new hosts appearing between 2012-09-03_0800 and 2012-09-04_0800:
girlsgogames.it                 has IPv4 174.35.3.42, 174.35.3.44 has IPv6 2001:4c08:2005::3 (ok), 2001:4c08:2005::4 (ok), 2001:4c08:2005::5 (ok), 2001:4c08:2005::6 (ok), 2001:4c08:2005::1 (ok), 2001:4c08:2005::2 (ok)
mozilla.org                     has IPv4 63.245.215.20 has IPv6 2620:101:8008:5::2:1 (ok)
www.arabic-keyboard.org         has IPv4 87.230.46.249 has IPv6 2a01:488:42:1000:57e6:2ef9:41:8de (ok)
www.burst.net                   has IPv4 66.96.192.202 has IPv6 2607:f878:1:634::2 (ok)
www.eztv.it                     has IPv4 192.121.86.101 has IPv6 2a00:1a28:1151:4::101:443 (ok)
www.google.bs                   has IPv4 74.125.224.127, 74.125.224.119, 74.125.224.120 has IPv6 2001:4860:4001:802::1017 (ok)
www.novell.com                  has IPv4 130.57.5.118 has IPv6 2600:806:310::102 (ok)
www.oferia.pl                   has IPv4 193.23.48.145 has IPv6 2a02:dc8:3:2::23 (ok)
www.sabay.com.kh                has IPv4 118.67.200.11 has IPv6 2405:aa00:1::11 (ok)
www.ui.ac.id                    has IPv4 152.118.24.142 has IPv6 2403:da00:1:3::8e (ok)
www.webair.com                  has IPv4 209.200.29.36 has IPv6 2604:9e00:1:106::23 (ok)

hosts disappearing between 2012-09-03_0800 and 2012-09-04_0800:
www.3.dk                        had IPv4 217.114.90.76 had IPv6 2a00:1c50:2003::1141:1 
www.juridicas.com               had IPv4 188.165.132.232 had IPv6 2001:41d0:2:f1ca::2 
www.mozilla.org                 had IPv4 63.245.217.105 had IPv6 2620:101:8008:5::2:1 
www.pirateparty.org.uk          had IPv4 95.172.29.90 had IPv6 2a01:7b8:2011:b9d5::7a9:adab 
www.ruhr-uni-bochum.de          had IPv4 134.147.64.11 had IPv6 2001:638:50c:5::64:11 
www.sch.gr                      had IPv4 194.63.235.170 had IPv6 2001:648:2302:fd00:203:baff:fed2:cd07 
www.sexyandfunny.com            had IPv4 91.192.108.30 had IPv6 2a00:1d70:c01c::108:30 
www.smzdm.com                   had IPv4 114.113.155.211 had IPv6 2001:470:66:389::2 
www.socialsecurity.gov          had IPv4 199.173.225.5, 137.200.4.16 had IPv6 2001:1930:c01::aaaa (failed), 2001:1930:e03::aaaa 
www.taz.de                      had IPv4 193.104.220.6 had IPv6 2001:67c:13c::7a2:de 
www.techtudo.com.br             had IPv4 186.192.82.155 had IPv6 2804:294:4000:8000::5 
www.ubuntuusers.de              had IPv4 213.95.41.13 had IPv6 2001:780:0:25:206:5bff:fe04:8bcb 
www.usgs.gov                    had IPv4 199.93.58.254, 8.27.241.252, 8.27.242.126 had IPv6 2001:49c8:4000:120c::2221 
www.uwaterloo.ca                had IPv4 129.97.149.158 had IPv6 2620:101:f000:0:250:56ff:fe80:168e , 2620:101:f000:0:250:56ff:fe80:168c