new hosts appearing between 2013-02-25_0800 and 2013-02-26_0800:
mail.ru                         has IPv4 has IPv6 2a00:1148:1:1322::b0ba (ok) (time=0.204012)
www.6buk.com                    has IPv4 has IPv6 2607:f1c0:1000:6007:ab29:16fe:601e:d (ok) (time=0.091843)
www.appspot.com                 has IPv4 has IPv6 2607:f8b0:400e:c02::8d (ok) (time=0.020068)
www.bagas31.com                 has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020444)
www.bandaancha.eu               has IPv4 has IPv6 2a00:1380:0:718::100 (ok) (time=0.202250)
www.blogspot.fr                 has IPv4 has IPv6 2607:f8b0:400e:c02::bf (ok) (time=0.020338)
www.drugs.com                   has IPv4 has IPv6 2600:1406:3:1:8e00::19b8 (ok) (time=0.009301), 2600:1406:3:1:8c00::19b8 (ok) (time=0.009903)
www.gov.hk                      has IPv4 has IPv6 2406:0:6a:1::84 (ok) (time=0.423219)
www.mashbuttons.com             has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020560)
www.mhlw.go.jp                  has IPv4 has IPv6 2001:380:515:1:0:12:a1d:465 (ok) (time=0.132850), 2001:380:515:1:0:11:a1d:465 (ok) (time=0.133045)
www.nownews.com                 has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.031082)
www.peekyou.com                 has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.019668)
www.pornojig.com                has IPv4 has IPv6 2400:cb00:2048:1::6ca2:cb65 (ok) (time=0.001471), 2400:cb00:2048:1::6ca2:cc65 (ok) (time=0.001513)
www.sgforums.com                has IPv4 has IPv6 2400:cb00:2048:1::6ca2:c679 (ok) (time=0.001597), 2400:cb00:2048:1::6ca2:c779 (ok) (time=0.001387)
www.streamtheworld.com          has IPv4 has IPv6 2002:d050:37c8::1 (ok) (time=0.212417)
www.uncyclopedia.info           has IPv4 has IPv6 2001:470:1d:28::6 (ok) (time=0.082857)
www.wikimediafoundation.org     has IPv4 has IPv6 2620:0:861:ed1a::9 (ok) (time=0.071274)

hosts disappearing between 2013-02-25_0800 and 2013-02-26_0800:
imgur.com                       had IPv4 had IPv6 2400:cb00:2048:1::be5d:f4b9  
www.baiscopelk.com              had IPv4 had IPv6 2400:cb00:2048:1::6ca2:c51d  
www.blogspot.gr                 had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.eftps.gov                   had IPv4 had IPv6 2620:10f:400e:a::12  
www.enterprise.com              had IPv4 had IPv6 2620:103:e029:1da7::96  
www.imperial.ac.uk              had IPv4 had IPv6 2001:630:12:600:1::107  
www.novell.com                  had IPv4 had IPv6 2600:806:310::102  
www.opensuse.org                had IPv4 had IPv6 2600:806:310::100  
www.sellerforum.de              had IPv4 had IPv6 2a00:1158:0:407:4a4a::1  
www.socialsecurity.gov          had IPv4 had IPv6 2001:1930:e03::aaaa (failed) (errno=60) 
www.ssa.gov                     had IPv4 had IPv6 2001:1930:c01::aaaa  
www.stc.com.sa                  had IPv4 had IPv6 2001:16a0:6000:3::4  
www.stockholm.se                had IPv4 had IPv6 2a03:c780::80  
www.uspto.gov                   had IPv4 had IPv6 2610:20:5004:1606::36