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
| 2020-04-27 |
The list SPAMRATS ALL has been added. |
Blacklists performance from 2023-05-22 till 2023-05-28
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy | Inaccuracy  |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 2.67% | 0% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 1.88% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 22.23% | 0% |
| SPAM EATING MONKEY - BLACK | DNSBL | 21.84% | 0% |
| JMF-BLACK | DNSBL | 36.86% | 0% |
| GBUDB.COM TRUNCATE | DNSBL | 56.03% | 0% |
| SPAM EATING MONKEY - URI RED | URIBL | 6.82% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 0% | 0% |
| IX HASH | CHECK | 10.87% | 0% |
| JIPPG | DNSBL | 1.88% | 0% |
| SPAMHAUS PBL | DNSBL | 23.81% | 0% |
| MAILSPIKE BL | DNSBL | 38.04% | 0% |
| CBLCN PLUS | DNSBL | 0% | 0% |
| DRONEBL | DNSBL | 4.55% | 0% |
| SPAMRATS ALL | DNSBL | 62.55% | 0% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 1.48% | 0% |
| SPAMHAUS XBL | DNSBL | 22.23% | 0% |
| DNSWL HIGH | DNSWL | 1% | 0% |
| DNSWL MEDIUM | DNSWL | 6.87% | 0% |
| SPAMHAUS ZEN | DNSBL | 37.06% | 0% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 6.23% | 0% |
| SPAMRATS SPAM | DNSBL | 25.2% | 0% |
| WPBL | DNSBL | 10.18% | 0% |
| SPAMRATS NOPTR | DNSBL | 26.09% | 0% |
| SURBL CRACKED SITES | URIBL | 0.2% | 0% |
| SORBS WEB | DNSBL | 0.99% | 0% |
| PSBL SURRIEL | DNSBL | 45.75% | 0% |
| IMP SPAMLIST | DNSBL | 0% | 0% |
| NIX SPAM | DNSBL | 21.15% | 0% |
| SORBS DUL | DNSBL | 7.02% | 0% |
| SURBL MALWARE | URIBL | 0% | 0% |
| SPAMRATS DYNA | DNSBL | 13.34% | 0% |
| SWINOG DNSRBL | DNSBL | 0% | 0% |
| UCEPROTECT 1 | DNSBL | 34.98% | 0% |
| SURBL PHISHING | URIBL | 6.72% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |
| SURBL COMBINED | URIBL | 43.18% | 0.03% |
| SPAMCOP | DNSBL | 29.15% | 0.03% |
| SPAMHAUS SBL | URIBL | 2.67% | 0.03% |
| SURBL ABUSE | URIBL | 42.19% | 0.03% |
| DNSWL LOW | DNSWL | 0.94% | 0.1% |
| URIBL BLACKLIST | URIBL | 35.97% | 0.12% |
| SORBS COMBINED | DNSBL | 49.11% | 0.18% |
| SORBS NEW AND RECENT SPAM | DNSBL | 47.73% | 0.18% |
| JMF-WHITE | DNSWL | 0.33% | 0.2% |
| SPAMHAUS DBL | URIBL | 26.68% | 0.27% |
| UCEPROTECT 3 | DNSBL | 47.63% | 0.36% |
| MAILSPIKE WL | DNSWL | 1.18% | 0.69% |
| UCEPROTECT 2 | DNSBL | 56.32% | 0.91% |
| DNSWL NONE | DNSWL | 24.46% | 1.78% |
| DCC | CHECK | 83.3% | 6.6% |