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
| 2017-07-17 |
Removed IX HASH SEM as this zone is out of operation. |
Blacklists performance from 2018-04-16 till 2018-04-22
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy  |
Inaccuracy |
| SWINOG URIBL | URIBL | 0% | 0% |
| SURBL MALWARE | URIBL | 0.24% | 0% |
| UCEPROTECT 3 | DNSBL | 0.32% | 0.01% |
| DNSWL LOW | DNSWL | 0.54% | 0.32% |
| MAILSPIKE WL | DNSWL | 0.61% | 1.68% |
| SURBL PHISHING | URIBL | 1.28% | 0% |
| IMP SPAMLIST | DNSBL | 1.28% | 0% |
| SURBL CRACKED SITES | URIBL | 1.44% | 0% |
| SPAMHAUS SBL | URIBL | 1.52% | 0.01% |
| SWINOG DNSRBL | DNSBL | 1.52% | 0% |
| DNSWL NONE | DNSWL | 2.07% | 5.53% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 3.45% | 0% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 3.77% | 0% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 4.01% | 0% |
| DRONEBL | DNSBL | 5.13% | 0% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 5.93% | 0% |
| CBLCN PLUS | DNSBL | 6.09% | 0.62% |
| DNSWL MEDIUM | DNSWL | 7.32% | 0.32% |
| SPAM EATING MONKEY - URI RED | URIBL | 7.61% | 0.01% |
| SORBS DUL | DNSBL | 8.01% | 0% |
| JIPPG | DNSBL | 8.57% | 0% |
| SORBS WEB | DNSBL | 10.74% | 0% |
| SPAMRATS SPAM | DNSBL | 13.06% | 0% |
| SPAMRATS NOPTR | DNSBL | 15.38% | 0% |
| SPAMRATS DYNA | DNSBL | 17.47% | 0.11% |
| SPAM EATING MONKEY - BLACK | DNSBL | 17.95% | 0% |
| IX HASH | CHECK | 17.95% | 0.01% |
| MAILSPIKE BL | DNSBL | 21.31% | 0% |
| UCEPROTECT 2 | DNSBL | 21.39% | 0.01% |
| GBUDB.COM TRUNCATE | DNSBL | 25.96% | 0% |
| SURBL ABUSE | URIBL | 26.68% | 0% |
| SURBL COMBINED | URIBL | 27.96% | 0% |
| SPAMHAUS PBL | DNSBL | 29.25% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 29.33% | 0.01% |
| NIX SPAM | DNSBL | 33.65% | 0% |
| WPBL | DNSBL | 33.73% | 0% |
| SPAMCOP | DNSBL | 36.62% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 39.02% | 0% |
| SPAMHAUS XBL | DNSBL | 39.1% | 0% |
| URIBL BLACKLIST | URIBL | 40.71% | 0.06% |
| SPAMHAUS DBL | URIBL | 42.47% | 0.1% |
| INPS.DE DNSBL | DNSBL | 43.59% | 0% |
| PSBL SURRIEL | DNSBL | 43.75% | 0% |
| JMF-BLACK | DNSBL | 45.83% | 0% |
| SORBS NEW AND RECENT SPAM | DNSBL | 45.99% | 0.99% |
| SPAMHAUS ZEN | DNSBL | 46.71% | 0% |
| UCEPROTECT 1 | DNSBL | 48.72% | 0.01% |
| SORBS COMBINED | DNSBL | 49.6% | 0.99% |
| DCC | CHECK | 71.79% | 4.67% |
| DNSWL HIGH | DNSWL | 77.33% | 1.84% |
| JMF-WHITE | DNSWL | 82.7% | 2.48% |