Reporting-MTA: dns; smtp.kimittud.hu
X-Postfix-Queue-ID: 5486D3F5F7
X-Postfix-Sender: rfc822; xxxxxxxxxxxxxxxxxxxxxxxxxx@xxxxxxxx.xx
Arrival-Date: Fri, 24 Apr 2026 14:25:33 +0000 (UTC)

Final-Recipient: rfc822; xxxx@xxxx.xx
Original-Recipient: rfc822;xxxx@xxxx.xx
Action: failed
Status: 5.1.1
Remote-MTA: dns; mx1.nethely.hu
Diagnostic-Code: smtp; 550 5.1.1 <xxxx@xxxx.xx>: Recipient address rejected:
    User unknown in relay recipient table