Reporting-MTA: dns; smtp.kimittud.org
X-Postfix-Queue-ID: 9087721BC1
X-Postfix-Sender: rfc822; xxxxxxxxxxxxxxxxxxxxxxxxxx@xxxxxxxx.xxx
Arrival-Date: Wed, 24 Feb 2021 09:09:38 +0000 (UTC)

Final-Recipient: rfc822; xxxxxxx@xxxxxxxxxx.xx
Action: failed
Status: 5.0.0
Remote-MTA: dns; mx-two.avpms.hu
Diagnostic-Code: smtp; 553 sorry, this recipient is not in my validrcptto list
    (#5.7.1)