new hosts appearing between 2012-09-08_0800 and 2012-09-09_0800:
mozilla.org                     has IPv4 has IPv6 2620:101:8008:5::2:1 (ok)(time=0.023434)
www.blogspot.ca                 has IPv4 has IPv6 2607:f8b0:400e:c00::bf (ok)(time=0.021951)
www.blogspot.co.uk              has IPv4 has IPv6 2607:f8b0:400e:c00::bf (ok)(time=0.020630)
www.blogspot.com.br             has IPv4 has IPv6 2607:f8b0:400e:c00::bf (ok)(time=0.020368)
www.blogspot.it                 has IPv4 has IPv6 2607:f8b0:400e:c00::bf (ok)(time=0.020107)
www.cpf.gov.sg                  has IPv4 has IPv6 2001:df0:300:b:103:8:212:14 (ok)(time=0.178752)
www.crazydaysandnights.net      has IPv4 has IPv6 2607:f8b0:400e:c01::79 (ok)(time=0.020088)
www.effortmove.com              has IPv4 has IPv6 2607:f1c0:1000:6066:42dc:63c2:d99:b (ok)(time=0.091102)
www.egynn.net                   has IPv4 has IPv6 2400:cb00:2048:1::c71b:864f (ok)(time=0.001580), 2400:cb00:2048:1::adf5:3d0e (ok)(time=0.001238)
www.encyclopediadramatica.se    has IPv4 has IPv6 2400:cb00:2048:1::8d65:7db7 (ok)(time=0.002653), 2400:cb00:2048:1::8d65:7eb7 (ok)(time=0.001413)
www.get4url.com                 has IPv4 has IPv6 2607:f1c0:1000:609c:d1a1:1caa:11cb:8 (ok)(time=0.066924)
www.lecturalia.com              has IPv4 has IPv6 2a00:1d70:c01c::64:123 (ok)(time=0.199718)
www.privatejobshub.blogspot.in  has IPv4 has IPv6 2001:4860:4001:802::100c (ok)(time=0.001479)
www.sch.gr                      has IPv4 has IPv6 2001:648:2302:fd00:203:baff:fed2:cd07 (ok)(time=0.224338)
www.techsatish.net              has IPv4 has IPv6 2607:f8b0:400e:c01::79 (ok)(time=0.019904)
www.topbestlisted.blogspot.in   has IPv4 has IPv6 2001:4860:4001:802::100c (ok)(time=0.001394)
www.upc.edu                     has IPv4 has IPv6 2001:40b0:7500:1::21 (ok)(time=0.199710)

hosts disappearing between 2012-09-08_0800 and 2012-09-09_0800:
www.456bereastreet.com          had IPv4 had IPv6 2a02:750:0:501::107 
www.blogspot.com.ar             had IPv4 had IPv6 2607:f8b0:400e:c01::bf 
www.blogspot.com.es             had IPv4 had IPv6 2607:f8b0:400e:c01::bf 
www.blogspot.gr                 had IPv4 had IPv6 2607:f8b0:400e:c01::bf 
www.elseptimoarte.net           had IPv4 had IPv6 2001:41d0:1:1b00:87:98:231:17 
www.mozilla.org                 had IPv4 had IPv6 2620:101:8008:5::2:1 
www.plala.or.jp                 had IPv4 had IPv6 2400:7800:0:3008::5 
www.usgs.gov                    had IPv4 had IPv6 2001:49c8:4000:120c::2221