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Can'tsend messages to hotmail from my desktop outlooks

Posted on 2014-08-14
Medium Priority
Last Modified: 2014-09-04
Hello Experts,
All emails sent to Hotmail from my desktop outlooks 2013 are receiving the foloing message:

This message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed:

    SMTP error from remote mail server after MAIL FROM:<name2doaminx.com> SIZE=2418:
    host mx1.hotmail.com []: 550 SC-001 (BAY004-MC1F60) 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.

Plese you help on how to solve this issue....
best regards,
Question by:RGuillermo
  • 2
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LVL 11

Accepted Solution

Giladn earned 2000 total points
ID: 40261042
you are listed on lashback as spammer:


ask for delisting on their web..
try again after that or use a smart host that is  clean..

Hope this helps,


Author Comment

ID: 40267845
I did follow your link and tried to delist they site answered it will be in a couple of days, i waited but same problem.....
How do I "use a Smart host that is clean"? can you explain me please?

Author Comment

ID: 40291995
After waiting a few days ... still getting every email sent to Hotmail rejected... please your support....
LVL 11

Assisted Solution

Giladn earned 2000 total points
ID: 40294467
Try the link again see if delisting has been performed. .

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