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
| 2018-10-08 |
Removed dnsbl.inps.de as the service is out of operation. |
Blacklists performance from 2019-06-03 till 2019-06-09
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy | Inaccuracy  |
| JMF-BLACK | DNSBL | 76.17% | 0% |
| SURBL COMBINED | URIBL | 85.44% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 88.84% | 0% |
| GBUDB.COM TRUNCATE | DNSBL | 77.98% | 0% |
| SPAMRATS SPAM | DNSBL | 70.77% | 0% |
| UCEPROTECT 3 | DNSBL | 7.9% | 0% |
| URIBL BLACKLIST | URIBL | 86.57% | 0% |
| WPBL | DNSBL | 66.82% | 0% |
| SPAM EATING MONKEY - BLACK | DNSBL | 29.46% | 0% |
| JIPPG | DNSBL | 17.59% | 0% |
| MAILSPIKE BL | DNSBL | 33.98% | 0% |
| CBLCN PLUS | DNSBL | 0% | 0% |
| DRONEBL | DNSBL | 75.77% | 0% |
| SPAMHAUS XBL | DNSBL | 88.86% | 0% |
| SPAMHAUS ZEN | DNSBL | 89.7% | 0% |
| SPAMHAUS PBL | DNSBL | 25.7% | 0% |
| DNSWL MEDIUM | DNSWL | 5.61% | 0% |
| UCEPROTECT 2 | DNSBL | 16.41% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 83.27% | 0% |
| SPAMCOP | DNSBL | 85.48% | 0% |
| UCEPROTECT 1 | DNSBL | 90.44% | 0% |
| SPAMRATS NOPTR | DNSBL | 40.49% | 0% |
| IMP SPAMLIST | DNSBL | 0% | 0% |
| SORBS WEB | DNSBL | 29.48% | 0% |
| SORBS DUL | DNSBL | 6.07% | 0% |
| PSBL SURRIEL | DNSBL | 14.75% | 0% |
| NIX SPAM | DNSBL | 86.01% | 0% |
| SURBL ABUSE | URIBL | 85.4% | 0% |
| SPAMRATS DYNA | DNSBL | 30.93% | 0% |
| SURBL MALWARE | URIBL | 0% | 0% |
| SWINOG DNSRBL | DNSBL | 0.15% | 0% |
| SURBL CRACKED SITES | URIBL | 0% | 0% |
| SURBL PHISHING | URIBL | 0.04% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |
| JMF-WHITE | DNSWL | 2.51% | 0.02% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 0.19% | 0.03% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 59.28% | 0.03% |
| SPAM EATING MONKEY - URI RED | URIBL | 59.49% | 0.03% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 0.42% | 0.03% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 0.32% | 0.03% |
| DNSWL LOW | DNSWL | 0.3% | 0.04% |
| SPAMHAUS DBL | URIBL | 88.95% | 0.05% |
| SPAMHAUS SBL | URIBL | 82.87% | 0.05% |
| IX HASH | CHECK | 13.11% | 0.05% |
| MAILSPIKE WL | DNSWL | 0% | 0.08% |
| SORBS COMBINED | DNSBL | 83.15% | 0.16% |
| SORBS NEW AND RECENT SPAM | DNSBL | 76.78% | 0.16% |
| DNSWL HIGH | DNSWL | 67.67% | 0.42% |
| DNSWL NONE | DNSWL | 1.7% | 0.5% |
| DCC | CHECK | 85.48% | 5.02% |