new hosts appearing between 2012-07-22_0800 and 2012-07-23_0800:
www.affiliatepartners.com       has IPv4 213.136.31.201 has IPv6 2001:7b8:c0a::1 (ok)
www.aztepajas.com               has IPv4 195.78.229.11 has IPv6 2a00:1d70:c01c::229:11 (ok)
www.blogspot.mx                 has IPv4 74.125.127.191 has IPv6 2001:4860:8005::bf (ok)
www.fashionshopping.com         has IPv4 176.31.237.13, 178.33.231.177 has IPv6 2001:41d0:2:fe0d::fa51 (ok), 2001:41d0:8:28b1::fa02 (ok)
www.google.lu                   has IPv4 74.125.224.120, 74.125.224.127, 74.125.224.119 has IPv6 2001:4860:4001:802::101f (ok)
www.gov.si                      has IPv4 193.2.236.15 has IPv6 2001:1470:c000:1::c102:ec0f (ok)
www.gybo.com                    has IPv4 74.125.127.121 has IPv6 2001:4860:8005::79 (ok)
www.joomlaclube.com.br          has IPv4 189.38.91.70 has IPv6 2804:10:2003::91:70 (ok)
www.psi.gov.sg                  has IPv4 160.96.1.70 has IPv6 2402:8d03:ffef:5b1e::70 (ok)
www.stc.com.sa                  has IPv4 212.118.156.22 has IPv6 2001:16a0:6000:3::4 (ok)
www.unionbankonline.co.in       has IPv4 59.160.35.102 has IPv6 2403:0:100:8::25 (ok)

hosts disappearing between 2012-07-22_0800 and 2012-07-23_0800:
teamcoco.com                    had IPv4 184.169.151.97 had IPv6 2620:107:300f::b8a9:9761 
www.agh.edu.pl                  had IPv4 149.156.96.2 had IPv6 2001:6d8:10:1060::6002 
www.blogspot.com.au             had IPv4 74.125.127.191 had IPv6 2001:4860:8005::bf 
www.blogspot.com.br             had IPv4 74.125.127.191 had IPv6 2001:4860:8005::bf 
www.blogspot.com.es             had IPv4 74.125.127.191 had IPv6 2001:4860:8005::bf 
www.eurid.eu                    had IPv4 91.220.191.210 had IPv6 2001:67c:40:1::210 
www.fefe.de                     had IPv4 80.190.240.67 had IPv6 2a01:138:b003:3::23 
www.lawblog.de                  had IPv4 83.151.25.246 had IPv6 2001:4d88:ffff:ffff:2:b34f:457:2 
www.lsu.edu                     had IPv4 130.39.253.217 had IPv6 2620:105:b000:8101:250:56ff:feab:4d39 
www.mmm-v.ru                    had IPv4 74.125.127.121 had IPv6 2001:4860:8005::79 
www.peliculasid.net             had IPv4 108.162.195.57, 108.162.195.157 had IPv6 2400:cb00:2048:1::6ca2:c339 , 2400:cb00:2048:1::6ca2:c39d 
www.spiegeloffline.de           had IPv4 178.77.86.22 had IPv6 2a01:488:42:1000:b24d:5616:ff72:9006 
www.tc.edu.tw                   had IPv4 163.17.40.10 had IPv6 2001:288:5400::10 
www.tpg.com.au                  had IPv4 203.26.27.38 had IPv6 2407:8800:a000:1:216:3eff:fe0c:3aca , 2407:8800:a000:1:216:3eff:fe67:9498 
www.vaultvpn.com                had IPv4 81.17.24.228 had IPv6 2a02:29b8:1924::7b59:143c 
www.zune.net                    had IPv4 65.55.42.159 had IPv6 2a01:111:f009::def