Subject: Mail Delivery Failure

From: Mail Delivery System <[email-masked]>
Date: Mon, 30 Sep 2024 06:21:02 +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. [DB1PEPF000509F6.eurprd02.prod.outlook.com 2024-09-30T06:21:02.858Z 08DCE0CC23F29C1C]

The message subject was: Seminarium om byggreglernas nya krav på energiprestanda, dagsljus, luftflöden med mera
The message date was: Mon, 30 Sep 2024 08:20:57 +0200
The message identifier was: 4A/80-31551-E434AF66
The message reference was: server-14.tower-541.messagelabs.com!1727677260!302222!1

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