new hosts appearing between 2013-05-10_0800 and 2013-05-12_0800:
atw.hu                          has IPv4 has IPv6 2a01:270::5 (ok) (time=0.185260)
www.1001consejos.com            has IPv4 has IPv6 2400:cb00:2048:1::8d65:74b3 (ok) (time=0.005325), 2400:cb00:2048:1::8d65:75b3 (ok) (time=0.001857)
www.alterclicks.com             has IPv4 has IPv6 2607:f298:5:113b::69d:1333 (ok) (time=0.076534)
www.bagas31.com                 has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.019751)
www.big.or.jp                   has IPv4 has IPv6 2001:2e8:621:0:2:1:0:1 (ok) (time=0.123149)
www.bloggertipstricks.com       has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.019624)
www.blogspot.com.au             has IPv4 has IPv6 2607:f8b0:400e:c04::bf (ok) (time=0.019662)
www.blogspot.com.br             has IPv4 has IPv6 2607:f8b0:400e:c04::bf (ok) (time=0.019833)
www.blogspot.fr                 has IPv4 has IPv6 2607:f8b0:400e:c04::bf (ok) (time=0.020109)
www.blogspot.it                 has IPv4 has IPv6 2607:f8b0:400e:c04::bf (ok) (time=0.021851)
www.blogspot.ro                 has IPv4 has IPv6 2607:f8b0:400e:c04::bf (ok) (time=0.020052)
www.google.am                   has IPv4 has IPv6 2607:f8b0:4005:800::1017 (ok) (time=0.001254)
www.google.com.cu               has IPv4 has IPv6 2607:f8b0:4005:800::1017 (ok) (time=0.001218)
www.lunudehi.com                has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.019561)
www.malvin.tv                   has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.019561)
www.musica.uol.com.br           has IPv4 has IPv6 2804:49c:319:430::326 (ok) (time=0.211275)
www.myblogtips.org              has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.020074)
www.pkspiyungan.org             has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.020137)
www.series-torrent.com.br       has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.019943)
www.sott.net                    has IPv4 has IPv6 2400:cb00:2048:1::6ca2:cf91 (ok) (time=0.001340), 2400:cb00:2048:1::8d65:7c91 (ok) (time=0.001268)
www.thithtoolwin7.com           has IPv4 has IPv6 2607:f8b0:400e:c04::79 (ok) (time=0.019669)
www.tm.com.my                   has IPv4 has IPv6 2001:e68:200e::3a1b:5481 (ok) (time=0.229882)
ziggi.uol.com.br                has IPv4 has IPv6 2804:49c:319:430::318 (ok) (time=0.210779)

hosts disappearing between 2013-05-10_0800 and 2013-05-12_0800:
www.blogserius.blogspot.com     had IPv4 had IPv6 2607:f8b0:4005:800::100b  
www.blogspot.gr                 had IPv4 had IPv6 2607:f8b0:400e:c04::bf  
www.dytoshare.us                had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.fakku.net                   had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.findprice.co.in             had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.fudgethewhat.blogspot.in    had IPv4 had IPv6 2607:f8b0:4005:800::100b  
www.justice.cz                  had IPv4 had IPv6 2001:af0:ffee:200::c2d5:2991  
www.mofa.go.jp                  had IPv4 had IPv6 2600:1406:1::addf:e890  
www.nic.cl                      had IPv4 had IPv6 2001:1398:1::6003  
www.northclicks.com             had IPv4 had IPv6 2400:cb00:2048:1::8d65:7c9b  
www.peekyou.com                 had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.photoshoptutorials.ws       had IPv4 had IPv6 2400:cb00:2048:1::8d65:7e72  
www.shofonline.net              had IPv4 had IPv6 2607:f8b0:400e:c04::79  
www.theoldreader.com            had IPv4 had IPv6 2a01:4f8:131:31c6:de:caf:0:5  
www.ui.ac.id                    had IPv4 had IPv6 2403:da00:1:3::b5  
www.uncyclopedia.info           had IPv4 had IPv6 2001:470:1d:28::6  
www.utwente.nl                  had IPv4 had IPv6 2001:67c:2564:a102::1:1  
www.younews.in                  had IPv4 had IPv6 2607:f8b0:400e:c04::79  
zapier.com                      had IPv4 had IPv6 2406:da00:ff00::3213:64c9