On 23 Jun 2010, at 06:34, Stan Hoeppner wrote: > DKIM checks are pretty much useless for killing spam
Currently true, but hopefully soon to change… Spamhaus is releasing two new DNSWLs in about 4 weeks time, one of which specifically validates DKIM domains against a list of verified known good domains. Once it's available, if the server validates the DKIM domain in the message it can then validate that the domain is not a spammer. At that point DKIM becomes useful for killing spam. I'll post a link to more information about this in a couple of weeks (we're still working on the information pages for it). Regards, Steve Linford The Spamhaus Project http://www.spamhaus.org
