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

View the data processing guide to learn more.

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