Subject: Mail Delivery Failure

From: Mail Delivery System <[email-masked]>
Date: Mon, 17 Feb 2025 07:14:52 +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. [DB1PEPF00050A00.eurprd03.prod.outlook.com 2025-02-17T07:14:52.112Z 08DD4DC5DE3082D7]

The message subject was: Seminarium om de nya byggreglernas energi- och inneklimatkrav
The message date was: Mon, 17 Feb 2025 08:14:46 +0100
The message identifier was: 61/3D-04544-BE1E2B76
The message reference was: server-25.tower-837.messagelabs.com!1739776490!80593!1

Please do not reply to this email as it is sent from an unattended mailbox.
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instructions for resolving this issue.