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 2021-11-22 till 2021-11-28
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy  |
Inaccuracy |
| DCC | CHECK | 76.44% | 1.9% |
| UCEPROTECT 2 | DNSBL | 67.69% | 0.01% |
| SORBS COMBINED | DNSBL | 65.61% | 1.92% |
| SPAMRATS ALL | DNSBL | 63.54% | 0.04% |
| SORBS NEW AND RECENT SPAM | DNSBL | 63.27% | 1.92% |
| SURBL COMBINED | URIBL | 54.15% | 1.59% |
| SURBL ABUSE | URIBL | 51.81% | 1.59% |
| GBUDB.COM TRUNCATE | DNSBL | 51.62% | 0% |
| URIBL BLACKLIST | URIBL | 49.46% | 3.65% |
| UCEPROTECT 1 | DNSBL | 45.22% | 0% |
| PSBL SURRIEL | DNSBL | 43.14% | 0% |
| SPAMHAUS DBL | URIBL | 43.05% | 3.77% |
| SPAMHAUS ZEN | DNSBL | 40.79% | 0.04% |
| UCEPROTECT 3 | DNSBL | 40.25% | 0.49% |
| JMF-BLACK | DNSBL | 38.72% | 0.01% |
| SPAMCOP | DNSBL | 29.96% | 0% |
| SPAMHAUS XBL | DNSBL | 29.51% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 29.51% | 0% |
| MAILSPIKE BL | DNSBL | 29.24% | 0% |
| SPAMRATS SPAM | DNSBL | 28.61% | 0% |
| SPAMHAUS PBL | DNSBL | 26.26% | 0.04% |
| NIX SPAM | DNSBL | 24.91% | 0.01% |
| SPAMRATS NOPTR | DNSBL | 23.1% | 0% |
| SPAM EATING MONKEY - BLACK | DNSBL | 20.22% | 0% |
| SPAMRATS DYNA | DNSBL | 14.89% | 0% |
| IX HASH | CHECK | 12.73% | 0.02% |
| DNSWL MEDIUM | DNSWL | 11.52% | 0% |
| SORBS DUL | DNSBL | 10.11% | 0% |
| JMF-WHITE | DNSWL | 9.16% | 0.45% |
| SPAM EATING MONKEY - URI RED | URIBL | 8.66% | 0.01% |
| WPBL | DNSBL | 8.57% | 0% |
| SURBL PHISHING | URIBL | 6.5% | 0% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 5.78% | 0% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 5.6% | 0% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 5.23% | 0% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 4.51% | 0.01% |
| JIPPG | DNSBL | 4.33% | 0% |
| SPAMHAUS SBL | URIBL | 3.88% | 0.02% |
| DNSWL NONE | DNSWL | 3.36% | 1.53% |
| MAILSPIKE WL | DNSWL | 2.31% | 1.62% |
| SORBS WEB | DNSBL | 2.08% | 0% |
| DRONEBL | DNSBL | 1.81% | 0% |
| DNSWL LOW | DNSWL | 1.09% | 0% |
| DNSWL HIGH | DNSWL | 0.04% | 0% |
| CBLCN PLUS | DNSBL | 0% | 0% |
| IMP SPAMLIST | DNSBL | 0% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 0% | 0% |
| SWINOG DNSRBL | DNSBL | 0% | 0% |
| SURBL MALWARE | URIBL | 0% | 0% |
| SURBL CRACKED SITES | URIBL | 0% | 0% |