Blacklist Monitor

Welcome to the Intra2net Blacklist Monitor, 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


2012-05-07

Removed FIVETEN from the Blacklist Monitor as the list is retired.
» More news


Blacklist statistics: 2012-05-14 till 2012-05-20

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

Name Type Accuracy Inaccuracy
SURBL SPAMASSASSIN BL URIBL 53.39% 0%
SURBL OUTBLAZE URIBL 0% 0%
SURBL JWSPAMSPY URIBL 56.98% 0.17%
SURBL SPAMCOP URIBL 14.01% 0%
SPAM EATING MONKEY - URI BLACK URIBL 17.51% 0%
URIBL BLACKLIST URIBL 60.86% 0.3%
SWINOG URIBL URIBL 52.54% 3.75%
SURBL ABUSEBUTLER URIBL 20.02% 0%
SPAMHAUS DBL URIBL 59.67% 0.46%
SPAM EATING MONKEY - URI FRESH 15 URIBL 25.89% 0.07%
SPAM EATING MONKEY - URI FRESH 10 URIBL 23.96% 0%
SURBL COMBINED URIBL 59.1% 0.17%
SPAM EATING MONKEY - URI RED URIBL 18.06% 0.13%
SPAM EATING MONKEY - URI FRESH URIBL 19.61% 0%
SPAMHAUS SBL URIBL 20.04% 0%
DNSWL MEDIUM DNSWL 15.15% 0%
DNSWL HIGH DNSWL 43.62% 0.08%
DNSWL LOW DNSWL 0.83% 0%
JMF-WHITE DNSWL 43.16% 0.22%
DNSWL NONE DNSWL 1.13% 0.33%
MAILSPIKE WL DNSWL 56.71% 0.11%
SPAM EATING MONKEY - BLACK DNSBL 27.41% 0%
CBLCN PLUS DNSBL 13.22% 0.17%
DDNSBL DNSBL 76.07% 1.29%
JIPPG DNSBL 18.63% 0%
SPAMHAUS PBL DNSBL 58.83% 0%
SPAMHAUS XBL DNSBL 82.89% 0%
COMPOSITE BLOCKING LIST DNSBL 82.89% 0%
MAILSPIKE BL DNSBL 37.04% 0%
SPAMHAUS ZEN DNSBL 96.46% 0%
GBUDB.COM TRUNCATE DNSBL 28.72% 0%
SPAMRATS DYNA DNSBL 23.8% 0%
SPAMRATS NOPTR DNSBL 15.42% 0%
SWINOG DNSRBL DNSBL 25.32% 0%
SPAMCOP DNSBL 59.23% 0%
PSBL SURRIEL DNSBL 41.34% 0%
IMP SPAMLIST DNSBL 8.29% 0%
NIX SPAM DNSBL 39% 0.03%
UCEPROTECT 1 DNSBL 62.28% 0.03%
UCEPROTECT 2 DNSBL 34.43% 0%
JMF-BLACK DNSBL 57.03% 0%
INPS.DE DNSBL DNSBL 20.13% 0%
UNSUBSCRIBE BLACKLIST DNSBL 2.69% 0%
UCEPROTECT 3 DNSBL 28.07% 0%
WPBL DNSBL 46.53% 0.1%
IX HASH MANITU CHECK 44.79% 0.23%
IX HASH GENERIC CHECK 39.43% 0.86%
IX HASH HOSTEUROPE CHECK 3.43% 0.07%
IX HASH COMBINED CHECK 54.58% 0.99%
DCC CHECK 80.2% 2.45%
IX HASH SEM CHECK 18.36% 0%

View the data processing guide to learn more.

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