Reporting-MTA: dns; smtp.kimittud.org
X-Postfix-Queue-ID: 4BC4522066
X-Postfix-Sender: rfc822; xxxxxxxxxxxxxxxxxxxxxxxxxx@xxxxxxxx.xxx
Arrival-Date: Sat, 20 Mar 2021 22:39:28 +0000 (UTC)

Final-Recipient: rfc822; xxxxxxxxxxxxxx@xxxxx.xxxxxxx.xx
Action: failed
Status: 5.4.4
Diagnostic-Code: X-Postfix; Host or domain name not found. Name service error
    for name=level.datanet.hu type=A: Host not found