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 2018-06-11 till 2018-06-17
Below are weekly statistics of accuracy and failure rates for specific blacklists:
| Name | Type | Accuracy  |
Inaccuracy |
| SPAMHAUS ZEN | DNSBL | 82.42% | 0% |
| UCEPROTECT 1 | DNSBL | 79.4% | 0.03% |
| SPAMHAUS XBL | DNSBL | 75.81% | 0% |
| COMPOSITE BLOCKING LIST | DNSBL | 75.81% | 0% |
| GBUDB.COM TRUNCATE | DNSBL | 75.59% | 0% |
| SORBS COMBINED | DNSBL | 74.43% | 0.49% |
| SORBS NEW AND RECENT SPAM | DNSBL | 70.4% | 0.49% |
| SPAMCOP | DNSBL | 67.6% | 0% |
| UNSUBSCRIBE BLACKLIST | DNSBL | 65.2% | 0% |
| WPBL | DNSBL | 62.01% | 1.07% |
| JMF-BLACK | DNSBL | 60.7% | 0% |
| DCC | CHECK | 58.92% | 11.22% |
| JMF-WHITE | DNSWL | 56.68% | 0.36% |
| NIX SPAM | DNSBL | 52.09% | 0% |
| SPAMHAUS PBL | DNSBL | 50.93% | 0% |
| DNSWL HIGH | DNSWL | 48.18% | 0.25% |
| PSBL SURRIEL | DNSBL | 45.84% | 0% |
| SPAMHAUS DBL | URIBL | 41.77% | 0.15% |
| MAILSPIKE BL | DNSBL | 38.54% | 0% |
| UCEPROTECT 2 | DNSBL | 36.76% | 0.03% |
| SPAMRATS NOPTR | DNSBL | 36% | 0% |
| SURBL COMBINED | URIBL | 31.49% | 0% |
| SURBL ABUSE | URIBL | 31.42% | 0% |
| URIBL BLACKLIST | URIBL | 28.08% | 0.12% |
| JIPPG | DNSBL | 26.81% | 0% |
| IX HASH | CHECK | 25.28% | 0% |
| SPAMRATS SPAM | DNSBL | 24.77% | 0% |
| SPAMRATS DYNA | DNSBL | 21.14% | 0% |
| DRONEBL | DNSBL | 21.14% | 0% |
| SORBS WEB | DNSBL | 16.64% | 0% |
| SPAM EATING MONKEY - BLACK | DNSBL | 15.26% | 0% |
| DNSWL MEDIUM | DNSWL | 11.74% | 0.04% |
| SORBS DUL | DNSBL | 9.15% | 0% |
| SPAMHAUS SBL | URIBL | 6.61% | 0.21% |
| SPAM EATING MONKEY - URI RED | URIBL | 5.92% | 0.06% |
| SPAM EATING MONKEY - URI BLACK | URIBL | 5.05% | 0% |
| IMP SPAMLIST | DNSBL | 4% | 0% |
| SWINOG DNSRBL | DNSBL | 3.56% | 0% |
| UCEPROTECT 3 | DNSBL | 3.38% | 0% |
| DNSWL NONE | DNSWL | 3.03% | 1.02% |
| CBLCN PLUS | DNSBL | 2.58% | 0.28% |
| SPAM EATING MONKEY - URI FRESH 15 | URIBL | 2.29% | 0% |
| SPAM EATING MONKEY - URI FRESH 10 | URIBL | 2.11% | 0% |
| SPAM EATING MONKEY - URI FRESH | URIBL | 2.07% | 0% |
| DNSWL LOW | DNSWL | 0.67% | 0.07% |
| MAILSPIKE WL | DNSWL | 0.4% | 0.07% |
| SURBL PHISHING | URIBL | 0.07% | 0% |
| SURBL CRACKED SITES | URIBL | 0.07% | 0% |
| INPS.DE DNSBL | DNSBL | 0% | 0% |
| SURBL MALWARE | URIBL | 0% | 0% |
| SWINOG URIBL | URIBL | 0% | 0% |