How to Remove Your IP from the Microsoft Blacklist

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If Microsoft based mail servers have blacked your server’s IP address, you will see something like this in your email server logs or in a bounced email:

550 SC-001 Mail rejected

to fix this issue, you will have to check the Blacklisting status:

  1. check for blacklist record on MX toolbox.
  2. if your mail server’s IP is not listed, submit to the Microsoft’s Blacklist reporting program.
  3. Done.