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


2010-07-05

Removed SORBS-SOCKS and SORBS-HTTP as they show no results.
» More news


Blacklist statistics: 2010-07-19 till 2010-07-25

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

Name Type Accuracy Inaccuracy
DNSWL HIGH DNSWL 2.79% 0%
SPAMHAUS PBL DNSBL 71.81% 0%
SWINOG DNSRBL DNSBL 14.67% 0%
SURBL SPAMCOP URIBL 23.13% 0%
SURBL PHISHING URIBL 1.09% 0%
IX HASH JMF CHECK 50.76% 0%
URIBL BLACKLIST URIBL 65.19% 0%
INPS.DE DNSBL DNSBL 15.75% 0%
JMF-BROWN DNSBL 0.03% 0%
COMPOSITE BLOCKING LIST DNSBL 78.81% 0%
SPAM EATING MONKEY - BLACK DNSBL 66.22% 0%
WPBL DNSBL 30.93% 0%
SPAMHAUS ZEN DNSBL 97.3% 0%
DNSWL LOW DNSWL 2.45% 0%
SURBL JWSPAMSPY URIBL 52.06% 0%
SPAMCOP DNSBL 66.73% 0%
PSBL SURRIEL DNSBL 57.39% 0%
MAILSPIKE BL DNSBL 61.17% 0%
IMP SPAMLIST DNSBL 12.71% 0%
SPAMHAUS SBL URIBL 40.85% 0%
SORBS WEB DNSBL 30.11% 0%
SPAMHAUS XBL DNSBL 78.4% 0%
SPAMRATS DYNA DNSBL 38.21% 0%
SPAMRATS NOPTR DNSBL 23.32% 0%
DNSWL MEDIUM DNSWL 58.56% 0.02%
IX HASH LOGIN SOLUTIONS CHECK 49.03% 0.06%
IX HASH GENERIC CHECK 57.83% 0.06%
UNSUBSCRIBE BLACKLIST DNSBL 36.76% 0.06%
JMF-WHITE DNSWL 52.26% 0.09%
MAILSPIKE WL DNSWL 55.72% 0.09%
SPAMRATS SPAM DNSBL 1.43% 0.11%
URIBL GREYLIST URIBL 1.51% 0.11%
SURBL SPAMASSASSIN BL URIBL 52.66% 0.11%
IX HASH MANITU CHECK 66.46% 0.17%
SURBL OUTBLAZE URIBL 11.77% 0.22%
SURBL ABUSEBUTLER URIBL 40.61% 0.22%
SURBL COMBINED URIBL 59.25% 0.22%
SPAM EATING MONKEY - URI FRESH URIBL 9.23% 0.22%
DAY OLD BREAD URIBL 7.36% 0.22%
NIX SPAM DNSBL 71.66% 0.22%
IX HASH HOSTEUROPE CHECK 4.83% 0.28%
IX HASH SEM CHECK 43.22% 0.33%
JMF-BLACK DNSBL 83.15% 0.45%
SPAMHAUS DBL URIBL 60.09% 0.45%
SPAM EATING MONKEY - URI BLACK URIBL 56.38% 0.56%
SPAM EATING MONKEY - URI RED URIBL 59.3% 0.67%
UCEPROTECT 3 DNSBL 61.45% 0.73%
IX HASH COMBINED CHECK 68.94% 0.78%
UCEPROTECT 2 DNSBL 63.6% 0.84%
UCEPROTECT 1 DNSBL 75.67% 0.89%
SWINOG URIBL URIBL 70.78% 1.23%
DNSWL NONE DNSBL 0.12% 1.9%
APEWSL2 DNSBL 87.2% 3.63%
SORBS SPAM DNSBL 32.49% 4.18%
DCC CHECK 51.75% 5.69%

View the data processing guide to learn more.

© Intra2net AG 2010
Contact