Reporting-MTA: dns; smtp.kimittud.hu
X-Postfix-Queue-ID: 2BD663FA12
X-Postfix-Sender: rfc822; xxxxxxxxxxxxxxxxxxxxxxxxxx@xxxxxxxx.xx
Arrival-Date: Thu, 20 Nov 2025 09:52:56 +0000 (UTC)

Final-Recipient: rfc822; xxxx@xxxxxxx.xx
Original-Recipient: rfc822;xxxx@xxxxxxx.xx
Action: failed
Status: 5.1.1
Remote-MTA: dns; mail.giganet.hu
Diagnostic-Code: smtp; 550 5.1.1 <xxxx@xxxxxxx.xx>: Recipient address rejected:
    User unknown in virtual mailbox table