Mail delivery failed: returning message to sender
Mail Delivery System <[email protected]> Sun, 03 Apr 2022 07:08:11 +0300
| Newsgroups | gmane.mail.imap.offlineimap.general |
|---|---|
| Message-ID | <[email protected]> |
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: [email protected] host gmail-smtp-in.l.google.com [173.194.220.27] SMTP error from remote mail server after pipelined end of data: 550-5.7.1 [89.184.91.223 18] Our system has detected that this message is 550-5.7.1 likely suspicious due to the very low reputation of the sending IP 550-5.7.1 address. To best protect our users from spam, the message has been 550-5.7.1 blocked. Please visit 550 5.7.1 https://support.google.com/mail/answer/188131 for more information. r15-20020a2eb60f000000b0024952f7bbf2si5204553ljn.333 - gsmtp _______________________________________________ OfflineIMAP-project mailing list: [email protected] https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/offlineimap-project OfflineIMAP homepages: - https://github.com/OfflineIMAP - http://offlineimap.org
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