new hosts appearing between 2013-04-17_0800 and 2013-04-18_0800:
www.180graus.com                has IPv4 has IPv6 2400:cb00:2048:1::8d65:74e6 (ok) (time=0.001595), 2400:cb00:2048:1::8d65:75e6 (ok) (time=0.001481)
www.agava.ru                    has IPv4 has IPv6 2a03:4900:0:3::96:156 (ok) (time=0.287773)
www.blogspot.it                 has IPv4 has IPv6 2607:f8b0:400e:c04::bf (ok) (time=0.019908)
www.breakingnews.com            has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.020408)
www.dumpert.nl                  has IPv4 has IPv6 2a00:d00:ff:136:94:228:136:7 (failed) (errno=64) (time=75.001425), 2a00:d00:ff:235:81:23:247:230 (ok) (time=0.154913)
www.gamershell.com              has IPv4 has IPv6 2a00:d00:ff:129:94:228:129:30 (ok) (time=0.154157)
www.geenstijl.nl                has IPv4 has IPv6 2a00:d00:ff:219:81:173:64:50 (ok) (time=0.156893)
www.iij4u.or.jp                 has IPv4 has IPv6 2001:240:bb81:8500::3:101 (ok) (time=0.101244)
www.kwick.de                    has IPv4 has IPv6 2a01:1e8:c001:300:0:c001:d00d:1 (ok) (time=0.161280)
www.portaldenoticia.com         has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.019662)
www.powned.tv                   has IPv4 has IPv6 2a00:d00:ff:219:178:22:84:58 (ok) (time=0.155714)
www.rijksoverheid.nl            has IPv4 has IPv6 2a00:d00:3:2::162 (ok) (time=0.156172)
www.s-medan.com                 has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.019760)
www.toplivelinks.com            has IPv4 has IPv6 2607:f1c0:1000:60b2:e434:53c1:f113:6022 (ok) (time=0.088451)
www.tu-muenchen.de              has IPv4 has IPv6 2001:4ca0:0:103::81bb:ffe4 (ok) (time=0.180505)
www.youm7.com                   has IPv4 has IPv6 2400:cb00:2048:1::8d65:7935 (ok) (time=0.001756), 2400:cb00:2048:1::8d65:7931 (ok) (time=0.001407), 2400:cb00:2048:1::8d65:7932 (ok) (time=0.001413), 2400:cb00:2048:1::8d65:7933 (ok) (time=0.001427), 2400:cb00:2048:1::8d65:7934 (ok) (time=0.001414)

hosts disappearing between 2013-04-17_0800 and 2013-04-18_0800:
jeu.fr                          had IPv4 had IPv6 2001:4c08:2005::2  
jonloomer.com                   had IPv4 had IPv6 2406:da00:ff00::1715:8878  
www.bagas31.com                 had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.bestwebspaces.com           had IPv4 had IPv6 2607:f1c0:1000:609c:8c09:c939:8f36:10  
www.blogspot.ca                 had IPv4 had IPv6 2607:f8b0:400e:c04::bf  
www.blogspot.co.uk              had IPv4 had IPv6 2607:f8b0:400e:c04::bf  
www.blogspot.com.ar             had IPv4 had IPv6 2607:f8b0:400e:c04::bf  
www.blogspot.com.es             had IPv4 had IPv6 2607:f8b0:400e:c04::bf  
www.blogspot.fr                 had IPv4 had IPv6 2607:f8b0:400e:c04::bf  
www.book4mark.com               had IPv4 had IPv6 2607:f1c0:1000:603a:a925:4b76:2d17:a013  
www.domainpromocodes.com        had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.effortlinks.com             had IPv4 had IPv6 2607:f1c0:1000:6092:dc58:a96f:dab5:21  
www.frozencall.info             had IPv4 had IPv6 2607:f1c0:1000:6:1225:31aa:de27:4000  
www.jeteye.com                  had IPv4 had IPv6 2001:470:1:1b9::27  
www.moviesnhacks.com            had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.mund0narco.com              had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.shofonline.net              had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.techclause.com              had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.telva.com                   had IPv4 had IPv6 2001:67c:2294:1000::f199  
www.udg.mx                      had IPv4 had IPv6 2001:1210:105:1::a  
zapier.com                      had IPv4 had IPv6 2406:da00:ff00::3213:64c9