Re: Signing mail from mutiple smtp servers

From: SM <sm_at_resistor.net>
Date: Wed, 11 Sep 2013 09:04:08 -0700

Hi Roman,
At 06:26 11-09-2013, Roman Gelfand wrote:
>My mail could be sent either from yahoo smtp server or my personal
>server. When a destination server receives dkim signed email,
>assuming it could do dkim verification, does it dkim verify based on
>individual mail host the mail is coming from or based on from email's
>domain ( ie.. user_at_emaildomain.com where email's domain is
>emaildomain.com as opposed to smtp host
>mx01.anotheremaildomain.com).

The domain in the "d=" tag is verified. This domain may be different
from the smtp host or the domain part of the email address.

Regards,
-sm
Received on Wed Sep 11 2013 - 16:34:42 PST