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 2020-03-30 till 2020-04-05
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy  |
Inaccuracy |
| CBLCN PLUS | DNSBL | 0% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |
| SURBL CRACKED SITES | URIBL | 0% | 0% |
| IMP SPAMLIST | DNSBL | 0% | 0% |
| SURBL MALWARE | URIBL | 0% | 0% |
| SWINOG DNSRBL | DNSBL | 0.06% | 0% |
| SURBL PHISHING | URIBL | 0.38% | 0.01% |
| SPAMHAUS SBL | URIBL | 0.73% | 0.02% |
| DNSWL NONE | DNSWL | 2.08% | 0.96% |
| DNSWL MEDIUM | DNSWL | 3.52% | 0% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 5.99% | 0.04% |
| SORBS DUL | DNSBL | 6.23% | 0% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 6.31% | 0.04% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 6.43% | 0.04% |
| UCEPROTECT 3 | DNSBL | 7.1% | 0% |
| IX HASH | CHECK | 9.43% | 0.02% |
| SURBL ABUSE | URIBL | 9.81% | 0.16% |
| SURBL COMBINED | URIBL | 9.92% | 0.16% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 11.64% | 0.02% |
| DNSWL LOW | DNSWL | 14.87% | 0% |
| JMF-WHITE | DNSWL | 15.56% | 0.15% |
| SPAM EATING MONKEY - URI RED | URIBL | 15.57% | 0.03% |
| SPAMHAUS DBL | URIBL | 16.76% | 0.09% |
| UCEPROTECT 2 | DNSBL | 23.22% | 0% |
| JIPPG | DNSBL | 23.89% | 0% |
| GBUDB.COM TRUNCATE | DNSBL | 24.27% | 0% |
| SPAMHAUS PBL | DNSBL | 24.53% | 0% |
| SPAMRATS DYNA | DNSBL | 25.78% | 0.01% |
| SPAM EATING MONKEY - BLACK | DNSBL | 33.87% | 0% |
| SPAMRATS NOPTR | DNSBL | 34.33% | 0% |
| URIBL BLACKLIST | URIBL | 38.99% | 0.12% |
| SORBS WEB | DNSBL | 48.79% | 0% |
| WPBL | DNSBL | 61.57% | 0% |
| MAILSPIKE BL | DNSBL | 61.83% | 0% |
| DNSWL HIGH | DNSWL | 63.43% | 0.29% |
| MAILSPIKE WL | DNSWL | 64.52% | 0.35% |
| DRONEBL | DNSBL | 66.28% | 0% |
| DCC | CHECK | 71.72% | 2.48% |
| NIX SPAM | DNSBL | 71.72% | 0% |
| SPAMCOP | DNSBL | 72.04% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 72.62% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 73.93% | 0% |
| SPAMHAUS XBL | DNSBL | 74.02% | 0% |
| JMF-BLACK | DNSBL | 74.02% | 0% |
| SORBS NEW AND RECENT SPAM | DNSBL | 74.75% | 0.45% |
| SPAMRATS SPAM | DNSBL | 75.24% | 0% |
| SPAMHAUS ZEN | DNSBL | 75.3% | 0% |
| SORBS COMBINED | DNSBL | 80.97% | 0.45% |
| UCEPROTECT 1 | DNSBL | 81.9% | 0% |
| PSBL SURRIEL | DNSBL | 82.46% | 0% |