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 |
| 38743 | (total number of IP addresses tested, including 216 at SDSC) |
| 32769 | (union of most IP zones) |
| 27100 | block.blars.org |
| 23454 | t1.dnsbl.net.au |
| 18088 | sbl-xbl.spamhaus.org (union of all results) |
| 18081 | dnsbl.sorbs.net (union of all results) |
| 16681 | xbl.spamhaus.org (union of all results) |
| 15808 | sbl-xbl.spamhaus.org (result 127.0.0.4 = Composite Blocking List) |
| 15807 | xbl.spamhaus.org (result 127.0.0.4 = Composite Blocking List) |
| 15787 | cbl.abuseat.org |
| 12886 | dnsbl.sorbs.net (result 127.0.0.10 = dialup) |
| 8932 | dynablock.njabl.org |
| 8853 | psbl.surriel.com |
| 8614 | unconfirmed.dsbl.org |
| 8554 | list.dsbl.org |
| 8552 | dsbl.dnsbl.net.au |
| 8484 | no-more-funn.moensted.dk (union of all results) |
| 7445 | sbl.csma.biz |
| 7344 | blackholes.five-ten-sg.com (union of all results) |
| 6948 | blackholes.five-ten-sg.com (result 127.0.0.2 = spam source) |
| 6844 | rmst.dnsbl.net.au |
| 5075 | combined-hib.dnsiplists.completewhois.com (union of all results) |
| 5061 | combined-hib.dnsiplists.completewhois.com (result 127.0.0.4 = bad whois data) |
| 4849 | bl.spamcop.net |
| 4497 | no-more-funn.moensted.dk (result 127.0.0.2 = spam source) |
| 4128 | korea.services.net |
| 3999 | blacklist.spambag.org |
| 3869 | bl.csma.biz |
| 3457 | dnsbl.njabl.org (union of all results) |
| 3418 | dnsbl.ahbl.org (union of all results) |
| 3074 | l2.spews.dnsbl.sorbs.net |
| 2884 | dnsbl.sorbs.net (result 127.0.0.6 = spam source) |
| 2871 | dnsbl.ahbl.org (result 127.0.0.3 = open proxy) |
| 2680 | dnsbl.njabl.org (result 127.0.0.9 = open proxy) |
| 2518 | l1.spews.dnsbl.sorbs.net |
| 2510 | spews.dnsbl.net.au |
| 2481 | spamsources.fabel.dk |
| 2338 | dnsbl.rangers.eu.org (union of all results) |
| 2304 | cn-kr.blackholes.us (union of all results) |
| 2213 | dnsbl.sorbs.net (result 127.0.0.3 = open socks proxy) |
| 2105 | dnsbl.rangers.eu.org (result 127.0.0.2 = dialup) |
| 1937 | wpbl.dnsbl.net.au |
| 1935 | ricn.dnsbl.net.au |
| 1859 | dnsbl.regedit64.net |
| 1741 | xbl.spamhaus.org (result 127.0.0.5 = time-expired NJABL open proxy) |
| 1741 | sbl-xbl.spamhaus.org (result 127.0.0.5 = time-expired NJABL open proxy) |
| 1707 | sbl-xbl.spamhaus.org (result 127.0.0.6 = Blitzed Open Proxy Monitor List) |
| 1707 | opm.blitzed.org |
| 1706 | xbl.spamhaus.org (result 127.0.0.6 = Blitzed Open Proxy Monitor List) |
| 1676 | sbl-xbl.spamhaus.org (result 127.0.0.2 = Spamhaus SBL) |
| 1676 | sbl.spamhaus.org |
| 1638 | no-more-funn.moensted.dk (result 127.0.0.10 = open proxy) |
| 1630 | no-more-funn.moensted.dk (result 127.0.0.3 = dialup) |
| 1587 | cn-kr.blackholes.us (result 127.0.0.2 = China) |
| 1587 | china.blackholes.us |
| 1377 | unsure.nether.net |
| 1147 | bl.spamcannibal.org |
| 977 | dnsbl.antispam.or.id |
| 799 | dnsbl.sorbs.net (result 127.0.0.2 = open http proxy) |
| 746 | dnsbl.sorbs.net (result 127.0.0.7 = open formmail.cgi) |
| 717 | cn-kr.blackholes.us (result 127.0.0.3 = Korea) |
| 661 | spam.wytnij.to |
| 596 | probes.dnsbl.net.au |
| 536 | no-more-funn.moensted.dk (result 127.0.0.9 = misc) |
| 535 | dnsbl.ahbl.org (result 127.0.0.4 = spam source) |
| 456 | dnsbl.njabl.org (result 127.0.0.3 = dialup) |
| 275 | tr.countries.nerd.dk |
| 237 | dnsbl.njabl.org (result 127.0.0.2 = open relay) |
| 199 | blackholes.five-ten-sg.com (result 127.0.0.7 = spam haven) |
| 196 | no-more-funn.moensted.dk (result 127.0.0.7 = spam haven) |
| 163 | blackholes.intersil.net |
| 149 | dnsbl.rangers.eu.org (result 127.0.0.16 = spam haven) |
| 138 | query.bondedsender.org (not a blacklist!) |
| 129 | blackholes.five-ten-sg.com (result 127.0.0.4 = unconfirmed opt-in) |
| 121 | mail-abuse.blacklist.jippg.org |
| 118 | relays.ordb.org |
| 104 | dnsbl.ahbl.org (result 127.0.0.7 = spam haven) |
| 100 | dnsbl.sorbs.net (result 127.0.0.4 = open proxy) |
| 89 | dnsbl.njabl.org (result 127.0.0.4 = spam source) |
| 88 | flowgoaway.com |
| 78 | ohps.dnsbl.net.au |
| 72 | dnsbl.rangers.eu.org (result 127.0.0.8 = spam source) |
| 60 | multihop.dsbl.org |
| 31 | exemptions.ahbl.org (not a blacklist!) |
| 30 | blackholes.five-ten-sg.com (result 127.0.0.9 = misc) |
| 27 | osps.dnsbl.net.au |
| 26 | relays.nether.net |
| 26 | blackholes.five-ten-sg.com (result 127.0.0.12 = spam-friendly freemail provider) |
| 20 | osrs.dnsbl.net.au |
| 19 | blackholes.uceb.org (union of all results) |
| 17 | blackholes.brainerd.net |
| 16 | rdts.dnsbl.net.au |
| 14 | combined-hib.dnsiplists.completewhois.com (result 127.0.0.2 = unallocated IP address) |
| 11 | dnsbl.rangers.eu.org (result 127.0.0.4 = virus notices) |
| 9 | blackholes.uceb.org (result 127.0.0.2 = open relay) |
| 9 | dnsbl.ahbl.org (result 127.0.0.19 = open proxy test zone) |
| 8 | dnsbl.sorbs.net (result 127.0.0.5 = open relay) |
| 7 | blackholes.uceb.org (result 127.0.0.3 = spam source) |
| 6 | hil.habeas.com |
| 5 | tor.dnsbl.sectoor.de (result 127.0.0.2 = /24 contains a Tor server) |
| 5 | blackholes.five-ten-sg.com (result 127.0.0.10 = virus notices) |
| 4 | dialup.blacklist.jippg.org (union of all results) |
| 3 | blackholes.uceb.org (result 127.0.0.6 = spam haven) |
| 3 | owps.dnsbl.net.au |
| 3 | dialup.blacklist.jippg.org (result 127.0.0.4 = dialup in Japan) |
| 3 | blackholes.five-ten-sg.com (result 127.0.0.8 = open web form) |
| 3 | blackholes.five-ten-sg.com (result 127.0.0.5 = relay output) |
| 3 | spamguard.leadmon.net (union of all results) |
| 2 | spamguard.leadmon.net (result 127.0.0.3 = spam source) |
| 2 | dnsbl.ahbl.org (result 127.0.0.15 = open relay) |
| 1 | dnsbl.sorbs.net (result 127.0.0.9 = zombie network) |
| 1 | dnsbl.rangers.eu.org (result 127.0.0.32 = worm source) |
| 1 | spamsites.dnsbl.net.au |
| 1 | omrs.dnsbl.net.au |
| 1 | dnsbl.njabl.org (result 127.0.0.8 = open formmail.cgi) |
| 1 | spamguard.leadmon.net (result 127.0.0.7 = spam source netblock) |
| 1 | dialup.blacklist.jippg.org (result 127.0.0.3 = dialup outside Japan) |
| 1 | no-more-funn.moensted.dk (result 127.0.0.8 = open web form) |
| 1 | no-more-funn.moensted.dk (result 127.0.0.5 = relay output) |
| 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 | bl.deadbeef.com |
| 1 | dnsbl.ahbl.org (result 127.0.0.10 = shoot on sight spammer) |
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 |
| 38743 | (total number of IP addresses whose names were tested, including 216 at SDSC) |
| 18200 | (union of all domain zones) |
| 13017 | abuse.rfc-ignorant.org |
| 8215 | whois.rfc-ignorant.org (union of all results) |
| 8197 | rddn.dnsbl.net.au |
| 6350 | whois.rfc-ignorant.org (result 127.0.0.5 = bad whois data) |
| 4552 | dynamic.rhs.mailpolice.com |
| 1910 | webmail.rhs.mailpolice.com |
| 1870 | whois.rfc-ignorant.org (result 127.0.0.7 = no whois data at all) |
| 1066 | rhsbl.ahbl.org |
| 436 | bl.deadbeef.com |
| 408 | adv.rhs.mailpolice.com |
| 293 | bulk.rhs.mailpolice.com |
| 108 | postmaster.rfc-ignorant.org |
| 26 | bogusmx.rfc-ignorant.org |
| 25 | dsn.rfc-ignorant.org (zone not intended for this use) |
| 1 | blackhole.securitysage.com |
| 1 | porn.rhs.mailpolice.com |
| Hits | DNS Zone |
| 22992 | (total number of domains tested, including 162 at SDSC) |
| 6801 | (union of all domain zones) |
| 2637 | whois.rfc-ignorant.org (union of all results) |
| 2325 | abuse.rfc-ignorant.org |
| 2156 | whois.rfc-ignorant.org (result 127.0.0.7 = no whois data at all) |
| 1296 | postmaster.rfc-ignorant.org |
| 1061 | webmail.rhs.mailpolice.com |
| 1056 | rhsbl.ahbl.org |
| 898 | dsn.rfc-ignorant.org |
| 503 | bogusmx.rfc-ignorant.org |
| 482 | bulk.rhs.mailpolice.com |
| 481 | whois.rfc-ignorant.org (result 127.0.0.5 = bad whois data) |
| 187 | adv.rhs.mailpolice.com |
| 173 | bl.deadbeef.com |
| 159 | blackhole.securitysage.com |
| 111 | porn.rhs.mailpolice.com |
| 48 | rhsbl.sorbs.net (result 127.0.0.11 = domain uses bad address space) |
| 48 | rhsbl.sorbs.net (union of all results) |
| 26 | rddn.dnsbl.net.au (zone not intended for this use) |
| 15 | ex.dnsbl.org |
| 8 | dynamic.rhs.mailpolice.com |
| 2 | cart00ney.surriel.com |