I deleted the original thread because I wanted to add the attachment and I figured out a better way to update the list.

I do not use Spam Assassin on my server. I get to many legit emails that end up getting blocked. However on my server I can block any mail coming from a certain domain. Below is a list of who I have blocked so far. If you would could you please add to the list. Maybe as the list grows we can help others from getting so much spam. I will add as the list grows as well.

I have attached the list to this post as well.

1000freenotes.com
1010101010.biz
1010inc.com.sg
11dot.us
1234hollus.com
123respmarket.biz
12freehost.com
163.com
1800medstoday.biz
1bust-enhance.biz
1greatsoft.biz
1l1pass.com
1stemperor.com
200216233111-ivo.com.br
2004pharms.com
21cn.com
23larger23.biz
2911.net
2freemonths.com
2get-refi.com
2gotmeds.biz
2x2x.com
3001hosting.com
3002hosting.com
3006hosting.com
3007hosting.com
34-500.com
3kserver8.com
4bestdealz.biz
4inch6.com
4-virtual.com
550000x.com
5buymeripren.biz
610000x.com
6cialagenius.biz
8003hosting.com
8004hosting.com
8005hosting.com
88dns.cn
8b8b8b8b8b8b8.com
9262992677.com
95777.com
98207.biz
98207.biz
9medical.biz
9top9.com
a1x.net
aarp.org
abcdnsserver.com
about-islam.org
about-mtg.com
accentwebware.com
activesaving.com
adbusters.org
addynamix.com
admanmail.com
admitityourgladtoseeus.com
adult-delivery.net
adultfriendfinder.com
adultmovienetwork.com
adultoptin.net
advertising.com
advertisinginternational.net
adweawen.biz
aesop.com
afficient.com
affordablegenericviagra.com
after67fg.biz
again7.com
agents.com.sg
ahomelender.com
aih01.com
aimeestailey.com
air5566.com
alansis.com
alansis.com
alertquotes.com
alfieserver.biz
aline2.com
allabc.com
allbigcocks.com
allflash.net
allpassports.com
allthemeds.biz
allyoueverwant.biz
alphacard.biz
altmatch.org
amazedhere1.com
amazinghealthteam.com
amazon.com
ameralinx.com
amerikoland.biz
amicron.com
amtartha.org
amtradebiz.com
anabolicstore.com
animate33229.com
anpingsoft.com
antiaging.com
antipuff.nom.br
antispring.com
anwcream.com
a-promotion.com
arcor-ip.net
arkysoft.com
arnold-2003.com
asiabizhub.com.sg
ask-max.net
atlanticclub.net
auctionprofits4.biz
aussieoffers.com
awayoutofdebtfast.com
awayoutofdebtfast.com
awesomehealth.net
axiomcentral.com
ayoungeryou.biz
azogle.com
babz.info
backpackgirl.com
backroomfacials.com
bahbah.info
ballet33.com
bananarepublic.com
bangmatch.com
bangthem.com
bangthem.com
bankgeld.com
bankmail.biz
bargainexperts.net
bargainpricez.com
bargin-meds.com
barnyardteenies.com
barscan.com.sg
bearealestateinvestor.com
beaut-ful.com
beefupyourpenis.com
beghy.biz
beijingtaxitour.com
benefitauction.com
beowolfhost.com
best0fallmedz.biz
best2dealz.biz
bestbuy2003.biz
bestchoicemortgagequotes.com
bestdirectdeal.com
bestemailbargains.com
bestemaildeals.com
bestexpressrx.com
bestherb.net
bestofthestarz.com
bestpr1nt1ngs1teoutthere.com
bestpractical.com
bestrisdjk.com
bestrxmeds11.com
bestspecials.biz
bestspotsontheinternet.com
bestvabiz.com
bestvabiz.com
bet365.com
betterhealth.biz
betterloane3.com
beyonder.co.uk
be-young.com
bigcocksex.com
biggestdealsontheweb.com
biggestex.com
bigpipeinc.com
bigserve-to.com
bigtimevalues.com
billz1.biz
biogen4u.biz
biogenusa.biz
biokorpus.com
bizdream1.com
bizland.com.br
bizminder.biz
bizoppmail.com
bkmark.com
blackboxhosting.com
blend323d.com
blitzware.biz
bloodhoundmarkets.net
bluebarz.us
bluedolphin.com
bluehorizon.com.sg
bluepalalski.com
bluerockdove.com
bluetime.biz
bonewrench.com
bonusamerica.com
carefulchristianconsumer.com
consumer-based.com
consumercreditusai.com
crazygoodprices.com
deelars.com
digdough.com
discounts2go.com
djhzxg.com
e-prb.com
finddirectdeals.com
freecellmail.com
freecellularinfo.com
frisleatlantic.com
fyi-consumer.com
go2ebuy.com
goldgrotto.com
hdos01.com
hdos02.com
hdos03.com
hdos11.com
hdos25.com
i-gamercrazy.com
kmtz.com
luckydeals2.com
luckydeals5.com
mercurymailservers.com
moislemornings.com
moosq.com
mostvaluablebrand.com
myhdhd.com
netbella.com
onthechin.com
optfunmail.com
pagrus.net
partani.com
pipecar.com
prizeservers.com
s-awards01.com
s-awards02.net
s-awards03.com
s-awards04.com
sailawaytosavings.com
samplesdirect.net
specialdeals4you.net
swell-buy.com
tekmailer.com
thebiggreenbox.com
thehdhd.com
themailservers.com
thisisadomainallright.com
uhsag.com
vefis.com
worldwideassets.net
yetanotherdomainname.com
yhaolme.com
yourcertificates.net
bookmanmarketing.com
border-scripts.com
boston.com
boxplay5.com
braccoteam.com
braccoteam.com
brandcontent.com
brandnewsomething.com
brasiltelecom.net.br
brazhost.org
bridgemailsystem.com
brilliantmoney.com
britehost.org
broadcastemailadvertising.com
broadcastemailing.net
broadwing.net
broughtwoyou.net
bservicesp.com
bsllmeds.com
bulletproof.com.br
businesswire.com
buy-dns.com
buy-herbal.us
buyn0w.biz
buyn0w.com
buy-n-shoot.com
buythebest.us
buyy.biz
bystronah.biz
bzdirectory.biz
c1131igla.biz
c1tracking.com
cabledescrambler.com
cable-land.net
caitlee-webcam.com
calajean.biz
calinday.biz
callcenterdemo.com
callcentertoday.com
callcentrenews.com.au
callin.net
calvarypress.com
camdenliving.com
camgirlz.com
candidhosting.com
candytech.com.tw
caramail.com
careercast.com
careytweeds.com
carlz.us
caseytripper.com
cashflowclub.org
cashgiveawayprogram.com
cashring.com
casinoconstructor.com
casualsexads.net
catchthebird.biz
cbooks.biz
cbwhost.com
ccbn.com
ccdemo.com
ccsurvey.com
cdatlow.com
cdnow.com
cdsforyou.biz
celerysticks.biz
cellwaveguard.com
cellwaveguard.com
centralremovalservice.com
chanmiracle.com
charter.com
cheapbluepill.com
cheapermortgage.cn
cheaperoffer.com
cheapmedzsource.biz
cheappills.biz
cheappills.us
cherryhillpublishing.com
childevaders.com
childlearning.biz
chimpwue8.com
chinaour.com
cialagen.biz
cialagen.biz
cialapro.biz
cindyyoungtart.com
city-guide.com
classflail.biz
cleansweeper.biz
clearz.biz
cleetusolocastel.com
click4hotgirls.com
clickforsales.com
clicktraq.com
clkheremail.com
clodly.com
clubshop.com
cminteractive.com
cmpevents.com
cmupro.com
cn.net
cn4e.com
cn8868.com
cnbearing.biz
CNZCNIE.info
cocacolo.net
codns.com
coffeecup.com
coleman.edu.sg
collectfreestuff.com
college-scholarships.com
com4dsd.com
compare-lenders.net
compsrvcs.com
computercup.com
computerdoublespeed.com
computeroppz.com
comxp.net
constitutive.com
consumer-resource.net
contactprofessional.com
convention-x.com
coolcool.us
coolfreepages.com
cool-hoop.com
coolstats.com
coprenterprises.com
copydvd.net
coreytellerme.com
corporate-ir.net
corptopia.com
cosmo1865meds.biz
couders.biz
couders.biz
craigz.us
creamy-facials.com
createdigitalbooks.com
cs.com
cttrk.com
ctumovers.com
custodiancomputers.com
customerservice.com.au
customoffers.com
cuttingedge-atalkshow.com
cw.net
cw.net
cwpanama.net
cynergyasia.com
cystre.com
dailyfill.com
dailyherbals.com
dailyherbals.com
daisysnail.com
damarasatnet.biz
data-fortress.com
datingoffers.com
dawncities.com
dealsbyhour.biz
debtleadsprogram.biz
defffx.biz
degreesix.net
delphinuschronicles.com
demblasoft.com
dementia.biz
desireouroffers.biz
desires4sex.biz
deux.fr
dhghost.net
dhs-club.com
dia9.us
dia99.biz
diamondgeezer.com
digi.ws
digi-tall-news-media.com
digital-professional.net
digitalspinner.com
DigXDigX.com
dinamo3er.biz
directmxservice.com
directpurchase.com
direct-purchase.com
disa.mil
discountbuyers.net
discountdomainsource.com
discount-market.com
djdf.biz
dns4providers.com
dnscentre.com
dns-sormen.net
dnstrans.com
dock1.com
doctor.com
doctorsherbalmed.com
dojobs.net
dolches.biz
dollarmachine.com
domainfactory.com
domainprogram.com
domainsforeveryone.com
domainsfornow.com
domainsforpeople.com
domainsultan.com
domainupgrades.com
domanverket.com
domez.us
domianss2.com
dominetsg.com
donttellanyoneyet.com
double2trouble.com
doubleclick.net
doubleopt.biz
download-central.com
downtown-services.com
dportal.biz
drivetheprice.com
drowtr.info
drugcabinet.biz
drugcharms.com
d-square.com.sg
dtag.de
dtwist.com.br
dubnh.us
dun-soft.biz
east.net.cn
eastlink.ca
easyadpost.com
easyemedshop.com
easy-herbal.us
easy-herbal.us
easyoffers.biz
easyusgrants.com
e-authentics.com
ebargain-masters-web.com
e-bestfinancerate.com
ebizgateway.net
ebtutor2003.biz
eclipseway.com
eclipseway.com
ecom-universe.net
economicfuelsystem.com
eddwz.biz
edgeresearch.com
e-dialog.com
edificagrowth.tc
editiondw.com
effectivedoctor.com
effectiveherbs.com
eflair.com.sg
eglobal.org
ehostz.biz
ehostzz.com
e-hostzz.com
ehostzz.net
ehostzz.org
ehostzzz.com
ehostzzz.net
einfo-fast.net
elitedatadirect.net
eloangreat.com
e-mail.cz
emailadvertise.biz
emailadvertise.net
emailadvertisingservices.net
emailbroadcast.us
emaildeals.biz
email-deliveries.net
emailoffer.us
emailofferz.biz
emailpreferenceservice.com
emailprizeweb.com
emailpromo.biz
e-mailpromo.net
emailremovalregistry.com
emailremovals.com
emailresults.info
emarkdinbs.com
emarketersamerica.org
energis.com
enlargementmanual.com
enlargepills.net
enlargepills.net
enron.net
e-ns.biz
envoyww.com
epromotionad.com
erectionpills.net
erotichenparty.com
eroticy.com
eroticy.com
erryu598.com
esmtp.biz
estoreworks.com
etargeted307pills.biz
etcenter.net
ethome.net.tw
e-tube.com
evoclixink.com
excellent1.com
exclusivecelebporn.com
exclusiveoffersdirect.com
exdim.com
exhandra.com
exodus.net
extremewatches.biz
eyou.com
ezbuynet1.com
ezeeloans.com
f16sluts.com
faithweb.com
fanddc.com
fastbluetabs.com
fastbluetabs.com
fastbulkemail.com
fastcasinobuilder.com
fasteasysolution.com
fastslashmarket.com
fd5rs.com
feelgr8.biz
fhjd.biz
filterppc.com
finalmeds.com
financeadvise.com
financeadvise.com
financebiz.com.br
findawoman.net
find-hoop.com
findingthefuture.com
findyourmeds.biz
fine-woman.com
fine-women.com
finhelp.biz
fisha.biz
fistabitch.com
fjil.biz
fladigital.com
flati.com
flite.net
fmngbfk441.info
folkshu.com
footballseason2002.com
forbettermember.com
foreclosuretraining.com
forher874.biz
freeadulteurope.com
freeadultranch.com
freeautobot.com
free-dialup.bz
freeemarket.com (note spelling)
freeholidaygiveaways.com
freemember.us
free-mortgage-app.com
freeoffers.bz
freeparisvideo.biz
freeprizeclub.com
freequotes.bz
freeride.com
freesexonthewebs.bz
freesexonthewebs.bz
freewebspacenow.com
friendlydoctor.biz
friendlyemails.net
frybee.com
fsck.com
fullhost.org
fundingdeport.co.gy
futureobject.com
gadgitz.biz
gainprosite.tc
galaxymailer.com
gamesofvegas.com
garyshawkey.com
gblx.net
g-d-w.tv
g-d-w.tv
geekwaresolutions.net
genemarketmanager.com
generic4less.biz
genericforless.biz
get1nkandsm1le.com
getawebloan.com
get-bigger.biz
getcheapdrugs.biz
getday.com
getdiscount-deals.com
get-ever.com
getfreequote.com
gethelpu.com
getit4less.biz
getoffmylist.com
get-recruited.com
getyourviagracheap.biz
gfasthost.net
ghkp.us
ghnp.com
ginfection.com
girlsloves3x.com
globalbestbuy.com
globalconnex.net
globalhost.com
globalimarket.pro.br
globalofferz.biz
globalremoval.com
globalsat.net
glucerna.com
gobahama.com
gogo.com.tw
gokgle.us
goldmonkeys.biz
gomedz.biz
gono.us
goodishao.net
goodleads.net
goodserver.biz
goodway.com.sg
gordontower.com
gorgeouschick.com
gotmomiles.com
gotofaq.com
govtguaranteed.com
grantgiveawayprogram.com
grantgiveawayprogram.com
grantgiveaways.com
grasphere.com
greatbargins.biz
greatbizservices.com
greathealthoffers.biz
greatmaleenhancement.biz
great-net-offers.com
great-porn-site.com
great-rx.com
greatsaklqw.com
greatssn3.com
greatweight.biz
greenrolo.com
greenroomhost.com
greenzer.com
greenzer.com
gresat3ecv.com
gtrrrez.us
guaranteed-scholarships.com
habahaba.info
hanafos.com
hananet.net
happiness-counseling.com
hardspeed.com
healthproducts.bz
healthproducts.bz
health-products2003.com
healthproductsnow.net
healthsourceonline.biz
healthylibido.net
healthyspirit.biz
healthysprit.biz
healthyyoung.biz
helpmycomputer.biz
helpu-web.com
herbalbrand.net
herbaldns.biz
herbalmart.us
herbal-medical.biz
herbalpillsonline.biz
herbalpillsonline.biz
herbalpillsonline.info
herbalplus.us
herbalusa.biz
herbalworld.biz
hfgr33.us
hgee1.info
hghorder.com
hgter.biz
hiddentreasuresfound.com
hidor.com
hijkl.com
hiltonforyou.biz
himailer.com
hinet.net
hinet.net
hitbox.com
hitprofile.com
hockchew.com
homerx.biz
homespecialist.biz
hoop24-7.com
hopone.net
horizon-stop.com
hornyoptins.com
host4.biz
host4bulk.com
hostagogo.biz
hostcharge.com
hosting-ar.com
hostinghive.com
hostingprod.com
hostingsky.com
hostvy.com
hostxxxpics4free.com
hot999.com
hotgirlads.com
hothgh.com
hottoyz.biz
hotwaystobuy.com
howitwoks.info
hpsalez.biz
html-email-marketing.com
hugeorgan.com
huge-sales.info
hulamediamail.com
humanclick.com
huntandfind.com
iccm.com
icedrive.com
icegremlin.com
iconet.com.br
icycoldbabe.com
ido-want.com.br
idv.tc
ientry.com
ientry.net
ientrymail.com
ifinancialblueprint.com
iformatic.com
ifxnw.com.ar
ifyouapply.com
ifyouapply.com
igetuoutofdebt.com
ihealth.bz
iloveitupme.com
images1258tabs.biz
imagespool.com
imagine2020.com
imlive.com
imoi.net
impact-breasts.com
impactlearn.com
improveitnow.com.br
incco.net
incoming.com
incredibleoffer.tv
independencia.com.mx
indianlakesresort.com
ineedthis.biz
ineedthis.biz
inflow.net
infobizcom.com
infolink.com
informatixz.biz
infosourcegroup.com
instantinternetempires.com
in-tch.com
intelliquis.com
interactivepoker.net
interbusiness.it
inter-cnnet.net
inter-cnnet.net
internetseer.com
internetseer.com
intertns.com
invenmanager.com
investorreview.com
ipcts.com
ironsnake.com
irwinsolutions.com
it-promote.com
ivoiremarketing.com
iwanthomework.com
iwantu.com
iwarp.com
jackpot.com
jaiiisii.com
jamielynntressy.com
javaram.com
jayarco.com
jenniferyoungtart.com
jerrywennstrom.com
jhgnbv.info
jia.com.sg
jinhai.info
jintianhao.com
joinme.com
jsuati.com
juie.biz
jumprightinhurry.com
junkeraser.biz
justdoing.biz
kador.com
kebi.com
kicks-ass.net
kiffergly.net
kimo.com.tw
kimo.com.tw
kingfisherbay.net
kingstonover.com
kinkfarm.com
kirkfranklin.biz
kkimmigration.com
knowthyself.com.sg
kokiya.com
kpth.us
krazykash.com
krline.net
kutiya.com
kuzuzer.biz
largerlover.com
lastbill.biz
latinmail.com
lcd-sys.com
leadgoddess.com
leadsboulevard.net.ye
lender-search.biz
lender-search.biz
lenderserv.com
lerkawid.biz
less-pot.com
less-sugar.com
level3.net
libero.it
libertyfunds.biz
libido-health.net
lifegoodr22.com
lifeisimportant.biz
lifemedic.com
lifemedien.de
lifetimeincome.to
link-builder.com
listmail.net
lists.com.sg
liudeshan.com
liuyi-store.com
liveperson.net
lklljjp.biz
lksjdni.info
lmihosting.com
lockdowncorp.com
longter2.info
look4abride.com
lopzzz.com
lotsofmed.com
louismorpheus.com
love4lust.info
lovelydns.biz
loveyouliverollingstones.com
lovingbetteronline.com
lowcoscanadarx.com
lowcostcanadarx.bix
lowcostcanadarx.biz
lowesthosting.com
lowestpricing.biz
lowestratesaround.net
lowestratesin40years.com
lowpricemeds.net
low-price-soft.biz
luckydeals6.com
luckydeals3.com
luckydeals4.com
freeprizeclub.com
ItSfUntiMe.COm
infofreecell.com
TUISLEMORNINGS.COM
makpo.com
CouponClaimCenter.com
dailyexclusives.com
rubrite.com
approveddeals.com
coremi.com
deeprow.com
sendmails.com
wonderful02click.com
inf100.net
bxna.net
ctqe.com
5urlwrts4.com
mailestate.net
nfurs.com
bodyEQ.com
sbxess.com
AmericanMailCenter.com
4EPURCHASE.COM
upper-web-side.com
REAL-COUPONS.COM
MOVESTSMILE.COM
topofrd.com
inowc.com
lukeski.com
luxxusgrp.com
macrozine.net
mafoe.com
magnifeye.biz
mail15.com
mail333.com
mailacc.com
mailharvester.com
mailstimulator.com
mailtracking.com
mailworkz.com
mainscale4u.com
malemanual.com
mamma.com
margrate.com
marketboosting.com
marketing-2000.net
marketingboosting.com
marketingtool.com
marketwiseinvestors.com
markmeds.biz
mass-fax.com
masters-craft.com
mbfax.com
mdpillsource.com
med6547.biz
medgateway.biz
medhead.biz
medicalfhtjk.com
medicaljyid.biz
medicalpatch.biz
medpills.biz
meds247.org
meds369.com
medsawait.biz
medsforyou.biz
medsovernight.biz
medsovernightrx.com
medspro.net
medsrx.biz
medstreet.biz
medtown.biz
medz4cheap.com
medz4cheap.com
medzservice.biz
mega-health.net
mega-oem.info
menuts.net
merchantmagic2003.com
mereprin.biz
MESNCJE.info
messagemanager.com.au
messagereach.com
metrored.net.ar
mfound.com
mfound.com
mightyfine.biz
migrationexpert.com
milkywilky.com
mindtransformations.com
mini-remote-cars-boats.com
minnowssending.net
miracleformen.com
mitchmaster.biz
mnj-m.com
mnjm.net
mnor.com
momanator.com
monehome.com
moneytips-gazette.com
morecashlessdebt4u.com
more-salz.com
mortage-4u.com
mortage-coms.com
mortcheap.com
mortfree.net
mortgage-search.us
mortgrefi.net
moskva66.biz
moskva66.com
mosteffective.biz
moveintoes.com
mp3bundle.com
mpgperfumes.com
mrev.biz
msn3as21.com
mt.st
mtg32w.com
mumuv1.biz
murzel.net
murzel.net
mx01.com
myadultmatch.com
mybargains.cc
my-DNA.net
myfreelivewebcam.com
myinsert973pills.biz
myluckstoreanywhere.com
mymailms.com
mymedicinecabinet.biz
mymeltingmoments.com
mynetbizz.com
mynetbizztravel.com
mynetmarketer.com
mynuskinusa.com
myrice.com
myrxsalesteam.info
mysecuredhost.net
mystpt.com
mysupershophere.com
myway.com
n3.net
nameconfig.com
namesdirect.com
nameserver2003.com
namezero.com
national-directories.com
national-net.com
naturalgrowthmeds.com
naturalherbal.us
natural-herbs.info
natural-herbs.us
nease.net
neatstuff2003.biz
nedojdete.com
netcardsplus.com
net-click.net.ph
netfirms.com
netfirms.com
netleads.ws
netmail2.com
netoffersforyou.biz
net-pharm.biz
netpublications.net
netshockstudio.com
netsolos.com
nettemps.com
net-temps.com
networld.com
nevvpovveroffers.com
new36.com
neweraonline.com
newhorizons.com.sg
newskies.net
newyearservices.com
nextbestportal.biz
nexthost.org
nfsa1.org
ni.com.au
nicdyna.com
nlp-transform.com.sg
nochildleftbehindtutor.com
nom.br
notifi.com
now2market.com
nowsell.com
nsroot.biz
nsuse.com
nues.te.ru
nufan.net
numberonewebpersonals.com
nyleads.biz
nzzesrc.com
o2.ie
o23e56gb9o-ksduiwj34-o1o2o4og8-90xze29kl-l295660i9-nf-36olol.bz (Yes, really!)
obonsaler332w.com
ocsc.com.sg
oem-biz.biz
oem-cheap.biz
officialamericangrants.com
ohgo.com
ohosts.net
oldnavy.com
onetelbroadband.com
online-casino-gambling-pros.com
onlineclicks.biz
onlinediscountbyers.biz
onlinedm.com
onlinedns.org
online-herbal.us
onlinepills-co.com
Onlineuniversitytsu.com
only-yellow-pages.com
on-thenet.net
openforex.org
openz.us
opportunityforgrants.com
optasia-group.com
opt-in-mailing-lists-online.com
optinspecialists.biz
optinspecialists.info
optlink.tc
optout-tech.com
ordernowsavebig.com
orgtechservice.com
oritetech.com
osdfksugs.biz
ourmagicbox.tvA
overdone.biz
oz.com.sg
pacific.net.hk
pacificmeds.com
pamharter.com
pantel.net
parabola.org
paycation.net
paygear.biz
paylesscanadiandrugs.com
pdhost.com
pdhost.com
penisenlarger4u.biz
penispower.biz
pennyweb.com
perfectserver.biz
perfectserver.us
permissionpass.com
pfctomers.com
pharmacydepot.biz
pharmacyplace.biz
pharmacysale.biz
pharmacyworldwide.biz
pharmacyzone.biz
pharmastation.biz
pharmgreats.com
pharmnet2.com
pharycon.com
pie.net.pk
piepea.com
pillcentral.biz
pills4lezz.com
pills888.com
pillsavings1.com
pillsbusiness.com
pillscash.com
pillsdirect.net
pillsdoc.us
pillsdocz.biz
pillstock.com
pimpyhosting.com
piter.net
pix4u.net
planfor365.com
plentyofgas.com
pluckz.us
plusherbal.biz
pokiusfards.biz
polarsunrise.biz
polimardo.info
popularonesnow.com
popupprotector.com
powenei.biz
power-enlarge-pills.com
powermailing.biz
powppdd.com
ppcexperience.com
ppvcable.com
pr1nt1ng1nkfactory.com
precscription-service-now.com
preemi-nent.com
prescription4you.com
presenthere.com
pretax.biz
pret-ty.com
priceline.com
primetimedirect.net
printpal.com
privacy-control.com
prix.fr
prizeservers.com
pro2security.biz
procergs.com.br
prodigy.net.mx
profitableproducts.com
progoldhosting.com
promaxbar.com
promohost.org
promo-offers.com
prosize.biz
prosize.biz
pro-software.biz
protus.com
provider.com
provider43.com
proxad.net
psigh.com
psjned.info
pssp.com.cn
pulsetv.com
puresfuel.com
purpletrain.com
pusssystretchers.com
qizhou.com
qizhoudns.com
qizhoudns2.com
qpksd.info
qrksrv.net
qt323dss.com
qtours.net
q-tours.net
qual1ty1nks-wholesalepr1c1ng.com
qualinet.biz
qualitysales-great.com
qualitytimepiece.com
qualitywatchworld.com
quantumpages.com
quickclick.com.sg
quickeasysolution.com
quickeasysolution.com
quickhost.bz
quicklink.bz
quick-mortgage.biz
quick-mortgage.biz
quickonlinemedicine.biz
quickz.info
qvcphuket.com
qvcsamui.com
qw321oi8.com
qwest.net
r6tmf.com
railnetline.com
raiseyourpower.com
rakurakuhp.biz
rc-cars-boats2003.com
readingpower.com.sg
readwith5.com
realgaspower.com
realgreetingcard.com
realityofdating.com
realtimedorkus.com
recherche.fr
rediffmail.com
re-direct.info
rednest.org
reduno.com.mx
reebok.com
reefcasinowinners.com
registereu.com
reliablefreehost.com
reliahost.org
remove.org
removeform.com
removes-here.com.ar
removethisemail.com
rent-a-list.com
reserveadot.com
rgosweb.com
ricardano.com
rima-tde.net
robertgraham.com
rock.com
romna.com
roninnz.com
roving.com
roving.com
roxlab.com
rt1-2.free.fr
rxboard.biz
rxdiscountusa.biz
rxdiscountusa.biz
rxguild.com
rx-land.biz
rxmedical.tk
rxmedsovernight.com
rxmedz.biz
rxplace.biz
rxrx.biz
rxsaletoday.com
rxstore4.da.ru
rxville.biz
s8ehwk274v.com
sagaci-ty.com
sale12ed.com
saleinlin3dd.com
salesjet.biz
saloan.com
samanthahurler.com
sand12s.com
save25dogs.com
savethelostchildren.com
savings-alert.biz
scandale-estelle-mouzin.com
scifi100.com
scout.org.tw
seanalonzo.com
searchamazing.com
secrel.com.br
secu2002.biz
secure-mall.net
securemedpills.com
securenet.net
securesites.net
securesites.net
seductivesingles.net
selfpharms.com
sendoutmail.com
serverspaces.org
servicemarkstar.com
sesfocus.com
setthemfree.com.ar
seventwentyfour.com
sex2go.com
sexaffair.org
sexetera.com
sexyoptin.com
sftwre.biz
sgplink.com
shadowcrew.com
shagmail.com
sharesoft.net
shzze.com
siamesefins.com.sg
sigloan.com
signmeuponline.com
signmeupsports.com
sil12345.com
sil20221.com
simplemethodz.com
sina.com
sina.com.cn
singaire.com
singaporehomebasedbusiness.com
singtel.com
skycn.net
skyonline.net
slashmonthlypayments.com
slickred.com
slinendi.info
slkjsen.info
slneidje.info
smartcontrol.biz
smartgroups.com
smartprotection.net
smartprotection.net
smokinhot.net
soccer3201pills.biz
soft4all.biz
softli.com
softpile.com
softwarebuying.com
software-free.net
software-guys.com
softwaresavings2you.biz
software-village.com
someones.biz
so-net.com.hk
sonicatom.com
sony.com.hk
southeasthosters.com
spamarrest.com
spamservise.com
spamtraffic.com
speakoutinternational.com
special-selections.com
spedwee.com
speedyterra.com.br
spicybimbos.com
spliter.us
sprintlink.net
spynuker.biz
startpackin.com
statcounter.com
stesa.com.sg
stpt.com
stratatica.com
sucritica.com
summerlongster.com
summertimeworldmarket.com
summonthedemon.com
superdrugwarehouse.com
super-email-deals.com
superfrog.net
superhotwebdeals.com
surefit.com
surefit.org
surepass.com.sg
surewinsoccer.net
surveysweb.com
svp-usa.com
swfr.biz
swissworldgift.com
swissworlds.com
sygnet-tech.com
synergyclix.com
tableforty.com
tablememphis.com
tamerica.net
tangyan.com
tasty-panties.com
taxsaleconsultant.biz
taxsaleconsultant.com
tax-sales.biz
team-host.com
technoprise.net
teenfuk.com
telcall.com.au
telecom.net.ar
telefonica-data.net
telemar.net.br
telesp.net.br
telia.com
telia.net
telus.com
templatezone.com
terra.com.br
terra.es
tfinan.com.br
th1rsty-pr1nter.com
thatsu77.info
thdcn6.info
theanswerto.com
thebestmail.org
thebestmail.us
thebestrxmeds.com
thebestrxmeds13.com
thebettermail.com
thebombdeals.com
thebroadcastemailpackage.com
the-dma.org
thefriendfinders.us
thefriendfinders.us
thegreatestsecrets.com
thegreenleaf.biz
thehartford.com
the-inkers-spot.com
thelistman.com
themarkommgroup.net
theonlyrealstuff.com
thepostmarkets.biz
theproxyconnection.com
therighthostforyou.com
thetargeted738meds.biz
thetrafficbooster.com
thinksolutions.info
thisisgreatez.com
threewww.com
thrunet.com
thrunet.net
ticketdns.com
tiethepen.com
timezoneforpcs.com
tina.biz
tinaloverman.com
tm.net.my
todaysrx.com
todnkewgrpy.ph
tom.com
tooshortz.us
topbizoffers.com
topcities.com
toplenders.biz
top--sites.com
top--sites.net
topsites.us
topsites-us.com
topsites-us.com
topsitez.us
topsitez.us
torispeller.com
tosshersalad.net
totalise.co.uk
tracylarty.com
tradedawg.com
trafficboost.com
trafficmagnet.com
trakkerd.net
transww.com
trendznow.com
trustdoctors.com
ttd.es
tupit.info
turbomailing.biz
twentyover.com
twtelecom.net
txsales.biz
ukpoint.biz
ulikeit.biz
uninet.net.mx
uniquedrugs.com
universityalliance.com
unl1m1tedvalue-unl1m1tedreturn.com
unsubscribesg.com
untd.com
unusual-ideas.com
uol.com.br
upforgrabs2u.com
upgradingyourbrowser.com
usagmail.com
usagreetings.com
usainkdepot.com
usonyx.net
ussent.com
uzc12.biz
vacnbiz.com
valuedsoft.biz
vano-soft.biz
vano-soft.biz
vbhost.biz
vcay.org
veloxzone.com.br
verio.net
vertexssx.com
verybestmeds.com
verygoodsite.biz
viaga3domainsmarketing.biz
viagra--sales.com
victoriassecret.com
videotron.ca
virtua.com.br
visionsave.com
visionsavings.com
vitalinfocenter.com
vit-co.com
vitek-aus.ru
vreset9862meds.biz
vrserver.net
vw56tge.biz
w12121glazok.com
waltersmountains.com
wantmymusic.com
wantsmut.com
wayhere.com
wayhere.com
webbiz2o.com
webcapades.net
webdealz2003.biz
webhostmanage.net
webmarketflash.com
web-notification.biz
weboffers4u.biz
webpronews.com
webrx123.com
websalesjet.net
webstrators.com
webunited.net
weddingbells.com
weeklypick.net
wegoingupinpeace.com
wellness-i.com
wetrack.it
wewewewe.biz
whathelpulw.com
what-i-like.biz
whitequicksand.com
wholesalecomputerz.net
whybreathoxygen.com
winasphost.net
wind.it
windowflower.com
windowscasino.com
wissengroup.com
witha11.com
wizsystems.com
wizsystems.com
wlycos.com
womenlook4men.com
wonderdrug.ws
worldbank.org
worldrxhq.com
wowrx.biz
www-topsites.com (with a hyphen, not a period)
xanami.com
xbst.com
xedffrr.com
xeemo.com
xer.com.au
xfdet.com
xftp.net
xftp.net
xgremlin.com
xgremlin.com
xhjwien.info
xiloo.com
xinnet.cn
xinnetdns.com
xmr3.com
xnue.biz
xoware.com
xoware.com
xpays.com
xplatinum.net
xtrameg.com
xtremevolutions.com
xxxdate.com
xxxlargepenis.net
xxxteenzoo.com
xxzz1.com
ya.com
rainfalldrops.com
optinspecials.com
Magneticmix.com
skymailserver.com
sandlight.net
TheBigDaily.com
wwwreports.com
epmon.com
FullSpeedAheadMedia.com
mailinthebox.com
WEVESTSMILE.COM
conferencestoday.net
discgogo.com
freelotto.com
yesmail.com
yipes.com
yougotit.biz
youngforever22.com
yourcasinobiz.com
yourcasinobiz.com
yourhomedoctor.biz
yourhostingaccount.com
yourmedicinecabinet.biz
yourmedicinechest.biz
yourmedsnow.biz
yourmembersdirectory.com
yourname.com
ypx132.com
yunoz.biz
zeater11.info
zss4.info
zwallet.com

level3.net and libero.it are quite well known to me as I remember their names from past spamcop reports..