Results 1 to 2 of 2
  1. #1

    Question Mail Server? DNS/MX problem

    On a few e-mails in my mail queue they report this error:

    SMTP<< 450 : Sender address rejected: Domain not found

    anyone know why?
    Last edited by Prince; 11-01-2002 at 04:47 PM.

  2. #2
    Join Date
    Nov 2001
    Ann Arbor, MI
    Your mail server probably doesn't allow mail where the domain in the sender address doesn't resolve. But to avoid losing mail due to a temporary DNS problem, it queues it to try again later.
    -Mark Adams - Secure Michigan web hosting for your business.
    Only host still offering a full money back uptime guarantee and prorated refunds.
    Offering advanced server management and security incident response!

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts