IPv4 178.32.111.100 has IPv6 2001:41d0:2:e2b5::1 (ok)
www.mediabiz.de                 has IPv4 88.217.153.102 has IPv6 2001:a60:9003:a000::b00c (ok)
www.telva.com                   has IPv4 193.110.128.199 has IPv6 2001:67c:2294:1000::f199 (ok)
www.windmobile.ca               has IPv4 74.115.192.231 has IPv6 2606:3c00:770:296::231 (ok)

hosts disappearing between 2012-05-11_0800 and 2012-05-12_0800:
www.blogfolha.uol.com.br        had IPv4 200.147.97.247, 200.147.97.246 had IPv6 2804:49c:319:430::331 
www.dickmorris.com              had IPv4 108.162.192.111, 108.162.192.11 had IPv6 2400:cb00:2048:1::6ca2:c00b , 2400:cb00:2048:1::6ca2:c06f 
www.disponivel.uol.com.br       had IPv4 200.147.99.129, 200.147.36.16 had IPv6 2804:49c:319:430::292 
www.nic.cz                      had IPv4 217.31.205.50 had IPv6 2001:1488:0:3::2 , 2002:d91f:cd32::1 
www.treasury.gov                had IPv4 63.80.242.51, 63.80.242.57 had IPv6 2600:1406:1::addf:e832 , 2600:1406:1::addf:e822 
www.tvuol.uol.com.br            had IPv4 200.147.3.199, 200.147.35.224 had IPv6 2804:49c:319:430::326