Reporting-MTA: dns; dadaprod1.madada.fr
X-Postfix-Queue-ID: 79DB140669
X-Postfix-Sender: rfc822; xxxxxxxxxxxxxxxxxxxxxxxxxxx@xxxxxx.xx
Arrival-Date: Sun, 19 Oct 2025 12:08:40 +0200 (CEST)

Final-Recipient: rfc822; xxx@xxxxxxxxxxxx.xx
Original-Recipient: rfc822;xxx@xxxxxxxxxxxx.xx
Action: failed
Status: 5.1.1
Remote-MTA: dns; mx-mibc-fr-01.mailinblack.com
Diagnostic-Code: smtp; 550 5.1.1 <xxx@xxxxxxxxxxxx.xx>: Recipient address
    rejected: User unknown in relay recipient table