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 2023-01-23 till 2023-01-29
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy  |
Inaccuracy |
| DCC | CHECK | 81.54% | 3.2% |
| UCEPROTECT 2 | DNSBL | 61.62% | 0.63% |
| SPAMRATS ALL | DNSBL | 60.29% | 0% |
| UCEPROTECT 3 | DNSBL | 49% | 0.15% |
| SORBS COMBINED | DNSBL | 48.47% | 0.3% |
| GBUDB.COM TRUNCATE | DNSBL | 47.94% | 0% |
| SORBS NEW AND RECENT SPAM | DNSBL | 47.28% | 0.3% |
| SURBL COMBINED | URIBL | 47.01% | 1.25% |
| SURBL ABUSE | URIBL | 45.42% | 1.25% |
| URIBL BLACKLIST | URIBL | 43.82% | 0.45% |
| SPAMHAUS DBL | URIBL | 38.91% | 1.25% |
| JMF-BLACK | DNSBL | 36.92% | 0.03% |
| PSBL SURRIEL | DNSBL | 35.72% | 0% |
| SPAMHAUS ZEN | DNSBL | 35.72% | 0% |
| UCEPROTECT 1 | DNSBL | 33.86% | 0% |
| SPAMRATS SPAM | DNSBL | 29.61% | 0% |
| NIX SPAM | DNSBL | 27.76% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 25.63% | 0% |
| SPAMHAUS XBL | DNSBL | 25.63% | 0% |
| SPAMCOP | DNSBL | 24.97% | 0% |
| SPAMHAUS PBL | DNSBL | 21.78% | 0% |
| SPAMRATS NOPTR | DNSBL | 20.72% | 0% |
| IX HASH | CHECK | 17.53% | 0% |
| SPAM EATING MONKEY - BLACK | DNSBL | 17% | 0% |
| WPBL | DNSBL | 14.34% | 0% |
| SPAMRATS DYNA | DNSBL | 10.89% | 0% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 8.23% | 0% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 8.1% | 0% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 7.44% | 0% |
| SORBS DUL | DNSBL | 6.24% | 0% |
| SPAM EATING MONKEY - URI RED | URIBL | 4.65% | 0% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 4.38% | 0% |
| DRONEBL | DNSBL | 3.59% | 0% |
| SURBL PHISHING | URIBL | 3.59% | 0% |
| MAILSPIKE BL | DNSBL | 3.45% | 0% |
| JIPPG | DNSBL | 2.52% | 0% |
| DNSWL NONE | DNSWL | 1.79% | 2.39% |
| DNSWL MEDIUM | DNSWL | 1.11% | 0.13% |
| MAILSPIKE WL | DNSWL | 0.54% | 0.8% |
| DNSWL HIGH | DNSWL | 0.33% | 0% |
| SPAMHAUS SBL | URIBL | 0.27% | 0.03% |
| JMF-WHITE | DNSWL | 0.27% | 0% |
| DNSWL LOW | DNSWL | 0.03% | 0.27% |
| IMP SPAMLIST | DNSBL | 0% | 0% |
| CBLCN PLUS | DNSBL | 0% | 0% |
| SWINOG DNSRBL | DNSBL | 0% | 0% |
| SURBL MALWARE | URIBL | 0% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 0% | 0% |
| SORBS WEB | DNSBL | 0% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |
| SURBL CRACKED SITES | URIBL | 0% | 0% |