Create a Free Blacklist Monitor
  • Don't get surprised by email problems
  • We'll alert you instantly when you are added to or removed from a blacklist
Create Monitor

SORBS HTTP

What you see when your domain has this problem
Added to SORBS HTTP Details area Ignore

More Information About Sorbs Http

The SORBS (Spam and Open Relay Blocking System), owned and operated by Proofpoint, Inc., provides free access to its DNS-based Block List (DNSBL) to effectively block email from more than 12 million host servers known to disseminate spam, phishing attacks and other forms of malicious email. The list typically includes email servers suspected of sending or relaying spam, servers that have been hacked and hijacked, and those with Trojan infestations. In an attempt to provide preemptive protection, SORBS also lists servers with dynamically allocated IP addresses.

More information about SORBS HTTP can be found at their website: http://www.sorbs.net/lookup.shtml