new hosts appearing between 2013-03-09_0800 and 2013-03-10_0800:
mail.ru                         has IPv4 has IPv6 2a00:1148:1:1322::b0ba (ok) (time=0.203707)
www.blogspot.gr                 has IPv4 has IPv6 2607:f8b0:400e:c02::bf (ok) (time=0.020075)
www.blogspot.it                 has IPv4 has IPv6 2607:f8b0:400e:c02::bf (ok) (time=0.020147)
www.charges.uol.com.br          has IPv4 has IPv6 2804:49c:319:430::326 (ok) (time=0.249057)
www.crazydaysandnights.net      has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020704)
www.firmy.cz                    has IPv4 has IPv6 2a02:598:1::1041 (ok) (time=0.164350)
www.gentoo.org                  has IPv4 has IPv6 2001:41c8:0:936::136 (ok) (time=0.156039), 2001:41c8:0:936::139 (ok) (time=0.156539)
www.goedbegin.nl                has IPv4 has IPv6 2a01:1b0:7999:419::116 (ok) (time=0.160618)
www.gralon.net                  has IPv4 has IPv6 2001:41d0:2:cc14::1 (ok) (time=0.181723)
www.mhlw.go.jp                  has IPv4 has IPv6 2001:380:515:1:0:12:a1d:465 (ok) (time=0.261477), 2001:380:515:1:0:11:a1d:465 (ok) (time=0.168519)
www.myblogtips.org              has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020182)
www.narkive.com                 has IPv4 has IPv6 2001:41d0:1:f15d::1 (ok) (time=0.180230)
www.origo.hu                    has IPv4 has IPv6 2001:4c48:1:d5::2:1b (failed) (errno=61) (time=0.176849), 2001:4c48:1:d5::1:1b (ok) (time=0.177057)
www.safeshare.tv                has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.019872)
www.suavizinha.com              has IPv4 has IPv6 2400:cb00:2048:1::6ca2:c693 (ok) (time=0.001469), 2400:cb00:2048:1::6ca2:c793 (ok) (time=0.001916)
www.urcripton.com               has IPv4 has IPv6 2607:f1c0:1000:6007:37ba:1584:7f08:7 (ok) (time=0.091544)
www.wowebook.com                has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.019886)

hosts disappearing between 2013-03-09_0800 and 2013-03-10_0800:
www.blogspot.com.ar             had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.blogspot.ro                 had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.freeadlists.com             had IPv4 had IPv6 2607:f8b0:400e:c02::79  
www.helperblogger.com           had IPv4 had IPv6 2607:f8b0:400e:c02::79  
www.seopromox.net               had IPv4 had IPv6 2001:67c:2070::109  
www.tm.com.my                   had IPv4 had IPv6 2001:e68:200e::3a1b:5481  
www.umh1.com                    had IPv4 had IPv6 2607:f8b0:400e:c02::79