new hosts appearing between 2012-10-12_0800 and 2012-10-13_0800:
www.ba.no                       has IPv4 has IPv6 2a02:c0:402::40:132 (failed) (errno=60) (time=75.090342), 2a02:c0:202::55:218 (ok) (time=0.177087)
www.blogspot.com.ar             has IPv4 has IPv6 2607:f8b0:400e:c02::bf (ok) (time=0.020327)
www.effortmove.com              has IPv4 has IPv6 2607:f1c0:1000:6066:42dc:63c2:d99:b (ok) (time=0.067014)
www.google.cm                   has IPv4 has IPv6 2001:4860:4001:802::101f (ok) (time=0.001659)
www.hulklink.com                has IPv4 has IPv6 2607:f1c0:1000:6092:5201:cc17:a054:1 (ok) (time=0.066554)
www.infoweb.ne.jp               has IPv4 has IPv6 2001:258:8602:351:202:248:175:20d (ok) (time=0.113154)
www.trendhunter.com             has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020007)
www.zonafranca.mx               has IPv4 has IPv6 2400:cb00:2048:1::c71b:87e2 (ok) (time=0.001492), 2400:cb00:2048:1::8d65:7ce3 (ok) (time=0.001329)

hosts disappearing between 2012-10-12_0800 and 2012-10-13_0800:
www.auone-net.jp                had IPv4 had IPv6 2001:268:fa01:b03::8  
www.beebee2see.appspot.com      had IPv4 had IPv6 2607:f8b0:400e:c02::8d  
www.blogspot.com.au             had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.blogspot.fr                 had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.cloudaccess.net             had IPv4 had IPv6 2607:1b00:10:a::2  
www.crazydaysandnights.net      had IPv4 had IPv6 2607:f8b0:400e:c02::79  
www.get4url.com                 had IPv4 had IPv6 2607:f1c0:1000:609c:d1a1:1caa:11cb:8  
www.narkive.com                 had IPv4 had IPv6 2001:1af8:4010:a028:1::1  
www.piwik.org                   had IPv4 had IPv6 2001:41d0:8:307b::1  
www.revenuewire.com             had IPv4 had IPv6 2001:470:ea83::52  
www.rkmania.me                  had IPv4 had IPv6 2400:cb00:2048:1::6ca2:c250  
www.shearsites.com              had IPv4 had IPv6 2607:f1c0:1000:609d:a678:89d5:e312:a  
www.sixsistersstuff.com         had IPv4 had IPv6 2607:f8b0:400e:c02::79  
www.stc.com.sa                  had IPv4 had IPv6 2001:16a0:6000:3::4  
www.strainlinks.com             had IPv4 had IPv6 2607:f1c0:1000:6037:90ce:5a60:8e43:9  
www.tmd.go.th                   had IPv4 had IPv6 2403:5400:5804::73d  
www.ub.ac.id                    had IPv4 had IPv6 2001:df0:ba:11::18