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
| 2017-07-17 |
Removed IX HASH SEM as this zone is out of operation. |
Blacklists performance from 2018-08-13 till 2018-08-19
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy  |
Inaccuracy |
| SPAMHAUS ZEN | DNSBL | 92.27% | 0% |
| GBUDB.COM TRUNCATE | DNSBL | 91.3% | 0% |
| UCEPROTECT 1 | DNSBL | 89.82% | 0% |
| SPAMHAUS XBL | DNSBL | 88.8% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 88.8% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 86.91% | 0.06% |
| DCC | CHECK | 83.85% | 5.2% |
| WPBL | DNSBL | 80.16% | 0.33% |
| JMF-WHITE | DNSWL | 79.6% | 0.43% |
| SPAMCOP | DNSBL | 72.2% | 0% |
| DNSWL HIGH | DNSWL | 71.83% | 0.15% |
| JMF-BLACK | DNSBL | 69.68% | 0% |
| SORBS COMBINED | DNSBL | 58.65% | 1.46% |
| IX HASH | CHECK | 55.85% | 0.14% |
| SORBS NEW AND RECENT SPAM | DNSBL | 54.1% | 1.46% |
| JIPPG | DNSBL | 41.72% | 0% |
| UCEPROTECT 2 | DNSBL | 38.09% | 0% |
| SPAMRATS NOPTR | DNSBL | 34.02% | 0% |
| SPAMRATS DYNA | DNSBL | 30.92% | 0.01% |
| SPAMHAUS PBL | DNSBL | 28.21% | 0% |
| SPAMHAUS DBL | URIBL | 24.46% | 0.02% |
| NIX SPAM | DNSBL | 22.46% | 0% |
| SURBL COMBINED | URIBL | 19.16% | 0.03% |
| SURBL ABUSE | URIBL | 18.86% | 0.03% |
| SPAM EATING MONKEY - URI RED | URIBL | 17.46% | 1.77% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 16.59% | 1.76% |
| SPAM EATING MONKEY - BLACK | DNSBL | 16.2% | 0% |
| URIBL BLACKLIST | URIBL | 14.34% | 0% |
| UCEPROTECT 3 | DNSBL | 12.32% | 0% |
| MAILSPIKE BL | DNSBL | 12.13% | 0% |
| DNSWL MEDIUM | DNSWL | 11.12% | 0.07% |
| SPAMRATS SPAM | DNSBL | 7.9% | 0% |
| DRONEBL | DNSBL | 7.74% | 0% |
| SORBS DUL | DNSBL | 7.4% | 0% |
| SORBS WEB | DNSBL | 4.39% | 0% |
| DNSWL NONE | DNSWL | 2.36% | 0.33% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 1.54% | 0% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 1.48% | 0% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 1.17% | 0% |
| CBLCN PLUS | DNSBL | 1.03% | 0.53% |
| MAILSPIKE WL | DNSWL | 0.93% | 0.05% |
| SPAMHAUS SBL | URIBL | 0.93% | 0.81% |
| SURBL MALWARE | URIBL | 0.43% | 0% |
| DNSWL LOW | DNSWL | 0.39% | 0.04% |
| SURBL PHISHING | URIBL | 0.05% | 0% |
| SURBL CRACKED SITES | URIBL | 0.05% | 0% |
| IMP SPAMLIST | DNSBL | 0.02% | 0% |
| INPS.DE DNSBL | DNSBL | 0% | 0% |
| PSBL SURRIEL | DNSBL | 0% | 0% |
| SWINOG DNSRBL | DNSBL | 0% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |