new hosts appearing between 2012-12-23_0800 and 2012-12-24_0800:
www.3ayezakol.com               has IPv4 has IPv6 2400:cb00:2048:1::6ca2:c691 (ok) (time=0.001608), 2400:cb00:2048:1::6ca2:c62d (ok) (time=0.001509)
www.bankpaying.com              has IPv4 has IPv6 2400:cb00:2048:1::c71b:86a5 (ok) (time=0.001515), 2400:cb00:2048:1::c71b:87a5 (ok) (time=0.001236)
www.couplingpath.com            has IPv4 has IPv6 2607:f1c0:1000:6078:3f58:282c:761d:6 (ok) (time=0.065273)
www.crn.com                     has IPv4 has IPv6 2620:103::192:155:48:104 (ok) (time=0.081610)
www.getacidic.com               has IPv4 has IPv6 2607:f1c0:1000:6080:d483:7cd2:4673:1 (ok) (time=0.065870)
www.idbi.com                    has IPv4 has IPv6 2401:8800:11::3 (ok) (time=3.358251)
www.iij4u.or.jp                 has IPv4 has IPv6 2001:240:bb81:8500::3:101 (ok) (time=0.101204)
www.iyuterscreens.com           has IPv4 has IPv6 2400:cb00:2048:1::6ca2:c2bc (ok) (time=0.001454), 2400:cb00:2048:1::6ca2:c258 (ok) (time=0.001283)
www.tgareed.com                 has IPv4 has IPv6 2607:f8b0:400e:c02::79 (ok) (time=0.020085)
www.tricolor.tv                 has IPv4 has IPv6 2a00:15f8:a000:5:1:13:0:d5ee (ok) (time=0.206748), 2a00:15f8:a000:5:1:14:0:d5ee (ok) (time=0.207278), 2a00:15f8:a000:5:1:11:0:d5ee (ok) (time=0.211059), 2a00:15f8:a000:5:1:12:0:d5ee (ok) (time=0.206701)
www.uncyclopedia.info           has IPv4 has IPv6 2001:470:1d:28::6 (ok) (time=0.087422)
www.webair.com                  has IPv4 has IPv6 2604:9e00:1:106::23 (ok) (time=0.076743)
www.xbox.com                    has IPv4 has IPv6 2001:418:8404:7::a5fe:2ac8 (ok) (time=0.072895), 2001:418:8404:7::a5fe:2ad0 (ok) (time=0.074857)

hosts disappearing between 2012-12-23_0800 and 2012-12-24_0800:
jonloomer.com                   had IPv4 had IPv6 2406:da00:ff00::36f3:a15b  
www.anything-digital.com        had IPv4 had IPv6 2607:1b00:1:6::24d  
www.blogspot.co.uk              had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.blogspot.gr                 had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.blogspot.pt                 had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.blogspot.ro                 had IPv4 had IPv6 2607:f8b0:400e:c02::bf  
www.kinghost.com.br             had IPv4 had IPv6 2804:10:5::88:18  
www.penguinbeta.com             had IPv4 had IPv6 2607:f1c0:1000:609d:a678:89d5:e312:a  
www.pr-gateway.de               had IPv4 had IPv6 2a01:488:42:1000:b01c:2330:2:7557  
www.raterhub.com                had IPv4 had IPv6 2607:f8b0:400e:c02::79  
www.sauto.cz                    had IPv4 had IPv6 2a02:598:1::30  
www.socialsecurity.gov          had IPv4 had IPv6 2001:1930:c01::aaaa  
www.torlock.com                 had IPv4 had IPv6 2400:cb00:2048:1::6ca2:c840  
www.ubersuggest.org             had IPv4 had IPv6 2604:9a00:2010:a00d:4::2e  
www.wie-sagt-man-noch.de        had IPv4 had IPv6 2a01:488:42:1000:57e6:3d8a:19:a954