3 Messages
•
140 Points
Gmail authentication
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:
host gmail-smtp-in.l.google.com [172.253.63.27]
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 [totalhomeinc.com] with ip: [66.96.184.2] = 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 b7-20020ab00847000000b007c1aef33bf2si621577uaf.77 - gsmtp
It seems like you've helped a lot of people with this, but I haven't found any instructions on how to fix it myself. Can you help?
mike_j
78 Messages
•
906 Points
1 year ago
Hello Starla2088,
Thanks for your message. The issue was caused by an incorrect SPF record. I have updated the record, and you should be able to send to Gmail again.
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