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 |
| 47200 | (total number of IP addresses tested, including 567 at SDSC) |
| 40456 | (union of most IP zones) |
| 31590 | block.blars.org |
| 24538 | blackholes.five-ten-sg.com (union of all results) |
| 23870 | t1.dnsbl.net.au |
| 23369 | dnsbl.sorbs.net (union of all results) |
| 23312 | blackholes.five-ten-sg.com (result 127.0.0.2 = spam source) |
| 19397 | sbl-xbl.spamhaus.org (union of all results) |
| 18107 | xbl.spamhaus.org (union of all results) |
| 17059 | sbl-xbl.spamhaus.org (result 127.0.0.4 = Composite Blocking List) |
| 17036 | xbl.spamhaus.org (result 127.0.0.4 = Composite Blocking List) |
| 16991 | cbl.abuseat.org |
| 16104 | dnsbl.sorbs.net (result 127.0.0.10 = dialup) |
| 14660 | psbl.surriel.com |
| 12388 | cn-kr.blackholes.us (result 127.0.0.2 = China) |
| 12388 | cn-kr.blackholes.us (union of all results) |
| 11298 | dynablock.njabl.org |
| 10222 | no-more-funn.moensted.dk (union of all results) |
| 9436 | unconfirmed.dsbl.org |
| 9344 | list.dsbl.org |
| 9341 | dsbl.dnsbl.net.au |
| 8735 | china.blackholes.us |
| 8156 | sbl.csma.biz |
| 6289 | bl.spamcop.net |
| 6169 | combined-hib.dnsiplists.completewhois.com (union of all results) |
| 6162 | combined-hib.dnsiplists.completewhois.com (result 127.0.0.4 = bad whois data) |
| 5109 | blacklist.spambag.org |
| 4427 | no-more-funn.moensted.dk (result 127.0.0.2 = spam source) |
| 4299 | bl.csma.biz |
| 3934 | dnsbl.sorbs.net (result 127.0.0.6 = spam source) |
| 3653 | korea.blackholes.us |
| 3644 | korea.services.net |
| 3573 | dnsbl.njabl.org (union of all results) |
| 3399 | l2.spews.dnsbl.sorbs.net |
| 3380 | no-more-funn.moensted.dk (result 127.0.0.10 = open proxy) |
| 3280 | dnsbl.sorbs.net (result 127.0.0.7 = open formmail.cgi) |
| 3228 | spamsources.fabel.dk |
| 3071 | dnsbl.ahbl.org (union of all results) |
| 3069 | wpbl.dnsbl.net.au |
| 2832 | l1.spews.dnsbl.sorbs.net |
| 2813 | dnsbl.rangers.eu.org (union of all results) |
| 2694 | dnsbl.njabl.org (result 127.0.0.9 = open proxy) |
| 2692 | ricn.dnsbl.net.au |
| 2611 | spews.dnsbl.net.au |
| 2580 | dnsbl.rangers.eu.org (result 127.0.0.2 = dialup) |
| 2451 | dnsbl.ahbl.org (result 127.0.0.3 = open proxy) |
| 2368 | unsure.nether.net |
| 2348 | dnsbl.regedit64.net |
| 2042 | brazil.blackholes.us |
| 1841 | rmst.dnsbl.net.au |
| 1811 | no-more-funn.moensted.dk (result 127.0.0.3 = dialup) |
| 1703 | sbl-xbl.spamhaus.org (result 127.0.0.6 = Blitzed Open Proxy Monitor List) |
| 1702 | opm.blitzed.org |
| 1699 | xbl.spamhaus.org (result 127.0.0.6 = Blitzed Open Proxy Monitor List) |
| 1676 | dnsbl.sorbs.net (result 127.0.0.3 = open socks proxy) |
| 1566 | sbl-xbl.spamhaus.org (result 127.0.0.2 = Spamhaus SBL) |
| 1565 | sbl.spamhaus.org |
| 1548 | xbl.spamhaus.org (result 127.0.0.5 = time-expired NJABL open proxy) |
| 1547 | sbl-xbl.spamhaus.org (result 127.0.0.5 = time-expired NJABL open proxy) |
| 1321 | dnsbl.antispam.or.id |
| 1110 | spam.wytnij.to |
| 1013 | dnsbl.sorbs.net (result 127.0.0.2 = open http proxy) |
| 872 | japan.blackholes.us |
| 867 | bl.spamcannibal.org |
| 766 | russia.blackholes.us |
| 725 | blackholes.five-ten-sg.com (result 127.0.0.7 = spam haven) |
| 703 | probes.dnsbl.net.au |
| 693 | taiwan.blackholes.us |
| 614 | mexico.blackholes.us |
| 609 | dnsbl.ahbl.org (result 127.0.0.4 = spam source) |
| 531 | dnsbl.njabl.org (result 127.0.0.3 = dialup) |
| 427 | hongkong.blackholes.us |
| 423 | argentina.blackholes.us |
| 412 | no-more-funn.moensted.dk (result 127.0.0.9 = misc) |
| 352 | blackholes.five-ten-sg.com (result 127.0.0.4 = unconfirmed opt-in) |
| 334 | tr.countries.nerd.dk |
| 333 | turkey.blackholes.us |
| 267 | mail-abuse.blacklist.jippg.org |
| 246 | malaysia.blackholes.us |
| 226 | dnsbl.njabl.org (result 127.0.0.4 = spam source) |
| 208 | query.bondedsender.org (not a blacklist!) |
| 206 | no-more-funn.moensted.dk (result 127.0.0.7 = spam haven) |
| 198 | thailand.blackholes.us |
| 182 | blackholes.intersil.net |
| 145 | dnsbl.rangers.eu.org (result 127.0.0.16 = spam haven) |
| 135 | dnsbl.ahbl.org (result 127.0.0.7 = spam haven) |
| 134 | singapore.blackholes.us |
| 132 | dnsbl.njabl.org (result 127.0.0.2 = open relay) |
| 126 | relays.ordb.org |
| 102 | blackholes.five-ten-sg.com (result 127.0.0.9 = misc) |
| 97 | dnsbl.sorbs.net (result 127.0.0.4 = open proxy) |
| 83 | flowgoaway.com |
| 77 | multihop.dsbl.org |
| 75 | ohps.dnsbl.net.au |
| 72 | dnsbl.rangers.eu.org (result 127.0.0.8 = spam source) |
| 38 | blackholes.five-ten-sg.com (result 127.0.0.12 = spam-friendly freemail provider) |
| 30 | osps.dnsbl.net.au |
| 30 | exemptions.ahbl.org (not a blacklist!) |
| 25 | blackholes.uceb.org (union of all results) |
| 20 | relays.nether.net |
| 19 | rdts.dnsbl.net.au |
| 15 | dnsbl.rangers.eu.org (result 127.0.0.4 = virus notices) |
| 15 | spamguard.leadmon.net (union of all results) |
| 14 | spamguard.leadmon.net (result 127.0.0.7 = spam source netblock) |
| 12 | nigeria.blackholes.us |
| 10 | blackholes.uceb.org (result 127.0.0.6 = spam haven) |
| 10 | dnsbl.sorbs.net (result 127.0.0.5 = open relay) |
| 10 | osrs.dnsbl.net.au |
| 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 | blackholes.brainerd.net |
| 7 | blackholes.uceb.org (result 127.0.0.3 = spam source) |
| 7 | combined-hib.dnsiplists.completewhois.com (result 127.0.0.2 = unallocated IP address) |
| 6 | hil.habeas.com |
| 4 | blackholes.five-ten-sg.com (result 127.0.0.5 = relay output) |
| 3 | owps.dnsbl.net.au |
| 3 | blackholes.five-ten-sg.com (result 127.0.0.10 = virus notices) |
| 2 | tor.dnsbl.sectoor.de (result 127.0.0.2 = /24 contains a Tor server) |
| 2 | blackholes.five-ten-sg.com (result 127.0.0.6 = open relay) |
| 2 | dnsbl.ahbl.org (result 127.0.0.15 = open relay) |
| 2 | tor.dnsbl.sectoor.de (union of all results) |
| 1 | dnsbl.sorbs.net (result 127.0.0.9 = zombie network) |
| 1 | dnsbl.rangers.eu.org (result 127.0.0.32 = worm source) |
| 1 | spamguard.leadmon.net (result 127.0.0.3 = spam source) |
| 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 | 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 |
| 47200 | (total number of IP addresses whose names were tested, including 567 at SDSC) |
| 22032 | (union of all domain zones) |
| 16394 | abuse.rfc-ignorant.org |
| 12876 | rddn.dnsbl.net.au |
| 9353 | whois.rfc-ignorant.org (union of all results) |
| 6855 | whois.rfc-ignorant.org (result 127.0.0.5 = bad whois data) |
| 5962 | dynamic.rhs.mailpolice.com |
| 2500 | whois.rfc-ignorant.org (result 127.0.0.7 = no whois data at all) |
| 2120 | webmail.rhs.mailpolice.com |
| 982 | rhsbl.ahbl.org |
| 449 | adv.rhs.mailpolice.com |
| 374 | bl.deadbeef.com |
| 362 | bulk.rhs.mailpolice.com |
| 306 | postmaster.rfc-ignorant.org |
| 180 | bogusmx.rfc-ignorant.org |
| 176 | dsn.rfc-ignorant.org (zone not intended for this use) |
| 3 | porn.rhs.mailpolice.com |
| 2 | blackhole.securitysage.com |
| 1 | fraud.rhs.mailpolice.com |
| Hits | DNS Zone |
| 27713 | (total number of domains tested, including 519 at SDSC) |
| 6669 | (union of all domain zones) |
| 2500 | whois.rfc-ignorant.org (union of all results) |
| 2317 | abuse.rfc-ignorant.org |
| 1991 | whois.rfc-ignorant.org (result 127.0.0.7 = no whois data at all) |
| 1151 | postmaster.rfc-ignorant.org |
| 1053 | webmail.rhs.mailpolice.com |
| 1049 | rhsbl.ahbl.org |
| 786 | dsn.rfc-ignorant.org |
| 509 | whois.rfc-ignorant.org (result 127.0.0.5 = bad whois data) |
| 476 | bogusmx.rfc-ignorant.org |
| 311 | bulk.rhs.mailpolice.com |
| 210 | adv.rhs.mailpolice.com |
| 161 | bl.deadbeef.com |
| 128 | blackhole.securitysage.com |
| 98 | porn.rhs.mailpolice.com |
| 47 | rhsbl.sorbs.net (result 127.0.0.11 = domain uses bad address space) |
| 47 | rhsbl.sorbs.net (union of all results) |
| 31 | rddn.dnsbl.net.au (zone not intended for this use) |
| 14 | ex.dnsbl.org |
| 9 | dynamic.rhs.mailpolice.com |
| 2 | fraud.rhs.mailpolice.com |
| 2 | cart00ney.surriel.com |