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

2018-10-08

Removed dnsbl.inps.de as the service is out of operation.
» More news

Blacklists performance from 2018-10-08 till 2018-10-14

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

Name Type Accuracy Inaccuracy
CBLCN PLUS DNSBL 0.74% 0.1%
COMPOSITE BLOCKING LIST DNSBL 76.4% 0%
DCC CHECK 82.61% 4.68%
DNSWL HIGH DNSWL 72.27% 1.06%
DNSWL LOW DNSWL 0.23% 0.11%
DNSWL MEDIUM DNSWL 7.59% 0%
DNSWL NONE DNSWL 5.45% 0.71%
DRONEBL DNSBL 54% 0%
GBUDB.COM TRUNCATE DNSBL 70.72% 0%
IMP SPAMLIST DNSBL 0% 0%
IX HASH CHECK 14.18% 0.07%
JIPPG DNSBL 17.39% 0%
JMF-BLACK DNSBL 64.83% 0%
JMF-WHITE DNSWL 79.56% 1.2%
MAILSPIKE BL DNSBL 61.16% 0%
MAILSPIKE WL DNSWL 0.38% 0.07%
NIX SPAM DNSBL 68.29% 0%
PSBL SURRIEL DNSBL 0% 0%
SORBS COMBINED DNSBL 62.12% 1.53%
SORBS DUL DNSBL 7.16% 0%
SORBS NEW AND RECENT SPAM DNSBL 57.5% 1.53%
SORBS WEB DNSBL 9.38% 0%
SPAM EATING MONKEY - BLACK DNSBL 39.82% 0%
SPAM EATING MONKEY - URI BLACK URIBL 34.43% 0.46%
SPAM EATING MONKEY - URI FRESH URIBL 1.38% 0%
SPAM EATING MONKEY - URI FRESH 10 URIBL 1.41% 0%
SPAM EATING MONKEY - URI FRESH 15 URIBL 1.69% 0%
SPAM EATING MONKEY - URI RED URIBL 36.05% 0.46%
SPAMCOP DNSBL 68.22% 0%
SPAMHAUS DBL URIBL 68.29% 0.04%
SPAMHAUS PBL DNSBL 29.28% 0%
SPAMHAUS SBL URIBL 3% 0.3%
SPAMHAUS XBL DNSBL 76.4% 0%
SPAMHAUS ZEN DNSBL 80.04% 0%
SPAMRATS DYNA DNSBL 30.05% 0.03%
SPAMRATS NOPTR DNSBL 29.95% 0%
SPAMRATS SPAM DNSBL 18.98% 0%
SURBL ABUSE URIBL 61.66% 0.02%
SURBL COMBINED URIBL 61.73% 0.02%
SURBL CRACKED SITES URIBL 0% 0%
SURBL MALWARE URIBL 0% 0%
SURBL PHISHING URIBL 0.07% 0%
SWINOG DNSRBL DNSBL 0% 0%
SWINOG URIBL URIBL 0% 0%
UCEPROTECT 1 DNSBL 78.48% 0.01%
UCEPROTECT 2 DNSBL 26.17% 0.01%
UCEPROTECT 3 DNSBL 2.5% 0%
UNSUBSCRIBE BLACKLIST DNSBL 72.77% 0.02%
URIBL BLACKLIST URIBL 70.58% 0.12%
WPBL DNSBL 62.93% 0%

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