new hosts appearing between 2013-04-23_0800 and 2013-04-24_0800:
go.vn                           has IPv4 has IPv6 2401:b800:2:7::2 (ok) (time=0.249469)
www.bagas31.com                 has IPv4 has IPv6 2607:f8b0:400e:c01::79 (ok) (time=0.020388)
www.blogspot.com.br             has IPv4 has IPv6 2607:f8b0:400e:c01::bf (ok) (time=0.019874)
www.blogspot.it                 has IPv4 has IPv6 2607:f8b0:400e:c01::bf (ok) (time=0.020035)
www.blogspot.sg                 has IPv4 has IPv6 2607:f8b0:400e:c01::bf (ok) (time=0.020002)
www.creattica.com               has IPv4 has IPv6 2620:108:700f::36f4:7fc2 (ok) (time=0.034259)
www.joj.sk                      has IPv4 has IPv6 2001:67c:2740:beef:face::36 (ok) (time=0.185736)
www.linkbelief.com              has IPv4 has IPv6 2607:f1c0:1000:601e:61cd:b7ed:e034:1 (ok) (time=0.087976)
www.media-experts.ru            has IPv4 has IPv6 2a03:6f00:1::b039:d1ec (ok) (time=0.187727)
www.mozilla.net                 has IPv4 has IPv6 2620:101:8008:5::2:7 (ok) (time=0.023332)
www.peekyou.com                 has IPv4 has IPv6 2607:f8b0:400e:c01::79 (ok) (time=0.019664)
www.showsiteinf.com             has IPv4 has IPv6 2607:f8b0:400e:c01::79 (ok) (time=0.019895)
www.tu-muenchen.de              has IPv4 has IPv6 2001:4ca0:0:103::81bb:ffe4 (ok) (time=0.174552)
zapier.com                      has IPv4 has IPv6 2406:da00:ff00::36e1:9876 (ok) (time=0.075256)

hosts disappearing between 2013-04-23_0800 and 2013-04-24_0800:
toolserver.org                  had IPv4 had IPv6 2a02:ec80:101::1:4  
www.3ayezakol.com               had IPv4 had IPv6 2400:cb00:2048:1::6ca2:c4b7  
www.blogspot.co.uk              had IPv4 had IPv6 2607:f8b0:400e:c04::bf  
www.btcchina.com                had IPv4 had IPv6 2400:cb00:2048:1::be5d:f331  
www.cpf.gov.sg                  had IPv4 had IPv6 2001:df0:300:b:103:8:212:14  
www.linkspace.info              had IPv4 had IPv6 2607:f1c0:1000:2016:a6a7:ab36:d0de:3017  
www.mhlw.go.jp                  had IPv4 had IPv6 2001:380:515:1:0:11:a1d:465  
www.mund0narco.com              had IPv4 had IPv6 2607:f8b0:400e:c04::79