- Blacklist
- access.redhawk.org
- b.barracudacentral.org
- bl.spamcop.net
- bl.technovision.dk
- blackholes.five-ten-sg.com
- blackholes.wirehub.net
- blacklist.sci.kun.nl
- block.dnsbl.sorbs.net
- blocked.hilli.dk
- cart00ney.surriel.com
- cbl.abuseat.org
- dev.null.dk
- dialup.blacklist.jippg.org
- dialups.mail-abuse.org
- dialups.visi.com
- dnsbl.antispam.or.id
- dnsbl.cyberlogic.net
- dnsbl.kempt.net
- dnsbl.njabl.org
- dnsbl.sorbs.net
- dnsbl-1.uceprotect.net
- dnsbl-2.uceprotect.net
- dnsbl-3.uceprotect.net
- duinv.aupads.org
- dul.dnsbl.sorbs.net
- dul.ru
- escalations.dnsbl.sorbs.net
- hil.habeas.com
- http.dnsbl.sorbs.net
- bl.stoppspam.org
- bl.monsternett.no
- Blacklist
- intruders.docs.uu.se
- korea.services.net
- mail-abuse.blacklist.jippg.org
- misc.dnsbl.sorbs.net
- msgid.bl.gweep.ca
- new.dnsbl.sorbs.net
- no-more-funn.moensted.dk
- old.dnsbl.sorbs.net
- pbl.spamhaus.org
- proxy.bl.gweep.ca
- psbl.surriel.com
- pss.spambusters.org.ar
- rbl.schulte.org
- rbl.snark.net
- recent.dnsbl.sorbs.net
- relays.bl.gweep.ca
- relays.bl.kundenserver.de
- relays.mail-abuse.org
- relays.nether.net
- rsbl.aupads.org
- sbl.spamhaus.org
- smtp.dnsbl.sorbs.net
- socks.dnsbl.sorbs.net
- spam.dnsbl.sorbs.net
- spam.olsentech.net
- spamguard.leadmon.net
- spamsources.fabel.dk
- web.dnsbl.sorbs.net
- whois.rfc-ignorant.org
- xbl.spamhaus.org
- zen.spamhaus.org
- zombie.dnsbl.sorbs.net
- bl.tiopan.com