new hosts appearing between 2011-09-26_0800 and 2011-09-27_0800:
wowtv.co.kr                     has IPv4 211.218.125.53 has IPv6 2002:d325:5d47::d325:5d47 (ok), 2002:d325:5d48::d325:5d48 (failed)
www.cheatbook.de                has IPv4 80.67.28.135 has IPv6 2a00:1158:0:300:1cbe::1 (ok)
www.liutilities.com             has IPv4 174.129.33.218 has IPv6 2406:da00:ff00::6b14:b176 (ok), 2406:da00:ff00::ae81:21da (ok), 2406:da00:ff00::3213:d3e2 (ok)
www.mybroadband.co.za           has IPv4 41.203.21.137 has IPv6 2001:43e8:64::29cb:1589 (ok)
www.ui.ac.id                    has IPv4 152.118.24.142 has IPv6 2403:da00:1:3::8e (ok)

hosts disappearing between 2011-09-26_0800 and 2011-09-27_0800:
seclists.org                    had IPv4 74.207.254.18 had IPv6 2600:3c01::f03c:91ff:fe96:967c 
www.deliciousdays.com           had IPv4 80.67.28.182 had IPv6 2a00:1158:0:300:7ed5::1 
www.kennstdueinen.de            had IPv4 80.67.27.48 had IPv6 2a00:1158:0:402:bd8a::1 
www.sch.gr                      had IPv4 194.63.238.40 had IPv6 2001:648:2302:fd00:203:baff:fed2:cd07 
www.tech4on.com                 had IPv4 81.169.145.156 had IPv6 2a01:238:20a:202:1090::144 
www.voc.com.cn                  had IPv4 220.168.248.237, 220.168.248.214, 124.232.136.219, 124.232.136.220 had IPv6 2001:c68:3402:2001:ffff:ffff:dca8:f8d6 , 2001:c68:3402:2001:ffff:ffff:dca8:f8ed