We reference the real-time black hole lists of ORB, spamCop, ifc-ignorant.org, MAPS RBL and MAPS RSS.

In additon...
This is the current list of domains that are blocked by our mail server. If you wish to add a domain to our list or request one to be removed please contact us specifying your domain name and the domain in question. Please also bare in mind that we cannot block domains that are used regularly like hotmail and yahoo for example because people do use those types of addresses.

This list was last updated 11 March 2010...

02.brightermail.com
04.bluerocketonline.com
06.bluerocketonline.com
07.bluerocketonline.com
08.bluerocketonline.com
10.bluerocketonline.com
11.bluerocketonline.com
12.bluerocketonline.com
13.bluerocketonline.com
163.net
17.bluerocketonline.com
1worldline.com
281.com
about.com
acm.org
adelphia.net
agdrct.com
alist.co.uk
alskens.dk
amazingoffersdirect.com
amzdir.com
amzngdct.com
anoehotwebdeals.com
arisur.net
arti.vub.ac.be
ascendur.net
atlant.ru
att.net
azng1.com
azod1.com
beenhad.com
bessdeals.co.uk
bhhciemz.quicktimeoffers.com
boss.com
c.ew01.com
cancun.rbexpress.org
caymans.responsego.com
cgocable.net
china.net.vg
cliffhanger.com
clownbarfed.com
concentric.com
crushlink.com
cutey.com
data-business.com
delivring.net
deylyp.com
dipeshb24
directtransfer.net
dolphin-lover.co.uk
duodeks.co.yu
e.ew01.com
earthlink.com
earthlink.net
email-imrs.co.uk
evrydayp.com
famouslukes.us
fantasticbody.co.uk
festus.de
fm365.com
folkuni.umu.se
front.ru
fundetective.com
g.ew01.com
gawab.com
gdeals.net
grandad.co.uk
guju.net
gundamfan.com
h.ss01.net
hidalgo.login.qc.ca
hushmail.com
i.ew01.com
imo1.net
incsports.com
internetmail.hu
itactserver.com
j.ew01.com
journy.net
jungefreiheit.de
juno.com
jurpc.de
keromail.com
kev77.com
listaday.com
lyris.otcjournal.com
lyris.stockupticks.com
mad.scientist.com
mail.meta-deals.com
mail.sure-finds.com
mail10.temd.net
mail11.tanded.com
mail1-or.etwcmia.com
mail25amoa.com
mail3.bstml.com
mailcity.com
mailexcite.com
marihuana.at
marketingtips.com
mauywas.com
med.uoc.gr
megamail.pt
meloo.com
meri.uwasa.fi
meta-deals.com
michidole.com
mightylukes.net
moistmovies.com
msg.efltn.com
msurf.co.uk
mx14.jitterycormorants.com
mx15.quickesthomenetwork.com
mx15.rarecaribou.com
mx17.balckpipers.com
mx18.rarecaribou.com
mx18.tendercurlews.com
mx5.jitterycormorants.com
mx80.certqts.com
mx9.stormycranes.com
mypremiumoffers.com
nationalwardcenter.com
net4b.pt
nl-mail3.internet.com
nmefcumail.com
okipura.jp
outstandingvalues.com
pandasix.com
peenppxzz.lessthanyouthink.com
pensionsboard.ie
pmody.com
pnnegxzi.lessthanyouthink.com
premiumoffers.com
prmodaily.com
prodigy.net
promdly.com
promotionsdaily.com
prserv.net
pt.lu
ptd.com
ra.uvic.ca
rcm.inet.it
realsweetoffers.com
replyglam.com
research-interactive.com
rr.com
sbcglobal.net
scotchfeature.com
sdfe.net
server1.qmcmkting.com
server1.qpgmkting.com
sex.com
siegtopd.net
silicon.cneteu.net
silicon.com
simonpublishing.com
shelldownunder@hotmail.com
slamdunkfan.com
slang-chow.com
smartedwards.net
soccer.co.jp
spider-food..net
steganos.net
steringfest.com
studentplatform.com
super-bargains.net
supercable.es
sure-finds.com
swordfishmedia.com
sympatico.ca
tanded.com
techie.com
telecom123.co.uk
toile.qc.ca
top-brands.com
top-brands.net
ublaze.co.cr
us.dbhits.com
user-info@hotmail.com
verbund.at
virtumundo.com
vitaminfest.com
vmadmin.com
vmlocal.com
vtarget.com
webpicks.net
wickedsexy.net
witty.com
wittyleonards.net
wkly.net
workish.com
worksmint.com
wrinkleplatform.com
xtreme-offerz.net
yeehplatform.com
yellowweb.co.cr
yyhmail.com
zvv261.com