Subject: Misslyckades: Anmäl till Solvalla

From: System Administrator <[email-masked]>
Date: Thu, 05 Sep 2024 09:04:37 +0200

Delivery has failed to these recipients:

[email-masked]

Subject: Anmäl till Solvalla

Remote Server returned: '451 4.4.4 Mail received as unauthenticated, incoming to a recipient domain configured in a hosted tenant which has no mail-enabled subscriptions. ATTR5 [AMS0EPF000001B6.eurprd05.prod.outlook.com 2024-09-05T07:04:37.959Z 08DCC7D7208B69FF]'