new hosts appearing between 2012-01-22_0800 and 2012-01-23_0800:
mtsindia.in                     has IPv4 119.82.67.30, 121.242.69.73 has IPv6 2406:5600:7::668 (ok)
wunderkit.com                   has IPv4 107.21.71.4 has IPv6 2a00:1158:0:300:8394::1 (ok)
www.agh.edu.pl                  has IPv4 149.156.96.2 has IPv6 2001:6d8:10:1060::6002 (ok)
www.crn.com                     has IPv4 192.155.48.104 has IPv6 2620:103::192:155:48:104 (ok)
www.dickmorris.com              has IPv4 199.27.134.121, 199.27.135.121 has IPv6 2400:cb00:2048:1::c71b:8679 (ok), 2400:cb00:2048:1::c71b:8779 (ok)
www.mikrotik.com                has IPv4 159.148.147.196 has IPv6 2a02:610:7501:1000::2 (ok)
www.slunecnice.cz               has IPv4 91.213.160.125 has IPv6 2001:67c:68::7d (ok)
www.streamtheworld.com          has IPv4 208.80.55.200 has IPv6 2002:d050:37c8::1 (ok)
www.wiadomosci24.pl             has IPv4 195.8.99.8 has IPv6 2a02:1320:ffff:0:195:8:99:8 (ok)

hosts disappearing between 2012-01-22_0800 and 2012-01-23_0800:
crn.com                         had IPv4 192.155.48.104 had IPv6 2620:103::192:155:48:104 
www.1001consejos.com            had IPv4 199.27.134.43, 173.245.60.120 had IPv6 2400:cb00:2048:1::c71b:862b , 2400:cb00:2048:1::adf5:3c78 
www.justice.cz                  had IPv4 194.213.41.145 had IPv6 2001:af0:ffee:200::c2d5:2991 
www.softlayer.com               had IPv4 66.228.118.51 had IPv6 2607:f0d0:1000:11:1::1