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<kismaroti1@gmail.com>: host gmail-smtp-in.l.google.com[142.250.27.26] said:
550-5.7.28 [45.128.69.249 1] Gmail has detected an unusual rate of
550-5.7.28 unsolicited mail originating from your IP address. To protect
our 550-5.7.28 users from spam, mail sent from your IP address has been
blocked. 550-5.7.28 For more information, go to 550-5.7.28
https://support.google.com/mail/?p=UnsolicitedIPError to review our 550
5.7.28 Bulk Email Senders Guidelines.
l17-addr1qx2efp4daz2ya8mj3ex2dkhx2fw788x8ezq95ax3kpnsjk54jjr2m6y5f60h9rjv5mdwv5jauwwv0jyqtf6drvr8p9dq979cn8.501 - gsmtp (in reply to
end of DATA command)
Reporting-MTA: dns; panel.vtmk.hu
X-Postfix-Queue-ID: 58EBA41E15
X-Postfix-Sender: rfc822; gabor@vtmk.hu
Arrival-Date: Sun, 10 Dec 2023 19:15:43 +0100 (CET)
Final-Recipient: rfc822; kismaroti1@gmail.com
Original-Recipient: rfc822;kismaroti1@gmail.com
Action: failed
Status: 5.7.28
Remote-MTA: dns; gmail-smtp-in.l.google.com
Diagnostic-Code: smtp; 550-5.7.28 [45.128.69.249 1] Gmail has detected an
unusual rate of 550-5.7.28 unsolicited mail originating from your IP
address. To protect our 550-5.7.28 users from spam, mail sent from your IP
address has been blocked. 550-5.7.28 For more information, go to 550-5.7.28
https://support.google.com/mail/?p=UnsolicitedIPError to review our 550
5.7.28 Bulk Email Senders Guidelines.
l17-addr1qx2efp4daz2ya8mj3ex2dkhx2fw788x8ezq95ax3kpnsjk54jjr2m6y5f60h9rjv5mdwv5jauwwv0jyqtf6drvr8p9dq979cn8.501 - gsmtp