[Asrg] DKIM role?

[Franck Martin]

The beauty of DKIM is that the a federation of University could provide a DKIM signature for all UK education centers. Ensuring you are dealing with properly registered education centers.

----- Original Message -----
From: "Ian Eiloart" <iane at sussex.ac.uk>
To: "Anti-Spam Research Group - IRTF" <asrg at irtf.org>
Sent: Friday, 9 January, 2009 11:22:51 PM (GMT+1200) Auto-Detected
Subject: Re: [Asrg] DKIM role?



"Greylisting"? Or something similar. Well, perhaps, but it seems 
complicated compared with SPF. I don't understand why there are banks that 
don't publish SPF records, for example. And, I'd like to be able to 
whitelist all .ac.uk domains when there's an SPF or DKIM match. Why? Well, 
I know that the domains are hard to register, that they have a relationship 
with my organisation, and as a rule I'll be able to contact a competent 
administrator if something goes wrong.

The advantage of DKIM and SPF, of course, is that I don't have to guess 
about anything technical - like which IP addresses belong to a domain.