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

View the data processing guide to learn more.

© Intra2net AG 2017