DKIM Deployment

[Serge Aumont <>]

Jesse Thompson wrote:
> Ok, well there is still potential for DKIM to be used to auto-populate 
> a whitelist, so that subsequent message attempts from an IP, or 
> IP/env-from combination, are not subjected to greylisting.
Of course, this is possible but it seems to me an invalid option for 
DKIM usagen (and a good one for SPF) :  SPF is a way to validate the IP 
of the sending MTA where  DKIM validate the sender domain of a message, 
not the sending MTA IP adress.

That's why we could use white/black list of domains or email address 
that could be applied to message with a DKIM signature.

That's exactly the purpose of "DKIM reputation project" : 
http://www.dkim-reputation.org/start/

Serge