Subject: Mail Delivery Failure

From: Mail Delivery System <[email-masked]>
Date: Fri, 27 Sep 2024 06:26:17 +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. [DB1PEPF000509F0.eurprd03.prod.outlook.com 2024-09-27T06:26:17.099Z 08DCDD16FA3C9465]

The message subject was: Lär dig klimatberäkna byggprojekt
The message date was: Fri, 27 Sep 2024 08:26:11 +0200
The message identifier was: 2F/4F-26819-80056F66
The message reference was: server-6.tower-731.messagelabs.com!1727418375!91852!1

Please do not reply to this email as it is sent from an unattended mailbox.
Contact your email administrator if you need more information, or
instructions for resolving this issue.