new hosts appearing between 2012-02-28_0800 and 2012-02-29_0800:
www.cinema.uol.com.br           has IPv4 200.147.35.224, 200.147.3.199 has IPv6 2804:49c:319:430::326 (ok)
www.futurebiz.de                has IPv4 80.67.30.127 has IPv6 2a00:1158:0:402:1874::1 (ok)
www.hsw.uol.com.br              has IPv4 200.147.32.121, 200.147.0.120, 200.147.0.121, 200.147.32.120 has IPv6 2804:49c:319:430::318 (ok)
www.iij4u.or.jp                 has IPv4 210.148.162.25 has IPv6 2001:240:bb81:8500::3:101 (ok)
www.softlayer.com               has IPv4 66.228.118.51 has IPv6 2607:f0d0:1000:11:1::1 (ok)
www.uni-muenchen.de             has IPv4 141.84.149.211 has IPv6 2001:4ca0:4f04:f096::8d54:95d3 (ok)

hosts disappearing between 2012-02-28_0800 and 2012-02-29_0800:
www.freestuff.gr                had IPv4 78.47.183.98 had IPv6 2a01:4f8:121:1262::2 
www.hinet.net                   had IPv4 202.39.224.7 had IPv6 2001:b000:180:3::7 
www.pix-geeks.com               had IPv4 173.245.60.117, 173.245.60.42 had IPv6 2400:cb00:2048:1::adf5:3c75 , 2400:cb00:2048:1::adf5:3c2a 
www.streamtheworld.com          had IPv4 208.80.55.200 had IPv6 2002:d050:37c8::1 
www.ui.ac.id                    had IPv4 152.118.24.142 had IPv6 2403:da00:1:3::8e