Blacklist Monitor

Welcome to our Blacklist Performance Monitoring, tracking more than 40 blacklists.

Blacklists, also known as RBL, DNSBL or URIBL, help administrators to block messages from specific IP's which have a history of sending spam. They can be used by software like SpamAssassin to reject or flag unwanted messages. Most public blacklists have their own standards and criteria for listing spammers. Hence, results can vary greatly from one to the other.

Latest News

2016-05-08

SURBL ABUSE was added and therein merged individual lists were removed.
» More news

Blacklists performance from 2017-03-13 till 2017-03-19

Below are weekly statistics of accuracy and failure rates for specific blacklists:

Name Type Accuracy Inaccuracy
WPBL DNSBL 75% 0.01%
URIBL BLACKLIST URIBL 78.72% 0.03%
UNSUBSCRIBE BLACKLIST DNSBL 75.81% 0.32%
UCEPROTECT 3 DNSBL 9.73% 0%
UCEPROTECT 2 DNSBL 14.09% 0.1%
UCEPROTECT 1 DNSBL 83.6% 0%
SWINOG URIBL URIBL 68.86% 8.15%
SWINOG DNSRBL DNSBL 0.24% 0%
SURBL PHISHING URIBL 56.73% 0%
SURBL MALWARE URIBL 0.04% 0%
SURBL CRACKED SITES URIBL 1.36% 0%
SURBL COMBINED URIBL 70.05% 0%
SURBL ABUSE URIBL 68.96% 0%
SPAMRATS NOPTR DNSBL 36.75% 0%
SPAMRATS DYNA DNSBL 32.66% 0%
SPAMHAUS ZEN DNSBL 85.39% 0%
SPAMHAUS XBL DNSBL 83.47% 0%
SPAMHAUS SBL URIBL 2.11% 0.04%
SPAMHAUS PBL DNSBL 34.89% 0%
SPAMHAUS DBL URIBL 81.95% 0.13%
SPAMCOP DNSBL 72.81% 0%
SPAM EATING MONKEY - URI RED URIBL 64.03% 0.4%
SPAM EATING MONKEY - URI FRESH 15 URIBL 0.58% 0.01%
SPAM EATING MONKEY - URI FRESH 10 URIBL 0.5% 0%
SPAM EATING MONKEY - URI FRESH URIBL 0.4% 0%
SPAM EATING MONKEY - URI BLACK URIBL 64.03% 0.4%
SPAM EATING MONKEY - BLACK DNSBL 28.05% 0%
SORBS WEB DNSBL 35.14% 0%
SORBS NEW AND RECENT SPAM DNSBL 72.29% 0.84%
SORBS DUL DNSBL 8.33% 0%
SORBS COMBINED DNSBL 81.21% 0.85%
PSBL SURRIEL DNSBL 65.12% 0.1%
NIX SPAM DNSBL 51.22% 0%
MAILSPIKE WL DNSWL 14.93% 1.26%
MAILSPIKE BL DNSBL 56.04% 0%
JMF-WHITE DNSWL 36.85% 0.23%
JMF-BLACK DNSBL 73.41% 0.01%
JIPPG DNSBL 7.95% 0%
IX HASH SEM CHECK 0% 0%
IX HASH MANITU CHECK 24.57% 0.02%
IX HASH COMBINED CHECK 24.57% 0.02%
INPS.DE DNSBL DNSBL 57.14% 0%
IMP SPAMLIST DNSBL 2.44% 0%
GBUDB.COM TRUNCATE DNSBL 31% 0%
DRONEBL DNSBL 26.26% 0%
DNSWL NONE DNSWL 2.76% 0.92%
DNSWL MEDIUM DNSWL 7.32% 0.07%
DNSWL LOW DNSWL 0.23% 0.18%
DNSWL HIGH DNSWL 80.57% 0.24%
DCC CHECK 57.72% 6.84%
COMPOSITE BLOCKING LIST DNSBL 83.47% 0%
CBLCN PLUS DNSBL 6.26% 0.84%

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