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Email message could not be delivered

Discussion in 'E-mail Discussion' started by stasdodesign, Dec 12, 2015.

  1. stasdodesign

    stasdodesign Registered

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    Email message could not be delivered.

    Code:
    <1@example.com>: host example.com[185.42.1
    
    2.2] said: 550 No Such User
    Here (in reply to RCPT TO command)
    
    Статус доставки:
    
    Reporting-MTA: dns; example.cmail.yandex.ne
    t
    X-Yandex-Queue-ID: 0E77A21A01
    X-Yandex-Sender: rfc822; example@yandex.ru
    Arrival-Date: Sat, 12 Dec 2015 16:25:24 +0300 (MSK)
    
    Final-Recipient: rfc822; 1@example.com
    Original-Recipient: rfc822;1@example.com
    Action: failed
    Status: 5.0.0
    Remote-MTA: dns; example.com
    Diagnostic-Code: smtp; 550 No Such User Here
    
    
     
    #1 stasdodesign, Dec 12, 2015
    Last edited by a moderator: Dec 12, 2015
  2. keat63

    keat63 Well-Known Member

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    I've seen the '550 no such user' when the sending domain has been blacklisted.
    Check your blacklisting status using something like MXToolbox.com
     
  3. cPanelMichael

    cPanelMichael Technical Support Community Manager
    Staff Member

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    Twitter:
    Hello :)

    Could you provide additional details about the issue? For instance, are you sending email to a remote server, or is a remote server sending email to you? Have you reported the issue to your web hosting provider?

    Thank you.
     
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