^prvs
\.biz
\.info
aol
bounce
daemon
freenet
gmail\.com
gmx.de
googlemail.com
hinet.ne
hotmail
master
mokos.com.hk
msn.com
mtu-online.com
netcologne.de
online\.de
reply
sify.com
t-online\.de
versanet.de
videobank.it
vodafone.de
wanadoo.fr
wcc-coe\.org
web\.de
www
yahoo
reply
facebookmail\.com
invite
test