exemptions.ahbl.org,
query.bondedsender.org,
list.dnswl.org,
accredit.habeas.com,
iadb.isipp.com, and
iadb2.isipp.com
zones because they are not blacklists.
| Hits | DNS Zone |
| 124216 | (total number of IP addresses tested, including 491 at SDSC) |
| 116254 | (union of most IP zones) |
| 94340 | t1.dnsbl.net.au |
| 93256 | zen.spamhaus.org (union of all results) |
| 70702 | dnsbl.sorbs.net (union of all results) |
| 70011 | sbl-xbl.spamhaus.org (union of all results) |
| 69460 | xbl.spamhaus.org (union of all results) |
| 69092 | cbl.abuseat.org |
| 69066 | sbl-xbl.spamhaus.org (result 127.0.0.4 = Composite Blocking List) |
| 69061 | xbl.spamhaus.org (result 127.0.0.4 = Composite Blocking List) |
| 69058 | zen.spamhaus.org (result 127.0.0.4 = Composite Blocking List) |
| 66031 | no-more-funn.moensted.dk (union of all results) |
| 62074 | dnsbl.tqmcube.com (union of all results) |
| 61735 | dynablock.njabl.org |
| 61735 | pbl.spamhaus.org (union of all results) |
| 56652 | blackholes.five-ten-sg.com (union of all results) |
| 55935 | zen.spamhaus.org (result 127.0.0.11 = Spamhaus PBL, Spamhaus entry) |
| 55935 | pbl.spamhaus.org (result 127.0.0.11 = Spamhaus entry) |
| 53815 | dnsbl.sorbs.net (result 127.0.0.10 = dialup) |
| 51891 | blackholes.five-ten-sg.com (result 127.0.0.2 = spam source) |
| 45026 | no-more-funn.moensted.dk (result 127.0.0.3 = dialup) |
| 43269 | psbl.surriel.com |
| 40981 | dnsbl-1.uceprotect.net |
| 38722 | dnsbl.tqmcube.com (result 127.0.0.2 = dialup) |
| 32335 | dnsbl-2.uceprotect.net |
| 24468 | dnsbl.sorbs.net (result 127.0.0.7 = hacked/vulnerable) |
| 19965 | bl.spamcop.net |
| 17817 | db.wpbl.info |
| 16862 | dnsbl-3.uceprotect.net |
| 14823 | no-more-funn.moensted.dk (result 127.0.0.2 = spam source) |
| 14593 | dnsbl.tqmcube.com (result 127.0.0.3 = spam source) |
| 12048 | unconfirmed.dsbl.org |
| 11969 | list.dsbl.org |
| 11917 | dsbl.dnsbl.net.au |
| 9695 | dnsbl.tqmcube.com (result 127.0.0.5 = China) |
| 8419 | cn-kr.blackholes.us (result 127.0.0.2 = China) |
| 8419 | cn-kr.blackholes.us (union of all results) |
| 8348 | mail-abuse.blacklist.jippg.org |
| 8117 | ix.dnsbl.manitu.net |
| 8073 | ubl.unsubscore.com |
| 6153 | korea.services.net |
| 6122 | dnsbl.tqmcube.com (result 127.0.0.4 = South Korea) |
| 5960 | no-more-funn.moensted.dk (result 127.0.0.10 = open proxy) |
| 5819 | zen.spamhaus.org (result 127.0.0.10 = Spamhaus PBL, ISP contributed) |
| 5819 | pbl.spamhaus.org (result 127.0.0.10 = ISP contributed) |
| 5653 | blacklist.spambag.org |
| 5574 | unsure.nether.net |
| 5376 | china.blackholes.us |
| 4933 | sbl.csma.biz |
| 4896 | combined-hib.dnsiplists.completewhois.com (union of all results) |
| 4880 | combined-hib.dnsiplists.completewhois.com (result 127.0.0.4 = bad whois data) |
| 4765 | tr.countries.nerd.dk |
| 4526 | turkey.blackholes.us |
| 3688 | blackholes.five-ten-sg.com (result 127.0.0.9 = misc) |
| 3565 | rmst.dnsbl.net.au |
| 3538 | dnsbl.njabl.org (union of all results) |
| 3161 | dnsbl.njabl.org (result 127.0.0.9 = open proxy) |
| 3131 | korea.blackholes.us |
| 2727 | dnsbl.sorbs.net (result 127.0.0.6 = spam source) |
| 2377 | bl.spamcannibal.org |
| 2205 | dnsbl.ahbl.org (union of all results) |
| 2106 | dnsbl.ahbl.org (result 127.0.0.3 = open proxy) |
| 2103 | spamsources.fabel.dk |
| 1929 | russia.blackholes.us |
| 1583 | zen.spamhaus.org (result 127.0.0.5 = time-expired NJABL open proxy) |
| 1583 | xbl.spamhaus.org (result 127.0.0.5 = time-expired NJABL open proxy) |
| 1583 | sbl-xbl.spamhaus.org (result 127.0.0.5 = time-expired NJABL open proxy) |
| 1523 | list.dnswl.org (not a blacklist!) |
| 1098 | probes.dnsbl.net.au |
| 953 | blackholes.five-ten-sg.com (result 127.0.0.4 = unconfirmed opt-in) |
| 907 | japan.blackholes.us |
| 880 | taiwan.blackholes.us |
| 765 | malaysia.blackholes.us |
| 716 | zen.spamhaus.org (result 127.0.0.2 = Spamhaus SBL) |
| 716 | sbl-xbl.spamhaus.org (result 127.0.0.2 = Spamhaus SBL) |
| 716 | sbl.spamhaus.org |
| 639 | thailand.blackholes.us |
| 601 | dnsbl.sorbs.net (result 127.0.0.2 = open http proxy) |
| 474 | dnsbl.sorbs.net (result 127.0.0.3 = open socks proxy) |
| 398 | blackholes.uceb.org (union of all results) |
| 350 | blackholes.uceb.org (result 127.0.0.6 = spam haven) |
| 318 | argentina.blackholes.us |
| 293 | hongkong.blackholes.us |
| 279 | no-more-funn.moensted.dk (result 127.0.0.7 = spam haven) |
| 267 | bl.csma.biz |
| 257 | l2.apews.dnsbl.uceprotect.net |
| 207 | blackholes.uceb.org (result 127.0.0.3 = spam source) |
| 205 | no-more-funn.moensted.dk (result 127.0.0.9 = misc) |
| 201 | dnsbl.njabl.org (result 127.0.0.2 = open relay) |
| 188 | singapore.blackholes.us |
| 176 | dnsbl.njabl.org (result 127.0.0.4 = spam source) |
| 161 | work.drbl.croco.net |
| 158 | query.bondedsender.org (not a blacklist!) |
| 127 | iadb2.isipp.com (not a blacklist!) |
| 127 | accredit.habeas.com (not a blacklist!) |
| 123 | iadb.isipp.com (not a blacklist!) |
| 119 | bl.deadbeef.com |
| 91 | spam.wytnij.to |
| 81 | flowgoaway.com |
| 72 | blackholes.five-ten-sg.com (result 127.0.0.7 = spam haven) |
| 58 | multihop.dsbl.org |
| 56 | dnsbl.ahbl.org (result 127.0.0.4 = spam source) |
| 46 | dnsbl.sorbs.net (result 127.0.0.4 = open proxy) |
| 46 | blackholes.five-ten-sg.com (result 127.0.0.12 = spam-friendly freemail provider) |
| 36 | tor.dnsbl.sectoor.de (result 127.0.0.2 = /24 contains a Tor server) |
| 36 | tor.dnsbl.sectoor.de (union of all results) |
| 33 | blackholes.uceb.org (result 127.0.0.5 = dialup) |
| 28 | ohps.dnsbl.net.au |
| 28 | dnsbl.ahbl.org (result 127.0.0.7 = spam haven) |
| 26 | exemptions.ahbl.org (not a blacklist!) |
| 22 | mexico.blackholes.us |
| 20 | relays.nether.net |
| 18 | multi.surbl.org |
| 16 | osps.dnsbl.net.au |
| 16 | combined-hib.dnsiplists.completewhois.com (result 127.0.0.2 = unallocated IP address) |
| 14 | osrs.dnsbl.net.au |
| 9 | nigeria.blackholes.us |
| 9 | rdts.dnsbl.net.au |
| 9 | dnsbl.ahbl.org (result 127.0.0.19 = open proxy test zone) |
| 8 | dnsbl.ahbl.org (result 127.0.0.15 = open relay) |
| 7 | spamguard.leadmon.net (union of all results) |
| 6 | blackholes.brainerd.net |
| 5 | brazil.blackholes.us |
| 5 | spamguard.leadmon.net (result 127.0.0.7 = spam source netblock) |
| 4 | multi.uribl.com (result 127.0.0.2 = spam resource) |
| 4 | dnsbl.sorbs.net (result 127.0.0.9 = zombie network) |
| 4 | multi.uribl.com (union of all results) |
| 2 | blackholes.uceb.org (result 127.0.0.2 = open relay) |
| 2 | spamguard.leadmon.net (result 127.0.0.3 = spam source) |
| 1 | dnsbl.sorbs.net (result 127.0.0.5 = open relay) |
| 1 | owps.dnsbl.net.au |
| 1 | spamsites.dnsbl.net.au |
| 1 | omrs.dnsbl.net.au |
| 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 | blackholes.five-ten-sg.com (result 127.0.0.5 = relay output) |
| Hits | DNS Zone |
| 124216 | (total number of IP addresses whose names were tested, including 491 at SDSC) |
| 72405 | (union of all domain zones) |
| 50996 | rddn.dnsbl.net.au |
| 47441 | abuse.rfc-ignorant.org |
| 44737 | l1.apews.rhsbl.uceprotect.net |
| 34538 | dynamic.rhs.mailpolice.com |
| 24610 | whois.rfc-ignorant.org (union of all results) |
| 13753 | whois.rfc-ignorant.org (result 127.0.0.5 = bad whois data) |
| 10857 | whois.rfc-ignorant.org (result 127.0.0.7 = no whois data at all) |
| 4291 | webmail.rhs.mailpolice.com |
| 521 | postmaster.rfc-ignorant.org |
| 495 | adv.rhs.mailpolice.com |
| 447 | multi.surbl.org |
| 342 | multi.uribl.com (union of all results) |
| 338 | multi.uribl.com (result 127.0.0.2 = spam resource) |
| 150 | bl.deadbeef.com |
| 120 | rhsbl.ahbl.org |
| 89 | rhsbl.sorbs.net (result 127.0.0.11 = domain uses bad address space) |
| 89 | rhsbl.sorbs.net (union of all results) |
| 87 | bulk.rhs.mailpolice.com |
| 62 | dsn.rfc-ignorant.org (zone not intended for this use) |
| 61 | bogusmx.rfc-ignorant.org |
| 14 | porn.rhs.mailpolice.com |
| 2 | multi.uribl.com (result 127.0.0.8 = new domain or concealed contact) |
| 2 | multi.uribl.com (result 127.0.0.4 = opt-out spam resource) |
| Hits | DNS Zone |
| 65441 | (total number of domains tested, including 459 at SDSC) |
| 12900 | (union of all domain zones) |
| 4833 | whois.rfc-ignorant.org (union of all results) |
| 4264 | whois.rfc-ignorant.org (result 127.0.0.7 = no whois data at all) |
| 3532 | abuse.rfc-ignorant.org |
| 2109 | multi.surbl.org |
| 1669 | multi.uribl.com (union of all results) |
| 1613 | multi.uribl.com (result 127.0.0.2 = spam resource) |
| 1611 | postmaster.rfc-ignorant.org |
| 1358 | webmail.rhs.mailpolice.com |
| 1031 | bogusmx.rfc-ignorant.org |
| 778 | dsn.rfc-ignorant.org |
| 569 | whois.rfc-ignorant.org (result 127.0.0.5 = bad whois data) |
| 404 | l1.apews.rhsbl.uceprotect.net |
| 292 | porn.rhs.mailpolice.com |
| 281 | rhsbl.ahbl.org |
| 189 | bulk.rhs.mailpolice.com |
| 182 | adv.rhs.mailpolice.com |
| 83 | rhsbl.sorbs.net (result 127.0.0.11 = domain uses bad address space) |
| 83 | rhsbl.sorbs.net (union of all results) |
| 50 | multi.uribl.com (result 127.0.0.4 = opt-out spam resource) |
| 37 | rddn.dnsbl.net.au (zone not intended for this use) |
| 15 | dynamic.rhs.mailpolice.com |
| 13 | ex.dnsbl.org |
| 6 | multi.uribl.com (result 127.0.0.8 = new domain or concealed contact) |
| 2 | bl.deadbeef.com |
| 1 | cart00ney.surriel.com |