new hosts appearing between 2011-07-18_1500 and 2011-07-18_2000:
www.blogprojekt.de
www.italiansubs.net
www.ovh.com
www.ovh.es
www.ovh.it
www.peliculas21.com
www.selbstaendig-im-netz.de
www.series21.com

hosts disappearing between 2011-07-18_1500 and 2011-07-18_2000:
www.elseptimoarte.net
www.maxifoot.fr
www.ovh.co.uk
www.ovh.pl