exemptions.ahbl.org and
query.bondedsender.org zones because they are not
blacklists, and because it is too aggressive to be widely useful
the block.blars.org zone is also excluded.
| Hits | DNS Zone |
| 41198 | (total number of IP addresses tested, including 476 at SDSC) |
| 33874 | (union of most IP zones) |
| 28277 | block.blars.org |
| 23513 | t1.dnsbl.net.au |
| 19409 | dnsbl.sorbs.net (union of all results) |
| 17609 | sbl-xbl.spamhaus.org (union of all results) |
| 16355 | xbl.spamhaus.org (union of all results) |
| 15549 | sbl-xbl.spamhaus.org (result 127.0.0.4 = Composite Blocking List) |
| 15548 | xbl.spamhaus.org (result 127.0.0.4 = Composite Blocking List) |
| 15532 | cbl.abuseat.org |
| 14201 | dnsbl.sorbs.net (result 127.0.0.10 = dialup) |
| 9725 | psbl.surriel.com |
| 9603 | dynablock.njabl.org |
| 8235 | no-more-funn.moensted.dk (union of all results) |
| 8112 | blackholes.five-ten-sg.com (union of all results) |
| 7681 | blackholes.five-ten-sg.com (result 127.0.0.2 = spam source) |
| 7368 | unconfirmed.dsbl.org |
| 7281 | list.dsbl.org |
| 7280 | dsbl.dnsbl.net.au |
| 7126 | rmst.dnsbl.net.au |
| 6929 | sbl.csma.biz |
| 4678 | combined-hib.dnsiplists.completewhois.com (union of all results) |
| 4669 | combined-hib.dnsiplists.completewhois.com (result 127.0.0.4 = bad whois data) |
| 4136 | blacklist.spambag.org |
| 4049 | bl.spamcop.net |
| 4045 | no-more-funn.moensted.dk (result 127.0.0.2 = spam source) |
| 3734 | korea.services.net |
| 3325 | l2.spews.dnsbl.sorbs.net |
| 3170 | bl.csma.biz |
| 3036 | dnsbl.njabl.org (union of all results) |
| 2792 | dnsbl.sorbs.net (result 127.0.0.6 = spam source) |
| 2760 | l1.spews.dnsbl.sorbs.net |
| 2759 | spews.dnsbl.net.au |
| 2714 | dnsbl.ahbl.org (union of all results) |
| 2558 | spamsources.fabel.dk |
| 2490 | dnsbl.rangers.eu.org (union of all results) |
| 2325 | ricn.dnsbl.net.au |
| 2288 | dnsbl.njabl.org (result 127.0.0.9 = open proxy) |
| 2276 | dnsbl.rangers.eu.org (result 127.0.0.2 = dialup) |
| 2115 | dnsbl.regedit64.net |
| 2033 | dnsbl.ahbl.org (result 127.0.0.3 = open proxy) |
| 1930 | wpbl.dnsbl.net.au |
| 1750 | no-more-funn.moensted.dk (result 127.0.0.10 = open proxy) |
| 1710 | no-more-funn.moensted.dk (result 127.0.0.3 = dialup) |
| 1693 | unsure.nether.net |
| 1651 | dnsbl.sorbs.net (result 127.0.0.7 = open formmail.cgi) |
| 1455 | sbl-xbl.spamhaus.org (result 127.0.0.2 = Spamhaus SBL) |
| 1454 | sbl.spamhaus.org |
| 1339 | xbl.spamhaus.org (result 127.0.0.6 = Blitzed Open Proxy Monitor List) |
| 1339 | sbl-xbl.spamhaus.org (result 127.0.0.6 = Blitzed Open Proxy Monitor List) |
| 1339 | opm.blitzed.org |
| 1298 | sbl-xbl.spamhaus.org (result 127.0.0.5 = time-expired NJABL open proxy) |
| 1297 | xbl.spamhaus.org (result 127.0.0.5 = time-expired NJABL open proxy) |
| 1290 | dnsbl.sorbs.net (result 127.0.0.3 = open socks proxy) |
| 887 | dnsbl.sorbs.net (result 127.0.0.2 = open http proxy) |
| 830 | bl.spamcannibal.org |
| 670 | dnsbl.ahbl.org (result 127.0.0.4 = spam source) |
| 660 | dnsbl.antispam.or.id |
| 658 | spam.wytnij.to |
| 529 | no-more-funn.moensted.dk (result 127.0.0.9 = misc) |
| 478 | probes.dnsbl.net.au |
| 459 | dnsbl.njabl.org (result 127.0.0.3 = dialup) |
| 350 | tr.countries.nerd.dk |
| 213 | no-more-funn.moensted.dk (result 127.0.0.7 = spam haven) |
| 209 | blackholes.five-ten-sg.com (result 127.0.0.7 = spam haven) |
| 171 | blackholes.intersil.net |
| 165 | dnsbl.njabl.org (result 127.0.0.2 = open relay) |
| 150 | blackholes.five-ten-sg.com (result 127.0.0.4 = unconfirmed opt-in) |
| 135 | dnsbl.njabl.org (result 127.0.0.4 = spam source) |
| 134 | dnsbl.rangers.eu.org (result 127.0.0.16 = spam haven) |
| 120 | dnsbl.sorbs.net (result 127.0.0.4 = open proxy) |
| 106 | dnsbl.ahbl.org (result 127.0.0.7 = spam haven) |
| 102 | ohps.dnsbl.net.au |
| 101 | query.bondedsender.org (not a blacklist!) |
| 99 | relays.ordb.org |
| 93 | mail-abuse.blacklist.jippg.org |
| 78 | multihop.dsbl.org |
| 71 | flowgoaway.com |
| 68 | dnsbl.rangers.eu.org (result 127.0.0.8 = spam source) |
| 35 | blackholes.five-ten-sg.com (result 127.0.0.9 = misc) |
| 32 | exemptions.ahbl.org (not a blacklist!) |
| 28 | osps.dnsbl.net.au |
| 26 | spamguard.leadmon.net (union of all results) |
| 24 | spamguard.leadmon.net (result 127.0.0.7 = spam source netblock) |
| 24 | blackholes.uceb.org (union of all results) |
| 22 | blackholes.five-ten-sg.com (result 127.0.0.12 = spam-friendly freemail provider) |
| 19 | relays.nether.net |
| 16 | osrs.dnsbl.net.au |
| 16 | blackholes.brainerd.net |
| 14 | rdts.dnsbl.net.au |
| 11 | blackholes.uceb.org (result 127.0.0.3 = spam source) |
| 11 | dnsbl.rangers.eu.org (result 127.0.0.4 = virus notices) |
| 9 | combined-hib.dnsiplists.completewhois.com (result 127.0.0.2 = unallocated IP address) |
| 9 | dnsbl.ahbl.org (result 127.0.0.19 = open proxy test zone) |
| 8 | blackholes.uceb.org (result 127.0.0.2 = open relay) |
| 8 | tor.dnsbl.sectoor.de (result 127.0.0.2 = /24 contains a Tor server) |
| 7 | blackholes.five-ten-sg.com (result 127.0.0.5 = relay output) |
| 6 | dnsbl.sorbs.net (result 127.0.0.5 = open relay) |
| 6 | hil.habeas.com |
| 6 | dialup.blacklist.jippg.org (union of all results) |
| 5 | blackholes.uceb.org (result 127.0.0.6 = spam haven) |
| 5 | blackholes.five-ten-sg.com (result 127.0.0.10 = virus notices) |
| 4 | dialup.blacklist.jippg.org (result 127.0.0.4 = dialup in Japan) |
| 3 | dnsbl.sorbs.net (result 127.0.0.9 = zombie network) |
| 3 | dnsbl.ahbl.org (result 127.0.0.15 = open relay) |
| 2 | omrs.dnsbl.net.au |
| 2 | spamguard.leadmon.net (result 127.0.0.3 = spam source) |
| 2 | dialup.blacklist.jippg.org (result 127.0.0.3 = dialup outside Japan) |
| 2 | blackholes.five-ten-sg.com (result 127.0.0.8 = open web form) |
| 1 | dnsbl.rangers.eu.org (result 127.0.0.32 = worm source) |
| 1 | owps.dnsbl.net.au |
| 1 | spamsites.dnsbl.net.au |
| 1 | no-more-funn.moensted.dk (result 127.0.0.8 = open web form) |
| 1 | no-more-funn.moensted.dk (result 127.0.0.4 = unconfirmed opt-in) |
| 1 | blackholes.five-ten-sg.com (result 127.0.0.6 = open relay) |
| 1 | dnsbl.ahbl.org (result 127.0.0.14 = denial-of-service attacker) |
The blackholes.intersil.net zone "lists entrenched
spammers, mainsleaze and mainsleaze wannabes who have pestered users
at Intersil."
The flowgoaway.com zone lists FloNetwork systems.
| Hits | DNS Zone |
| 41198 | (total number of IP addresses whose names were tested, including 476 at SDSC) |
| 19857 | (union of all domain zones) |
| 14044 | abuse.rfc-ignorant.org |
| 11235 | rddn.dnsbl.net.au |
| 8928 | whois.rfc-ignorant.org (union of all results) |
| 6841 | whois.rfc-ignorant.org (result 127.0.0.5 = bad whois data) |
| 4740 | dynamic.rhs.mailpolice.com |
| 2092 | whois.rfc-ignorant.org (result 127.0.0.7 = no whois data at all) |
| 2051 | webmail.rhs.mailpolice.com |
| 1110 | rhsbl.ahbl.org |
| 451 | adv.rhs.mailpolice.com |
| 436 | bl.deadbeef.com |
| 281 | bulk.rhs.mailpolice.com |
| 229 | postmaster.rfc-ignorant.org |
| 131 | bogusmx.rfc-ignorant.org |
| 124 | dsn.rfc-ignorant.org (zone not intended for this use) |
| 2 | porn.rhs.mailpolice.com |
| Hits | DNS Zone |
| 24592 | (total number of domains tested, including 421 at SDSC) |
| 6799 | (union of all domain zones) |
| 2547 | whois.rfc-ignorant.org (union of all results) |
| 2429 | abuse.rfc-ignorant.org |
| 2053 | whois.rfc-ignorant.org (result 127.0.0.7 = no whois data at all) |
| 1276 | postmaster.rfc-ignorant.org |
| 1190 | webmail.rhs.mailpolice.com |
| 1073 | rhsbl.ahbl.org |
| 875 | dsn.rfc-ignorant.org |
| 524 | bogusmx.rfc-ignorant.org |
| 494 | whois.rfc-ignorant.org (result 127.0.0.5 = bad whois data) |
| 348 | bulk.rhs.mailpolice.com |
| 211 | adv.rhs.mailpolice.com |
| 162 | bl.deadbeef.com |
| 141 | blackhole.securitysage.com |
| 85 | porn.rhs.mailpolice.com |
| 51 | rhsbl.sorbs.net (result 127.0.0.11 = domain uses bad address space) |
| 51 | rhsbl.sorbs.net (union of all results) |
| 19 | rddn.dnsbl.net.au (zone not intended for this use) |
| 18 | ex.dnsbl.org |
| 9 | dynamic.rhs.mailpolice.com |
| 3 | cart00ney.surriel.com |