new hosts appearing between 2011-01-10 and 2011-01-17:
www.01net.com
www.itb.ac.id
www.k12.pa.us
www.loopia.se
www.sharehoster.com

hosts disappearing between 2011-01-10 and 2011-01-17:
hillera.com
www.burst.net
www.iana.org
www.iij4u.or.jp
yapod.com