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 2021-02-15 till 2021-02-21
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy  |
Inaccuracy |
| DCC | CHECK | 73.09% | 1.97% |
| SORBS COMBINED | DNSBL | 63.16% | 0.47% |
| UCEPROTECT 3 | DNSBL | 61.23% | 14.57% |
| SORBS NEW AND RECENT SPAM | DNSBL | 60.64% | 0.47% |
| URIBL BLACKLIST | URIBL | 58.54% | 0.07% |
| UCEPROTECT 2 | DNSBL | 56.01% | 1.26% |
| SPAMHAUS DBL | URIBL | 49.12% | 0.06% |
| GBUDB.COM TRUNCATE | DNSBL | 47.1% | 0% |
| SURBL COMBINED | URIBL | 44.58% | 0.02% |
| SURBL ABUSE | URIBL | 44.15% | 0.02% |
| SPAMRATS ALL | DNSBL | 42.64% | 0.01% |
| UCEPROTECT 1 | DNSBL | 37.51% | 0% |
| PSBL SURRIEL | DNSBL | 31.03% | 0% |
| JMF-BLACK | DNSBL | 26.91% | 0.04% |
| MAILSPIKE BL | DNSBL | 25.4% | 0% |
| SPAMCOP | DNSBL | 24.22% | 0% |
| DNSWL MEDIUM | DNSWL | 23.5% | 0.08% |
| JMF-WHITE | DNSWL | 22.48% | 0.34% |
| MAILSPIKE WL | DNSWL | 21.01% | 2.94% |
| NIX SPAM | DNSBL | 20.1% | 0% |
| SPAMHAUS ZEN | DNSBL | 19.26% | 0.03% |
| SPAMRATS SPAM | DNSBL | 18.08% | 0.01% |
| SPAMRATS DYNA | DNSBL | 13.79% | 0% |
| SPAM EATING MONKEY - BLACK | DNSBL | 13.71% | 0% |
| IX HASH | CHECK | 13.04% | 0.01% |
| SPAMRATS NOPTR | DNSBL | 12.95% | 0% |
| SPAMHAUS XBL | DNSBL | 12.95% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 12.95% | 0% |
| WPBL | DNSBL | 12.95% | 0% |
| SPAMHAUS PBL | DNSBL | 11.86% | 0.03% |
| DNSWL LOW | DNSWL | 7.32% | 0.25% |
| SORBS DUL | DNSBL | 4.96% | 0% |
| SPAM EATING MONKEY - URI RED | URIBL | 4.12% | 0.05% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 3.36% | 0% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 3.11% | 0.05% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 2.94% | 0.05% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 2.78% | 0.05% |
| DNSWL NONE | DNSWL | 2.5% | 5.47% |
| SORBS WEB | DNSBL | 2.44% | 0% |
| JIPPG | DNSBL | 1.77% | 0% |
| DRONEBL | DNSBL | 1.68% | 0% |
| SURBL CRACKED SITES | URIBL | 1.43% | 0% |
| SURBL PHISHING | URIBL | 0.5% | 0% |
| DNSWL HIGH | DNSWL | 0.19% | 0% |
| SPAMHAUS SBL | URIBL | 0.17% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 0% | 0% |
| IMP SPAMLIST | DNSBL | 0% | 0% |
| CBLCN PLUS | DNSBL | 0% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |
| SURBL MALWARE | URIBL | 0% | 0% |
| SWINOG DNSRBL | DNSBL | 0% | 0% |