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 2021-07-19 till 2021-07-25
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy | Inaccuracy  |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 1.3% | 0% |
| SURBL COMBINED | URIBL | 22.79% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 17.42% | 0% |
| SPAM EATING MONKEY - BLACK | DNSBL | 22.56% | 0% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 1.38% | 0% |
| GBUDB.COM TRUNCATE | DNSBL | 69.61% | 0% |
| SPAM EATING MONKEY - URI RED | URIBL | 2.15% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 0% | 0% |
| IX HASH | CHECK | 39.75% | 0% |
| JIPPG | DNSBL | 2.46% | 0% |
| DNSWL HIGH | DNSWL | 0.12% | 0% |
| MAILSPIKE BL | DNSBL | 24.87% | 0% |
| CBLCN PLUS | DNSBL | 0% | 0% |
| DRONEBL | DNSBL | 2.84% | 0% |
| SPAMRATS ALL | DNSBL | 52.42% | 0% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 1.23% | 0% |
| SPAMHAUS DBL | URIBL | 25.48% | 0% |
| DNSWL MEDIUM | DNSWL | 2.29% | 0% |
| DNSWL LOW | DNSWL | 0.37% | 0% |
| SPAMHAUS XBL | DNSBL | 17.42% | 0% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 1.3% | 0% |
| SPAMRATS SPAM | DNSBL | 21.49% | 0% |
| SPAMCOP | DNSBL | 16.65% | 0% |
| SPAMHAUS SBL | URIBL | 0.31% | 0% |
| SPAMRATS DYNA | DNSBL | 12.51% | 0% |
| WPBL | DNSBL | 14.27% | 0% |
| SORBS WEB | DNSBL | 1.61% | 0% |
| PSBL SURRIEL | DNSBL | 42.59% | 0% |
| IMP SPAMLIST | DNSBL | 0% | 0% |
| NIX SPAM | DNSBL | 17.27% | 0% |
| SORBS DUL | DNSBL | 14.35% | 0% |
| SURBL ABUSE | URIBL | 22.79% | 0% |
| SPAMRATS NOPTR | DNSBL | 20.11% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |
| SURBL CRACKED SITES | URIBL | 0% | 0% |
| UCEPROTECT 2 | DNSBL | 55.56% | 0% |
| UCEPROTECT 1 | DNSBL | 33.15% | 0% |
| SWINOG DNSRBL | DNSBL | 0% | 0% |
| URIBL BLACKLIST | URIBL | 26.02% | 0% |
| SURBL PHISHING | URIBL | 0.31% | 0% |
| SURBL MALWARE | URIBL | 0% | 0% |
| SPAMHAUS ZEN | DNSBL | 21.41% | 0.03% |
| JMF-BLACK | DNSBL | 46.28% | 0.03% |
| SPAMHAUS PBL | DNSBL | 14.66% | 0.03% |
| JMF-WHITE | DNSWL | 0.5% | 0.08% |
| SORBS NEW AND RECENT SPAM | DNSBL | 61.01% | 0.22% |
| SORBS COMBINED | DNSBL | 63.85% | 0.22% |
| UCEPROTECT 3 | DNSBL | 55.64% | 0.25% |
| DNSWL NONE | DNSWL | 71.09% | 2.07% |
| MAILSPIKE WL | DNSWL | 2.2% | 2.15% |
| DCC | CHECK | 90.94% | 3.1% |