Reporting-MTA: dns; relay.mailchannels.net
X-Postfix-Queue-ID: C2B1D561780
X-Postfix-Sender: rfc822; support@tservers4.com
Arrival-Date: Tue, 23 Dec 2025 13:20:06 +0000 (UTC)

Final-Recipient: rfc822; invoice@zehyjm.com
Original-Recipient: rfc822;invoice@zehyjm.com
Action: failed
Status: 4.0.0
Remote-MTA: dns; mail.zehyjm.com
Diagnostic-Code: smtp; 421 Downstream server error
