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 2019-06-03 till 2019-06-09

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

Name Type Accuracy Inaccuracy
WPBL DNSBL 66.82% 0%
URIBL BLACKLIST URIBL 86.57% 0%
UNSUBSCRIBE BLACKLIST DNSBL 83.27% 0%
UCEPROTECT 3 DNSBL 7.9% 0%
UCEPROTECT 2 DNSBL 16.41% 0%
UCEPROTECT 1 DNSBL 90.44% 0%
SWINOG URIBL URIBL 0% 0%
SWINOG DNSRBL DNSBL 0.15% 0%
SURBL PHISHING URIBL 0.04% 0%
SURBL MALWARE URIBL 0% 0%
SURBL CRACKED SITES URIBL 0% 0%
SURBL COMBINED URIBL 85.44% 0%
SURBL ABUSE URIBL 85.4% 0%
SPAMRATS SPAM DNSBL 70.77% 0%
SPAMRATS NOPTR DNSBL 40.49% 0%
SPAMRATS DYNA DNSBL 30.93% 0%
SPAMHAUS ZEN DNSBL 89.7% 0%
SPAMHAUS XBL DNSBL 88.86% 0%
SPAMHAUS SBL URIBL 82.87% 0.05%
SPAMHAUS PBL DNSBL 25.7% 0%
SPAMHAUS DBL URIBL 88.95% 0.05%
SPAMCOP DNSBL 85.48% 0%
SPAM EATING MONKEY - URI RED URIBL 59.49% 0.03%
SPAM EATING MONKEY - URI FRESH 15 URIBL 0.42% 0.03%
SPAM EATING MONKEY - URI FRESH 10 URIBL 0.32% 0.03%
SPAM EATING MONKEY - URI FRESH URIBL 0.19% 0.03%
SPAM EATING MONKEY - URI BLACK URIBL 59.28% 0.03%
SPAM EATING MONKEY - BLACK DNSBL 29.46% 0%
SORBS WEB DNSBL 29.48% 0%
SORBS NEW AND RECENT SPAM DNSBL 76.78% 0.16%
SORBS DUL DNSBL 6.07% 0%
SORBS COMBINED DNSBL 83.15% 0.16%
PSBL SURRIEL DNSBL 14.75% 0%
NIX SPAM DNSBL 86.01% 0%
MAILSPIKE WL DNSWL 0% 0.08%
MAILSPIKE BL DNSBL 33.98% 0%
JMF-WHITE DNSWL 2.51% 0.02%
JMF-BLACK DNSBL 76.17% 0%
JIPPG DNSBL 17.59% 0%
IX HASH CHECK 13.11% 0.05%
IMP SPAMLIST DNSBL 0% 0%
GBUDB.COM TRUNCATE DNSBL 77.98% 0%
DRONEBL DNSBL 75.77% 0%
DNSWL NONE DNSWL 1.7% 0.5%
DNSWL MEDIUM DNSWL 5.61% 0%
DNSWL LOW DNSWL 0.3% 0.04%
DNSWL HIGH DNSWL 67.67% 0.42%
DCC CHECK 85.48% 5.02%
COMPOSITE BLOCKING LIST DNSBL 88.84% 0%
CBLCN PLUS DNSBL 0% 0%

View the data processing guide to learn more.

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