new hosts appearing between 2015-12-15_0800 and 2015-12-16_0800:
brasilescola.uol.com.br         has IPv4 has IPv6 2804:49c:319:430::366 (ok) (time=0.181774)
hpage.com                       has IPv4 has IPv6 2001:1bc0:ad::d100 (ok) (time=0.155650)
volkswagen.de                   has IPv4 has IPv6 2a01:4dc0:0:4f00::c272:200c (ok) (time=0.169807)
www.acm.org                     has IPv4 has IPv6 2605:9600:401:1::15 (ok) (time=0.073379), 2605:9600:401:1::9 (ok) (time=0.074591)
www.adata.com                   has IPv4 has IPv6 2a03:5180:4:1:0:3:6:118 (ok) (time=0.101369)
www.ads2020.marketing           has IPv4 has IPv6 2607:f8b0:400d:c06::79 (ok) (time=0.066293)
www.binary.com                  has IPv4 has IPv6 2400:cb00:2048:1::6814:5380 (ok) (time=0.000740), 2400:cb00:2048:1::6814:5480 (ok) (time=0.000943)
www.blogspot.mx                 has IPv4 has IPv6 2607:f8b0:400d:c06::bf (ok) (time=0.066407)
www.bursamalaysia.com           has IPv4 has IPv6 2001:d08:111:200::114 (ok) (time=0.220438)
www.carros.uol.com.br           has IPv4 has IPv6 2804:49c:319:430::326 (ok) (time=0.181160)
www.clubic.com                  has IPv4 has IPv6 2a01:a580:6:1972::70 (ok) (time=0.151096), 2a01:a580:6:1972::69 (ok) (time=0.151611)
www.friday-ad.co.uk             has IPv4 has IPv6 2a02:e980:3b::5 (ok) (time=0.001154)
www.iastate.edu                 has IPv4 has IPv6 2610:130:101:104::2 (ok) (time=0.056531)
www.ntpc.gov.tw                 has IPv4 has IPv6 2001:4420:6021:200:ac:18:12:135 (ok) (time=0.135571)
www.reg.ru                      has IPv4 has IPv6 2a00:f940:4::7 (ok) (time=0.200390)
www.rijksoverheid.nl            has IPv4 has IPv6 2a00:d00:3:2::116 (ok) (time=0.142956)
www.rutracker.wiki              has IPv4 has IPv6 2a02:4680:22::30 (ok) (time=0.181952)
www.seriales.us                 has IPv4 has IPv6 2400:cb00:2048:1::8d65:7665 (ok) (time=0.000763), 2400:cb00:2048:1::8d65:7664 (ok) (time=0.000712)
www.snnc.co                     has IPv4 has IPv6 2400:cb00:2048:1::681c:15 (ok) (time=0.001012), 2400:cb00:2048:1::681c:115 (ok) (time=0.001132)
www.startwire.com               has IPv4 has IPv6 2406:da00:ff00::3213:6cea (ok) (time=0.071579), 2406:da00:ff00::36e1:5bfa (ok) (time=0.071899)
www.thegospelcoalition.org      has IPv4 has IPv6 2a02:26f0:18::5c7a:be09 (ok) (time=0.163667), 2a02:26f0:18::5c7a:be72 (ok) (time=0.167577)
www.todaypk.com                 has IPv4 has IPv6 2400:cb00:2048:1::681f:4ab5 (ok) (time=0.000807), 2400:cb00:2048:1::681f:4bb5 (ok) (time=0.000747)
www.usf.edu                     has IPv4 has IPv6 2607:fe50:0:f302::249 (ok) (time=0.082362)
www.vgd.no                      has IPv4 has IPv6 2001:67c:21e0::59 (ok) (time=0.173510)
www.vk.me                       has IPv4 has IPv6 2a00:bdc0:4:10f:1:0:615:100 (ok) (time=0.170964)
www.whychristmas.com            has IPv4 has IPv6 2400:cb00:2048:1::681c:144 (ok) (time=0.000741), 2400:cb00:2048:1::681c:44 (ok) (time=0.000740)
www.worldfirst.com              has IPv4 has IPv6 2400:cb00:2048:1::c629:f7ca (ok) (time=0.000805), 2400:cb00:2048:1::c629:f7cb (ok) (time=0.000736)

hosts disappearing between 2015-12-15_0800 and 2015-12-16_0800:
acm.org                         had IPv4 had IPv6 2605:9600:401:1::16  
clubic.com                      had IPv4 had IPv6 2a01:a580:6:1972::58  
jogos360.uol.com.br             had IPv4 had IPv6 2607:5300:60:7545::1  
rutracker.wiki                  had IPv4 had IPv6 2a02:4680:22::30  
www.141jav.com                  had IPv4 had IPv6 2400:cb00:2048:1::681c:a5f  
www.automobile.it               had IPv4 had IPv6 2a04:cb41:f016:1::33  
www.bigbangempire.com           had IPv4 had IPv6 2a01:578:3::36e4:e46b  
www.blogspot.co.id              had IPv4 had IPv6 2607:f8b0:400d:c06::bf  
www.blogspot.com.es             had IPv4 had IPv6 2607:f8b0:400d:c06::bf  
www.dashnet.org                 had IPv4 had IPv6 2400:cb00:2048:1::681c:1117  
www.ebog.com                    had IPv4 had IPv6 2400:cb00:2048:1::681b:aa94  
www.linkonym.appspot.com        had IPv4 had IPv6 2607:f8b0:400d:c06::8d  
www.piratetorrents.net          had IPv4 had IPv6 2400:cb00:2048:1::681c:21a  
www.rap-up.com                  had IPv4 had IPv6 2400:cb00:2048:1::6819:6b0f  
www.rusnext.ru                  had IPv4 had IPv6 2400:cb00:2048:1::6819:be1f  
www.streamay.com                had IPv4 had IPv6 2400:cb00:2048:1::681c:100a  
www.tentonhammer.com            had IPv4 had IPv6 2400:cb00:2048:1::6819:1910  
www.thetechsquash.com           had IPv4 had IPv6 2607:f8b0:400d:c06::79  
www.topnews.gr                  had IPv4 had IPv6 2400:cb00:2048:1::6ca2:cf4c  
www.tunemovie.is                had IPv4 had IPv6 2400:cb00:2048:1::c629:cf35  
www.ucla.edu                    had IPv4 had IPv6 2607:f010:2e8:228:0:ff:fe00:152  
www.uni-koeln.de                had IPv4 had IPv6 2a00:a200:0:f::888  
www.usadv.org                   had IPv4 had IPv6 2607:f0d0:1104:4:21::92  
www.womenw.co                   had IPv4 had IPv6 2400:cb00:2048:1::6812:3b12  
www.yify-movies.net             had IPv4 had IPv6 2400:cb00:2048:1::681c:438