Reporting-MTA: dns; dadaprod1.madada.fr
X-Postfix-Queue-ID: 1CA3A406A0
X-Postfix-Sender: rfc822; xxxxxxxxxxxxxxxxxxxxxxxxxx@xxxxxx.xx
Arrival-Date: Sun, 20 Jun 2021 13:44:28 +0200 (CEST)

Final-Recipient: rfc822; xxxxxxxxxxxxxx@xxxxxx.xx
Original-Recipient: rfc822;xxxxxxxxxxxxxx@xxxxxx.xx
Action: failed
Status: 5.1.1
Diagnostic-Code: X-Postfix; unknown user: "formulaire_mgn"