Can't send email to Hotmail or Live Email Accounts RRS feed

  • Question

  • Any email message I send from any of my domains, bounce back with the following message:

      host []: 550 SC-001 (COL0-MC1-F45) Unfortunately, messages from weren't sent. Please contact your Internet service provider since part of their network is on our block list. 

    I have checked my Hosting Control Panel for any Relayer, and there isn't any.  Also I have checked the IP in the most usual Blacklists, and my IP is not blacklisted.

    Please let me know what can I do.


    Monday, January 28, 2013 1:27 PM

All replies

  • The IP which is blocked is as in the above message , and my email you can please contact me is a account with the alias as my nickname here, gaguilarq.  Thanks very much in advance, for your help.
    Monday, January 28, 2013 1:36 PM