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 2023-11-27 till 2023-12-03
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy | Inaccuracy  |
| GBUDB.COM TRUNCATE | DNSBL | 43.29% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 27.14% | 0% |
| SPAM EATING MONKEY - BLACK | DNSBL | 5.2% | 0% |
| IX HASH | CHECK | 21.41% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 0% | 0% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 20.88% | 0% |
| SPAM EATING MONKEY - URI RED | URIBL | 21.11% | 0% |
| JIPPG | DNSBL | 2.25% | 0% |
| DNSWL HIGH | DNSWL | 0.48% | 0% |
| DRONEBL | DNSBL | 2.07% | 0% |
| SPAMRATS ALL | DNSBL | 42.64% | 0% |
| CBLCN PLUS | DNSBL | 0% | 0% |
| MAILSPIKE BL | DNSBL | 68.13% | 0% |
| DNSWL LOW | DNSWL | 0.12% | 0% |
| SPAMHAUS XBL | DNSBL | 27.14% | 0% |
| WPBL | DNSBL | 0% | 0% |
| SPAMRATS SPAM | DNSBL | 20.52% | 0% |
| PSBL SURRIEL | DNSBL | 18.92% | 0% |
| SURBL CRACKED SITES | URIBL | 0% | 0% |
| SPAMCOP | DNSBL | 55.59% | 0% |
| SPAMRATS NOPTR | DNSBL | 15.73% | 0% |
| SPAMRATS DYNA | DNSBL | 10.47% | 0% |
| SURBL PHISHING | URIBL | 3.31% | 0% |
| SURBL MALWARE | URIBL | 0% | 0% |
| NIX SPAM | DNSBL | 17.86% | 0% |
| SORBS DUL | DNSBL | 4.02% | 0% |
| IMP SPAMLIST | DNSBL | 0% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |
| SWINOG DNSRBL | DNSBL | 0% | 0% |
| SPAMHAUS PBL | DNSBL | 24.01% | 0.02% |
| SPAMHAUS ZEN | DNSBL | 31.52% | 0.02% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 1.3% | 0.02% |
| UCEPROTECT 1 | DNSBL | 30.1% | 0.02% |
| SPAMHAUS SBL | URIBL | 0.24% | 0.02% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 2.19% | 0.02% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 1.95% | 0.02% |
| JMF-BLACK | DNSBL | 68.89% | 0.02% |
| SORBS WEB | DNSBL | 2.9% | 0.05% |
| JMF-WHITE | DNSWL | 0.21% | 0.06% |
| DNSWL MEDIUM | DNSWL | 57.28% | 0.06% |
| SORBS COMBINED | DNSBL | 60.62% | 0.24% |
| SORBS NEW AND RECENT SPAM | DNSBL | 58.6% | 0.24% |
| UCEPROTECT 2 | DNSBL | 63.63% | 0.83% |
| MAILSPIKE WL | DNSWL | 3.17% | 1.12% |
| DNSWL NONE | DNSWL | 1.93% | 1.66% |
| URIBL BLACKLIST | URIBL | 14.78% | 2.31% |
| DCC | CHECK | 87.64% | 3.86% |
| SURBL COMBINED | URIBL | 14.61% | 6.63% |
| SURBL ABUSE | URIBL | 13.96% | 6.63% |
| SPAMHAUS DBL | URIBL | 9.46% | 6.75% |
| UCEPROTECT 3 | DNSBL | 37.32% | 25.64% |