Reporting-MTA: dns; a8-71.smtp-out.amazonses.com

Action: failed
Final-Recipient: rfc822; xxxxx@xxxxxxxxxx.xxx
Diagnostic-Code: smtp; 550 5.1.1 <xxxxx@xxxxxxxxxx.xxx>: Recipient address rejected: undeliverable address: host waldwicknj-org.mail.protection.outlook.com[52.101.8.52] said: 550 5.4.1 Recipient address rejected: Access denied. For more information see https://aka.ms/EXOSmtpErrors [DS4PEPF00000170.namprd09.prod.outlook.com 2025-08-29T15:52:14.590Z 08DDE2501E8E8805] (in reply to RCPT TO command)
Status: 5.1.1