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 2019-08-05 till 2019-08-11
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy | Inaccuracy  |
| COMPOSITE BLOCKING LIST | DNSBL | 85.59% | 0% |
| SPAM EATING MONKEY - BLACK | DNSBL | 19.82% | 0% |
| GBUDB.COM TRUNCATE | DNSBL | 70.88% | 0% |
| SPAMRATS SPAM | DNSBL | 72.81% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |
| UCEPROTECT 2 | DNSBL | 17.66% | 0% |
| JIPPG | DNSBL | 21.95% | 0% |
| SPAMHAUS PBL | DNSBL | 25.34% | 0% |
| CBLCN PLUS | DNSBL | 0% | 0% |
| DRONEBL | DNSBL | 74.36% | 0% |
| MAILSPIKE BL | DNSBL | 33.5% | 0% |
| JMF-WHITE | DNSWL | 16.37% | 0% |
| SPAMHAUS ZEN | DNSBL | 86.68% | 0% |
| SPAMHAUS XBL | DNSBL | 85.59% | 0% |
| SWINOG DNSRBL | DNSBL | 0.08% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 76.29% | 0% |
| SPAMCOP | DNSBL | 82.17% | 0% |
| SURBL PHISHING | URIBL | 0.1% | 0% |
| SPAMRATS NOPTR | DNSBL | 40.39% | 0% |
| SORBS WEB | DNSBL | 32.27% | 0% |
| PSBL SURRIEL | DNSBL | 64.51% | 0% |
| IMP SPAMLIST | DNSBL | 0% | 0% |
| NIX SPAM | DNSBL | 81.85% | 0% |
| SORBS DUL | DNSBL | 6.19% | 0% |
| SURBL CRACKED SITES | URIBL | 0% | 0% |
| SPAMRATS DYNA | DNSBL | 28.03% | 0% |
| SURBL MALWARE | URIBL | 0% | 0% |
| IX HASH | CHECK | 17.54% | 0.01% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 1.93% | 0.01% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 2.23% | 0.01% |
| UCEPROTECT 1 | DNSBL | 87.94% | 0.01% |
| JMF-BLACK | DNSBL | 76.49% | 0.01% |
| MAILSPIKE WL | DNSWL | 0.04% | 0.02% |
| DNSWL MEDIUM | DNSWL | 17.76% | 0.02% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 2.67% | 0.02% |
| SURBL ABUSE | URIBL | 78.84% | 0.04% |
| SURBL COMBINED | URIBL | 78.94% | 0.04% |
| DNSWL LOW | DNSWL | 5.31% | 0.06% |
| URIBL BLACKLIST | URIBL | 83.68% | 0.08% |
| DNSWL HIGH | DNSWL | 66.65% | 0.08% |
| SPAMHAUS SBL | URIBL | 75.96% | 0.09% |
| SPAMHAUS DBL | URIBL | 85.69% | 0.11% |
| DNSWL NONE | DNSWL | 2.32% | 0.32% |
| UCEPROTECT 3 | DNSBL | 9.91% | 0.71% |
| SORBS COMBINED | DNSBL | 82.44% | 0.84% |
| SORBS NEW AND RECENT SPAM | DNSBL | 78.05% | 0.84% |
| WPBL | DNSBL | 64.25% | 2.11% |
| DCC | CHECK | 64.29% | 2.64% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 33.8% | 2.7% |
| SPAM EATING MONKEY - URI RED | URIBL | 35.49% | 2.7% |