To: Field is not what it it suppose to be

OK .. I am just now noticing this on my lists. The To: field on all my lists have
mylist@example.org
instead of
mylist@lists.example.org
Although, I am sending it to lists.example.org.
Is this a postfix or a mailman configuration issue?
Thanks,
LDB

Lawrence Bowie wrote:
OK .. I am just now noticing this on my lists. The To: field on all my lists have
mylist@example.org
instead of
mylist@lists.example.org
Although, I am sending it to lists.example.org.
Is this a postfix or a mailman configuration issue?
Assuming you are talking about individual messages and not digests, I don't think Mailman does anything with To: headers except in the case of full personalization.
This is probably some canonicalization going on in an MTA because of CNAME DNS records.

Mark Sapiro wrote:
Lawrence Bowie wrote:
OK .. I am just now noticing this on my lists. The To: field on all my lists have
mylist@example.org
instead of
mylist@lists.example.org
Although, I am sending it to lists.example.org.
Is this a postfix or a mailman configuration issue?
Assuming you are talking about individual messages and not digests, I don't think Mailman does anything with To: headers except in the case of full personalization.
This is probably some canonicalization going on in an MTA because of CNAME DNS records.
That is what I thought. Thank you Mark.
LDB
participants (2)
-
Lawrence Bowie
-
Mark Sapiro