Reporting-MTA: dns; dadaprod1.madada.fr
X-Postfix-Queue-ID: DD0C94250B
X-Postfix-Sender: rfc822; xxxxxxxxxxxxxxxxxxxxxxxxxxx@xxxxxx.xx
Arrival-Date: Sat, 18 Nov 2023 22:07:58 +0100 (CET)

Final-Recipient: rfc822; xxxxxxxx.xxxxxxx@xxxx.xx
Original-Recipient: rfc822;xxxxxxxx.xxxxxxx@xxxx.xx
Action: failed
Status: 5.1.1
Remote-MTA: dns; mx2.lyon.fr
Diagnostic-Code: smtp; 550 5.1.1 <xxxxxxxx.xxxxxxx@xxxx.xx>: Recipient address
    rejected: User unknown in relay recipient table