new hosts appearing between 2010-05-24 and 2010-05-31:
burst.net
www.tyc.edu.tw

hosts disappearing between 2010-05-24 and 2010-05-31:
www.animenfo.com
www.cqu.edu.cn
www.hentai-foundry.com
www.mhlw.go.jp
www.nixcraft.com
www.softlayer.com
www.u-strasbg.fr