new hosts appearing between 2013-12-15_0800 and 2013-12-16_0800:
www.adsense.blogspot.com        has IPv4 has IPv6 2607:f8b0:4005:800::100c (ok) (time=0.001726)
www.bursamalaysia.com           has IPv4 has IPv6 2001:d08:10:202::114 (ok) (time=0.200851)
www.dialog.lk                   has IPv4 has IPv6 2404:f000:2:4::10 (ok) (time=0.252403)
www.gold-promo.net              has IPv4 has IPv6 2001:67c:2070::109 (ok) (time=0.234286)
www.mibrujula.com               has IPv4 has IPv6 2a00:1d70:c01c::70:40 (ok) (time=0.204029)
www.seomafia.net                has IPv4 has IPv6 2400:cb00:2048:1::8d65:7534 (ok) (time=0.008935), 2400:cb00:2048:1::8d65:7434 (ok) (time=0.029653)
www.shooter.com.cn              has IPv4 has IPv6 2607:f740:90::ea8 (ok) (time=0.166958)
www.themesandco.com             has IPv4 has IPv6 2a01:648:0:5::195 (ok) (time=0.153458)
www.tigerrr.com                 has IPv4 has IPv6 2a00:9080:1:2f4::1 (ok) (time=0.154983)
www.tricolor.tv                 has IPv4 has IPv6 2a00:15f8:a000:5:1:11:0:d5ee (ok) (time=0.206326), 2a00:15f8:a000:5:1:12:0:d5ee (ok) (time=0.199084), 2a00:15f8:a000:5:1:13:0:d5ee (ok) (time=0.209506), 2a00:15f8:a000:5:1:14:0:d5ee (ok) (time=0.206329)
www.winnersacademy.tv           has IPv4 has IPv6 2a00:9080:1:2f4::1 (ok) (time=0.167831)
www.yooarticles.net             has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.020068)
www.zonetheme.com               has IPv4 has IPv6 2400:cb00:2048:1::6ca2:c57a (ok) (time=0.009323), 2400:cb00:2048:1::6ca2:c47a (ok) (time=0.009230)

hosts disappearing between 2013-12-15_0800 and 2013-12-16_0800:
dartlang.org                    had IPv4 had IPv6 2001:4860:4802:38::15  
tibia.com                       had IPv4 had IPv6 2a00:1158:0:100::14  
www.aliceadsl.fr                had IPv4 had IPv6 2a01:e0c:1:1599::1  
www.arobasenet.com              had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.blogspot.com.ar             had IPv4 had IPv6 2607:f8b0:400e:c04::bf  
www.blogspot.com.au             had IPv4 had IPv6 2607:f8b0:400e:c04::bf  
www.blogspot.com.es             had IPv4 had IPv6 2607:f8b0:400e:c04::bf  
www.brainstorm9.com.br          had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.casa.com                    had IPv4 had IPv6 2600:1406:1:1:8e00::1a42  
www.free.fr                     had IPv4 had IPv6 2a01:e0c:1::1  
www.getpincode.info             had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.hotmart.net.br              had IPv4 had IPv6 2406:da00:ff00::ae81:1842  
www.incidentalcomics.com        had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.jobstreet.com               had IPv4 had IPv6 2404:4800:0:7::101  
www.jobstreet.com.sg            had IPv4 had IPv6 2404:4800:0:7::101  
www.kinghost.com.br             had IPv4 had IPv6 2804:10:5::88:18  
www.laughasia.com               had IPv4 had IPv6 2400:cb00:2048:1::6ca2:c6d6  
www.mises.org                   had IPv4 had IPv6 2400:cb00:2048:1::8d65:7e1b  
www.soumu.go.jp                 had IPv4 had IPv6 2001:240:bb5c:8008::1:8103  
www.thecontroversialfiles.net   had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.todayhumor.co.kr            had IPv4 had IPv6 2402:f400:1:4::2  
www.va.gov                      had IPv4 had IPv6 2600:8000:0:28::28:221  
www.worldawide.com              had IPv4 had IPv6 2607:f1c0:1000:503b:a775:4a3c:34f3:f801  
www.zone-telechargement.com     had IPv4 had IPv6 2a03:5180:0:7::2