Subject: Undelivered Mail Returned to Sender

From: [email-masked] (Mail Delivery System)
Date: Mon, 05 May 2025 12:05:37 +0000 (UTC)

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

                   The mail system

<[email-masked]>: host medimex-se.mail.protection.outlook.com[52.101.68.0]
    said: 550 5.4.1 Recipient address rejected: Access denied. For more
    information see https://aka.ms/EXOSmtpErrors
    [DU6PEPF00009526.eurprd02.prod.outlook.com 2025-05-05T12:05:37.493Z
    08DD8B27E6AAC99E] (in reply to RCPT TO command)