Starting from a couple of months ago, all the messages from this list
include the following two headers:
Comment: DKIM? See http://www.dkim.org
Comment: DomainKeys? See http://antispam.yahoo.com/domainkeys
Looking at the messages in the list archives in raw format, I don't
see these headers. Also, if I get the same message twice, once
directly from the sender (because I'm explicitly CC'ed), the other
time from the list, the former message doesn't have these headers. So
it looks like they are added by the list software.
Does anyone else see where those 2 annoying headers, or know where do
they come from? Can they be removed, please?