new hosts appearing between 2011-06-20_1000 and 2011-06-20_1500:
www.elseptimoarte.net
www.najdi.si
www.prq.se

hosts disappearing between 2011-06-20_1000 and 2011-06-20_1500:
www.ovh.com
www.sch.gr
www.vg.no