new hosts appearing between 2012-03-24_0800 and 2012-03-25_0800:
www.iij4u.or.jp                 has IPv4 210.148.162.25 has IPv6 2001:240:bb81:8500::3:101 (ok)
www.sch.gr                      has IPv4 194.63.238.40 has IPv6 2001:648:2302:fd00:203:baff:fed2:cd07 (ok)

hosts disappearing between 2012-03-24_0800 and 2012-03-25_0800:
www.designmadeingermany.de      had IPv4 83.169.25.9 had IPv6 2a01:488:42:1000:53a9:1909:68:7b3b 
www.lima-city.de                had IPv4 212.83.45.135 had IPv6 2a00:f48:2000:affe::49 
www.nihon-u.ac.jp               had IPv4 202.214.209.135 had IPv6 2001:240:bb82:1013::93 
www.softlayer.com               had IPv4 66.228.118.51 had IPv6 2607:f0d0:1000:11:1::1 
www.xl.co.id                    had IPv4 202.152.224.82 had IPv6 2400:9800:0:220::1