new hosts appearing between 2012-02-23_0800 and 2012-02-24_0800:
inc.gs                          has IPv4 72.8.150.1 has IPv6 2605:ac00::94 (ok)
www.dafont.com                  has IPv4 87.98.168.164 has IPv6 2001:41d0:2:8753::1 (ok)
www.narutobase.net              has IPv4 87.195.109.101 has IPv6 2001:9e0:408::101 (ok)
www.radardedescontos.com.br     has IPv4 200.147.99.165 has IPv6 2804:49c:319:430::147 (ok)

hosts disappearing between 2012-02-23_0800 and 2012-02-24_0800:
www.big.or.jp                   had IPv4 183.181.7.1 had IPv6 2001:2e8:621:0:2:1:0:1 
www.iij4u.or.jp                 had IPv4 210.148.162.25 had IPv6 2001:240:bb81:8500::3:101 
www.osnews.com                  had IPv4 74.86.31.159 had IPv6 2607:f0d0:1002:62::3 
www.softlayer.com               had IPv4 66.228.118.51 had IPv6 2607:f0d0:1000:11:1::1 
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