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

View the data processing guide to learn more.

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