new hosts appearing between 2015-12-19_0800 and 2015-12-20_0800:
fc2av.com                       has IPv4 has IPv6 2400:cb00:2048:1::681c:b34 (ok) (time=0.000762), 2400:cb00:2048:1::681c:a34 (ok) (time=0.000883)
kafeteria.pl                    has IPv4 has IPv6 2001:67c:25c4::112 (ok) (time=0.183913)
www.1fichier.com                has IPv4 has IPv6 2a00:fb40:a:1::140 (ok) (time=0.142491)
www.blogspot.com.eg             has IPv4 has IPv6 2607:f8b0:4004:80d::2009 (ok) (time=0.060641)
www.blogspot.mx                 has IPv4 has IPv6 2607:f8b0:4004:80d::2009 (ok) (time=0.061347)
www.carros.uol.com.br           has IPv4 has IPv6 2804:49c:319:430::326 (ok) (time=0.180302)
www.discourse.org               has IPv4 has IPv6 2400:cb00:2048:1::6819:f017 (ok) (time=0.000787), 2400:cb00:2048:1::6819:f117 (ok) (time=0.000746)
www.el-ahly.com                 has IPv4 has IPv6 2400:cb00:2048:1::681c:2dd (ok) (time=0.000885), 2400:cb00:2048:1::681c:3dd (ok) (time=0.000752)
www.google.co.zm                has IPv4 has IPv6 2607:f8b0:4005:800::1017 (ok) (time=0.001414)
www.piratetorrents.net          has IPv4 has IPv6 2400:cb00:2048:1::681c:21a (ok) (time=0.000705), 2400:cb00:2048:1::681c:31a (ok) (time=0.000772)
www.rap-up.com                  has IPv4 has IPv6 2400:cb00:2048:1::6819:6b0f (ok) (time=0.000722), 2400:cb00:2048:1::6819:6a0f (ok) (time=0.000738)
www.rewardscenter.xyz           has IPv4 has IPv6 2a02:26f0:e5::5435:8861 (ok) (time=0.161107), 2a02:26f0:e5::5435:885b (ok) (time=0.167715)
www.risottop.com                has IPv4 has IPv6 2400:cb00:2048:1::6818:703e (ok) (time=0.000811), 2400:cb00:2048:1::6818:713e (ok) (time=0.000723)
www.stream-tv-series.net        has IPv4 has IPv6 2400:cb00:2048:1::681c:1c5a (ok) (time=0.000776), 2400:cb00:2048:1::681c:1d5a (ok) (time=0.000752)
www.unboxholics.com             has IPv4 has IPv6 2a01:4f8:211:1fe3::2 (ok) (time=0.167764)
www.world4free.cc               has IPv4 has IPv6 2607:f8b0:400d:c06::79 (ok) (time=0.066528)

hosts disappearing between 2015-12-19_0800 and 2015-12-20_0800:
loljp-wiki.tk                   had IPv4 had IPv6 2400:cb00:2048:1::681f:4550  
volkswagen.com                  had IPv4 had IPv6 2a01:4dc0:0:4f00::c272:200c  
volkswagen.de                   had IPv4 had IPv6 2a01:4dc0:0:4f00::c272:200c  
www.blogspot.co.uk              had IPv4 had IPv6 2607:f8b0:4004:80d::2009  
www.blogspot.com.br             had IPv4 had IPv6 2607:f8b0:4004:80d::2009  
www.blogspot.com.es             had IPv4 had IPv6 2607:f8b0:4004:80d::2009  
www.btdao.org                   had IPv4 had IPv6 2400:cb00:2048:1::681c:151c  
www.coolors.co                  had IPv4 had IPv6 2400:cb00:2048:1::6818:757  
www.dl-zip.com                  had IPv4 had IPv6 2400:cb00:2048:1::8d65:7ea1  
www.iana.org                    had IPv4 had IPv6 2620:0:2d0:200::8  
www.itu.int                     had IPv4 had IPv6 2a00:7580:60:2141::11  
www.k4pp4.pw                    had IPv4 had IPv6 2400:cb00:2048:1::681c:92f  
www.kafeteria.pl                had IPv4 had IPv6 2001:67c:25c4::112  
www.logmi.jp                    had IPv4 had IPv6 2400:cb00:2048:1::681b:9be0  
www.mangahen.com                had IPv4 had IPv6 2400:cb00:2048:1::6818:730d  
www.qiwidouble.com              had IPv4 had IPv6 2400:cb00:2048:1::681f:5192  
www.rutracker.wiki              had IPv4 had IPv6 2a02:4680:22::30  
www.sharedcount.com             had IPv4 had IPv6 2400:cb00:2048:1::6819:d018  
www.sjmads.com                  had IPv4 had IPv6 2400:cb00:2048:1::681f:4fa6  
www.slaati.com                  had IPv4 had IPv6 2400:cb00:2048:1::681c:1a0e  
www.topnews.gr                  had IPv4 had IPv6 2400:cb00:2048:1::8d65:7c4c  
www.typo3.org                   had IPv4 had IPv6 2a00:b580:8000:301::115  
www.upc.edu                     had IPv4 had IPv6 2001:40b0:7500:1::21  
www.usf.edu                     had IPv4 had IPv6 2607:fe50:0:f302::249