Undelivered Mail Returned to Sender RRS feed

  • Question

  • hi, apparently my ip address was blocked from MSN server, i am not able to send emails to hotmail accounts.

    host mx1.hotmail.com[] said: 550
        SC-001 (SNT0-MC3-F2) Unfortunately, messages from weren't
        sent. Please contact your Internet service provider since part of their
        network is on our block list. You can also refer your provider to
        http://mail.live.com/mail/troubleshooting.aspx#errors. (in reply to MAIL
        FROM command)
    Thursday, May 31, 2012 2:43 PM