On 10/12/2009 09:18 AM, Marc Perkel wrote:
For what it's worth there are really only 3 serious white lists on the planet. I'm surprised no one is testing the emailreg list. There are dozens of black lists. Doing white lists is actually easier than doing black lists because there are thousands of servers out there that send nothing but good email. That have good FcRDNS, they are static, and unlike the black lists IPs they aren't trying to be evasive. It's low hanging fruit. On my servers if you are white listed your message just sails through the system.
This seems to me like a naive system. Even the best networks that send nothing but ham will occasionally have an infected spambot.
BTW, how do I report HOSTKARMA W failures? Warren
