R

1 Message

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70 Points

Saturday, November 11th, 2023 2:35 AM

Malone456

Keep getting the error message below when I send an email...

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:

  bandlcormack@gmail.com
    host gmail-smtp-in.l.google.com [172.253.63.26]
    SMTP error from remote mail server after end of data:
    550-5.7.26 This mail has been blocked because the sender is unauthenticated.
    550-5.7.26 Gmail requires all senders to authenticate with either SPF or DKIM.
    550-5.7.26
    550-5.7.26  Authentication results:
    550-5.7.26  DKIM = did not pass
    550-5.7.26  SPF [sentryhealthcare.com] with ip:
    [66.96.187.6] = did not pass
    550-5.7.26
    550-5.7.26  To mitigate this issue, please visit Gmail's authentication guide
    550-5.7.26 for instructions on setting up authentication:
    550 5.7.26  https://support.google.com/mail/answer/81126#authentication m18-20020ad44b72000000b0066d09d73eadsi707035qvx.462 - gsmtp
Reporting-MTA: dns; bosmailout06.eigbox.net

Action: failed
Final-Recipient: rfc822;bandlcormack@gmail.com
Status: 5.0.0
Remote-MTA: dns; gmail-smtp-in.l.google.com
Remote-MTA: X-ip; [172.253.63.26]
X-Remote-MTA-smtp-greeting: X-str; 220 mx.google.com ESMTP m18-20020ad44b72000000b0066d09d73eadsi707035qvx.462 - gsmtp
X-Remote-MTA-helo-response: X-str; 250-mx.google.com at your service, [66.96.187.6]
X-Exim-Diagnostic: X-str; SMTP error from remote mail server after end of data: 550-5.7.26 This mail has been blocked because the sender is unauthenticated.\n550-5.7.26 Gmail requires all senders to authenticate with either SPF or DKIM.\n550-5.7.26\n550-5.7.26  Authentication results:\n550-5.7.26  DKIM = did not pass\n550-5.7.26  SPF [sentryhealthcare.com] with ip: [66.96.187.6] = did not pass\n550-5.7.26\n550-5.7.26  To mitigate this issue, please visit Gmail's authentication guide\n550-5.7.26 for instructions on setting up authentication:\n550 5.7.26  https://support.google.com/mail/answer/81126#authentication m18-20020ad44b72000000b0066d09d73eadsi707035qvx.462 - gsmtp
Diagnostic-Code: smtp; 550-5.7.26 This mail has been blocked because the sender is unauthenticated.
 550-5.7.26 Gmail requires all senders to authenticate with either SPF or DKIM.
 550-5.7.26
 550-5.7.26  Authentication results:
 550-5.7.26  DKIM = did not pass
 550-5.7.26  SPF [sentryhealthcare.com] with ip: [66.96.187.6] = did not pass
 550-5.7.26
 550-5.7.26  To mitigate this issue, please visit Gmail's authentication guide
 550-5.7.26 for instructions on setting up authentication:
 550 5.7.26  https://support.google.com/mail/answer/81126#authentication m18-20020ad44b72000000b0066d09d73eadsi707035qvx.462 - gsmtp

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1 Message

 • 

110 Points

4 months ago

me too

Brand User

10.3K Messages

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139.4K Points

3 months ago

Hello, 

Can you go ahead and try once more? I have updated the TXT SPF record for your domain which should allow it to begin working properly.