While working on a case, I came across email that has some unusual email addresses. I know the email addresses of the parties involved but when viewing the email header, it looks like this
X-Original-To [email protected]
Delivered-To [email protected]
Received from bureau14.qwer.mysite.ca (bureau14.qwer.mysite.ca [127.0.0.1])
by fep2.cogeco.net (Postfix) with ESMTP id 0C73721AA
NOTE I have changed the line "Received from bureau14.qwer.mysite.ca (bureau14.qwer.mysite.ca [127.0.0.1])" to protect the innocent.
Anyone have any ideas as to how these addresses were changed and how are the parties able to communicate using such addresses?
Is that the SHORT header or the LONG header?
What I listed was from what you called the Long Header but the same appears in the Short Header.