new hosts appearing between 2013-10-17_0800 and 2013-10-18_0800:
litmus.com                      has IPv4 has IPv6 2001:4801:7901:0:57cc:6871:0:2 (ok) (time=0.076438)
www.bestwebsoft.com             has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.047248)
www.blogspot.ca                 has IPv4 has IPv6 2607:f8b0:400e:c02::bf (ok) (time=0.020438)
www.blogspot.co.uk              has IPv4 has IPv6 2607:f8b0:400e:c02::bf (ok) (time=0.020547)
www.blogspot.fr                 has IPv4 has IPv6 2607:f8b0:400e:c02::bf (ok) (time=0.022587)
www.blogspot.gr                 has IPv4 has IPv6 2607:f8b0:400e:c02::bf (ok) (time=0.020559)
www.blogspot.pt                 has IPv4 has IPv6 2607:f8b0:400e:c02::bf (ok) (time=0.020562)
www.blogspot.se                 has IPv4 has IPv6 2607:f8b0:400e:c02::bf (ok) (time=0.020698)
www.cinema.uol.com.br           has IPv4 has IPv6 2804:49c:319:430::326 (ok) (time=0.244489)
www.designzzz.com               has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020665)
www.freeadlists.com             has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.019955)
www.iij4u.or.jp                 has IPv4 has IPv6 2001:240:bb81:8500::3:101 (ok) (time=0.102114)
www.itu.int                     has IPv4 has IPv6 2a00:7580:60:2141::12 (ok) (time=0.174096)
www.mystylespot.blogspot.com    has IPv4 has IPv6 2607:f8b0:4005:800::100c (ok) (time=0.002154)
www.netia.pl                    has IPv4 has IPv6 2001:41b0:1::1:a001 (ok) (time=0.201920)
www.spiegel.tv                  has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020244)
www.sportsfanplayground.com     has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020262)
www.ssc-cr.org                  has IPv4 has IPv6 2400:cb00:2048:1::6ca2:c433 (ok) (time=0.009898), 2400:cb00:2048:1::6ca2:c533 (ok) (time=0.009636)
www.tellystars.com              has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020077)
www.the-qrcode-generator.com    has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020714)
www.va.gov                      has IPv4 has IPv6 2600:8000:0:28::28:221 (ok) (time=3.130183)
www.wag.com                     has IPv4 has IPv6 2600:1406:1:1:8e00::1a42 (ok) (time=0.079013), 2600:1406:1:1:8500::1a42 (ok) (time=0.003635), 2600:1406:1:1:8900::1a42 (ok) (time=0.111087)
www.yonkis.com                  has IPv4 has IPv6 2a00:1d70:c01c::108:34 (ok) (time=0.208835)
www.yooarticles.net             has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020207)

hosts disappearing between 2013-10-17_0800 and 2013-10-18_0800:
www.4gifs.biz                   had IPv4 had IPv6 2607:f8b0:400e:c02::79  
www.argentglobalnetwork.com     had IPv4 had IPv6 2607:f1c0:814:802:afb7:415b:3128:0  
www.bing.com                    had IPv4 had IPv6 2600:1406:1::addf:e833  
www.blogspot.com.ar             had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.blogspot.com.au             had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.elmundo.es                  had IPv4 had IPv6 2001:67c:2294:1000::f109  
www.enlacespepito.com           had IPv4 had IPv6 2a00:1d70:c01c::231:195  
www.google.be                   had IPv4 had IPv6 2607:f8b0:4005:800::101f  
www.google.com.ar               had IPv4 had IPv6 2607:f8b0:4005:800::1018  
www.loquo69.com                 had IPv4 had IPv6 2a00:1d70:c01c::231:204  
www.mileroticos.com             had IPv4 had IPv6 2a00:1d70:c01c::229:77  
www.ruby-forum.com              had IPv4 had IPv6 2a01:4f8:100:3067::2  
www.tvpelis.net                 had IPv4 had IPv6 2a00:1d70:c01c::69:55  
www.wbond.net                   had IPv4 had IPv6 2600:3c02::f03c:91ff:fedf:6883