Subject: Mail Delivery Failure

From: Mail Delivery System <[email-masked]>
Date: Mon, 31 Mar 2025 06:16:58 +0000

This is the mail delivery agent at Symantec Email Security.cloud.

I was unable to deliver your message to the following addresses:

[email-masked]

Reason: 550 5.4.1 Recipient address rejected: Access denied. [AM3PEPF0000A798.eurprd04.prod.outlook.com 2025-03-31T06:16:58.206Z 08DD6FE5F9F975E2]

The message subject was: NY KURS: Legionella och energiförluster i tappvattensystem
The message date was: Mon, 31 Mar 2025 08:16:51 +0200
The message identifier was: 24/A8-10759-9533AE76
The message reference was: server-23.tower-837.messagelabs.com!1743401815!2502!1

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