Reporting-MTA: dns;CG47.fr
Received-From-MTA: dns;mx1.lotetgaronne.fr
Arrival-Date: Wed, 31 May 2023 12:10:54 +0000

Original-Recipient: rfc822;xxxxxxxx.xxxxxxxxxx@xxxxxxxxxxxx.xx
Final-Recipient: rfc822;xxxxxxxxx@xxxxxxxxxxxx.xx
Action: failed
Status: 5.7.1
Diagnostic-Code: smtp;550 5.7.1 RESOLVER.RST.AuthRequired; authentication required