| blocklist | link | status | description |
| red |
| b.barracudacentral.org | link | (127.0.0.2)
b.barracudacentral.org | |
| servfail |
| dnsbl.abuse.ch | | | |
| netblock.dnsl.ipquery.org | | | |
| opm.blitzed.org | link | | |
| whitelisted |
| exemptions.ahbl | link | (127.0.0.2) | |
| not whitelisted |
| white.uribl.com | link | | |
| dnswl | link | | this is a whitelist of known legitimate email servers to reduce the chances of false |
| whitelist.sci.kun.nl | | | C & CZ s eigen witte lijst |
| iadb | link | | ISP Accreditation Database |
| iadb2 | link | | ISP Accreditation Database |
| iddb | link | | ISP Accreditation Database |
| nlwhitelist | link | | Whitelist of virbl, Dutch |
| spf.trusted-forwarder.org | link | | Trusted Forwarder SPF Global Whitelist |
| cml.anti-spam.org.cn | link | | Chinese mail server white list |
| green |
| combined.abuse.ch | | | |
| cdl.anti-spam.org.cn | | | |
| cblless.anti-spam.org.cn | | | |
| cblplus.anti-spam.org.cn | | | |
| spam.abuse.ch | | | |
| drone.abuse.ch | | | |
| cbl.abuseat.org | | | |
| dnsbl.cmbix.com | | | |
| bl.nszones.com | | | |
| dyn.nszones.com | | | |
| list.quorum.to | | (127.0.0.0) | |
| all.spamrats.com | | | |
| noptr.spamrats.com | | | |
| pbl.spamhaus.org | | | |
| zen.spamhaus.org | | | |
| dnsbl.mags.net | | | |
| combined.njabl.org | | | |
| netblock.pedantic.org | | | |
| problems.dnsbl.sorbs.net | | | |
| safe.dnsbl.sorbs.net | | | |
| uribl.swinog.ch | link | | |
| black.uribl.com | link | | |
| grey.uribl.com | link | | |
| red.uribl.com | link | | |
| multi.uribl.com | link | | |
| multi.surbl.org | link | | |
| Project Honeypot | link | | |
| ips.backscatterer.org | link | | |
| dnsbl.inps.de | link | | |
| ix.dnsbl.manitu.net | link | | |
| tor.dan.me.uk | link | | -All TOR nodes, entry & exit |
| torexit.dan.me.uk | link | | -Exit TOR nodes only. |
| virus-msrbl | link | | - Hosts found sending virus mails |
| phishing-msrbl | link | | - Hosts found sending phishing mails |
| images-msrbls | link | | - Hosts found sending mail contaning spam images |
| msrbl | link | | - All the msrbl lists combined |
| spamcop | link | | |
| rbl.efnetrbl.org | | | -Hosts are added by our bots as users connect with hacked boxes and open proxies. |
| virbl | link | | - Lists 's that sent more than 2 virus in the last 24 hours |
| relays.mail-abuse.org | link | | ? |
| DSBL - Distributed Sender Boycott List/list | link | | |
| DSBL - Distributed Sender Boycott List/multihop | link | | |
| DSBL - Distributed Sender Boycott List/unconfirmed | link | | |
| dev.null.dk | link | | ? |
| blackholes.mail-abuse.org | link | | ? |
| dialups.mail-abuse.org | link | | ? |
| dul.orca.bc.ca | link | | GONE |
| blackholes.five-ten-sg.com | link | | |
| rbl-plus.mail-abuse.org | | | |
| spamsources.fabel.dk | | | |
| sbl.spamhaus.org | link | | Direct UBE sources, verified spam services and ROKSO spammers |
| xbl.spamhaus.org | link | | Illegal 3rd party exploits, including proxies, worms and trojan exploits |
| dnsbl.sorbs.net | link | | - Aggregate zone (contains all DNS zones) |
| http.dnsbl.sorbs.net | link | | - List of Open HTTP Proxy Servers. |
| socks.dnsbl.sorbs.net | link | | - List of Open SOCKS Proxy Servers. |
| misc.dnsbl.sorbs.net | link | | - List of open Proxy Servers not listed in the SOCKS or HTTP lists. |
| smtp.dnsbl.sorbs.net | link | | - List of Open SMTP relay servers. |
| web.dnsbl.sorbs.net | link | | - List of web (WWW) server which have spammer abused vulnerabilities (e.g. FormMail scripts) |
| spam.dnsbl.sorbs.net | link | | - List of hosts that have been noted as sending spam/UCE/UBE to the admins of SORBS. This zone also contains netblocks of spam supporting service providers, this could be for providing websites, DNS or drop boxes for a spammer. Spam supporters are added on a 'third strike and you are out' basis, where the third spam will cause the supporter to be blocked. |
| block.dnsbl.sorbs.net | link | | - List of hosts demanding they are never tested by SORBS. |
| zombie.dnsbl.sorbs.net | link | | - List of networks hijacked from their original owners. Some already used for spamming. |
| dul.dnsbl.sorbs.net | link | | - Dynamic Address ranges (NOT a Dial Up list!) |
| rhsbl.sorbs.net | link | | - Aggregate zone (contains all RHS zones) |
| dnsbl.ahbl.org | link | | |
| dnsbl.njabl.org | | | |
| spamguard.leadmon.net | | | |
| relays.nthelp.com | | | |
| okrelays.nthelp.com | | | |
| rbl.jp | | | |
| virus.rbl.jp | | | |
| dialup.blacklist.jippg.org | | | |
| blackholes.intersil.net | | | |
| access.redhawk.org | | | |
| assholes.madscience.nl | | | |
| blackholes.sandes.dk | | | |
| blacklist.sci.kun.nl | | | |
| blocked.hilli.dk | | | |
| bl.spamcannibal.org | link | | |
| bl.technovision.dk | | | |
| cart00ney.surriel.com | | | |
| dialups.visi.com | | | |
| dnsbl-1.uceprotect.net | link | | |
| dnsbl-2.uceprotect.net | link | | |
| dnsbl-3.uceprotect.net | link | | |
| dnsbl.antispam.or.id | | | |
| dnsbl.kempt.net | | | |
| dsbl.dnsbl.net.au | | | |
| duinv.aupads.org | | | |
| dul.ru | | | |
| dynablock.njabl.org | | | |
| fl.chickenboner.biz | | | |
| forbidden.icm.edu.pl | | | |
| hil.habeas.com | | | |
| intruders.docs.uu.se | | | |
| korea.services.net | | | |
| l1.spews.dnsbl.sorbs.net | | | |
| l2.spews.dnsbl.sorbs.net | | | |
| mail-abuse.blacklist.jippg.org | | | |
| msgid.bl.gweep.ca | | | |
| no-more-funn.moensted.dk | link | | |
| ohps.dnsbl.net.au | | | |
| omrs.dnsbl.net.au | | | |
| orid.dnsbl.net.au | | | |
| orvedb.aupads.org | | | |
| osps.dnsbl.net.au | | | |
| osrs.dnsbl.net.au | | | |
| owfs.dnsbl.net.au | | | |
| owps.dnsbl.net.au | | | |
| pdl.dnsbl.net.au | | | |
| probes.dnsbl.net.au | | | |
| proxy.bl.gweep.ca | | | |
| psbl.surriel.com | | | |
| pss.spambusters.org.ar | | | |
| rbl.schulte.org | | | |
| rbl.snark.net | | | |
| rdts.dnsbl.net.au | | | |
| relays.bl.gweep.ca | | | |
| relays.bl.kundenserver.de | | | |
| relays.nether.net | | | |
| ricn.dnsbl.net.au | | | |
| rmst.dnsbl.net.au | | | |
| rsbl.aupads.org | | | |
| sbl-xbl.spamhaus.org | | | |
| sorbs.dnsbl.net.au | | | |
| spam.olsentech.net | | | |
| spamsites.dnsbl.net.au | | | |
| spamsources.dnsbl.info | | | |
| spews.dnsbl.net.au | | | |
| t1.dnsbl.net.au | link | | |
| ucepn.dnsbl.net.au | | | |
| will-spam-for-food.eu.org | | | |