Subject: Undeliverable: Nu startar säsongen för 2-åringarna

From: <[email-masked]>
Date: Tue, 29 Jul 2025 11:34:01 +0000

[https://products.office.com/en-us/CMSImages/Office365Logo_Orange.png?version=b8d100a9-0a8b-8e6a-88e1-ef488fee0470]
Your message to [email-masked] couldn't be delivered.
53_4759_619216_bounce is not authorized to relay messages through the server that reported this error.
53_4759_619216_bounc. . .       Office 365      anna-lena.tallbacken
Sender          Action Required
Sender not authorized for relay

How to Fix It
When Office 365 tried to send your message to the next server outside Office 365, that server reported an error that it couldn't relay your message. It's likely that the email server isn't correctly set up to receive and relay messages from your organization.
To fix this issue, forward this non-delivery report (NDR) to your email admin.

Was this helpful? Send feedback to Microsoft<https://go.microsoft.com/fwlink/p/?LinkID=717212>.
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More Info for Email Admins
Status code: 550 5.7.367

The sender's message was routed to an email server outside Office 365 that returned an error that it can't relay the message. It's likely that the server isn't set up correctly to receive and relay messages sent from post.nuhet.se or from 53_4759_619216_bounce.

The receiving server is not an Office 365 server - it's likely one of your on-premises servers in a hybrid environment, a server at a smart host email service that you're trying to route messages through, or possibly a server at an email hosting service you used in the past (for example, when your MX record still points to your previous email service provider). To fix this issue, try one or more of the following:

Check the error shown in the "Error Details" section below - Check the error to determine what domain, service, or server is reporting the error. The email server needs to be configured to either accept messages from anonymous users or to include the sending domain or sending IP address in its list of authenticated senders. On an on-premises Exchange server, you can set this up in the server's receive connector. If it's a smart host managed by another service or partner, contact the service or partner and ask them to configure their servers to accept and relay messages from your domain or from your senders.

Make sure your MX/DNS records are correct - Work with your DNS hosting provider (your domain registrar, Web hosting provider, or ISP) to make sure your MX records are correctly set up to direct messages to the correct location.

Unfortunately, Office 365 support can't help fix this problem because it's likely due to misconfigured settings on an email server outside Office 365.

Original Message Details
Created Date:   7/29/2025 11:33:28 AM
Sender Address: [email-masked]
Recipient Address:      [email-masked]
Subject:        Nu startar säsongen för 2-åringarna

Error Details
Error:  550 5.7.367 Remote server returned not permitted to relay -> 550 Relaying from <[email-masked]> is not permitted.;Please contact support for details.
Message rejected by:    out41c.electric.net

Notification Details
Sent by:        GVYP280MB1790.SWEP280.PROD.OUTLOOK.COM

Message Hops
HOP     TIME (UTC)      FROM    TO      WITH    RELAY TIME
1       7/29/2025
11:33:28 AM     [127.0.0.1]     mu.post.nuhet.se        ESMTPSA *
2       7/29/2025
11:33:34 AM     mu.post.nuhet.se        in41k.electric.net      esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98) (envelope-from <[email-masked]>)     6 sec
3       7/29/2025
11:33:35 AM             emcmailer               1 sec
4       7/29/2025
11:33:35 AM     1ugiaL-000000008D0-4BuC in41k.electric.net      hostsite:274562 (Exim 4.98) (envelope-from <[email-masked]>)       *
5       7/29/2025
11:33:35 AM     smtp-in41.electric.net  DB5PEPF00014B9A.mail.protection.outlook.com     Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384)    *
6       7/29/2025
11:33:35 AM     DB5PEPF00014B9A.eurprd02.prod.outlook.com       DBBPR09CA0016.outlook.office365.com     Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384)   *
7       7/29/2025
11:33:35 AM     DBBPR09CA0016.eurprd09.prod.outlook.com GVYP280MB1790.SWEP280.PROD.OUTLOOK.COM  Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384)    *

Original Message Headers

Authentication-Results-Original: in41k.electric.net;    iprev=pass
 (mu.post.nuhet.se) smtp.remote-ip=85.118.203.87;       spf=pass
 smtp.mailfrom=post.nuhet.se;   dkim=pass header.d=post.nuhet.se header.s=mail
 header.a=rsa-sha256;   dmarc=skipped
Date: Tue, 29 Jul 2025 13:33:28 +0200
Subject: Nu startar =?utf-8?Q?s=C3=A4songen_f=C3=B6r_2-=C3=A5ringarna?=
From: Breeders Course <[email-masked]>
Reply-To: [email-masked]
To: [email-masked]
X-Authenticated_ID:
 =?us-ascii?Q?84evlY41MBqdHU/1o0i5DLQWPj437wo6MXcV6oAeH4MD/SqrSVfXEOpE91hA?=
 =?us-ascii?Q?HSluUwP9hYwVZLof/c1Uto9/Yw=3D=3D?=
X-Forefront-Antispam-Report:
        CIP:192.162.219.117;CTRY:IE;LANG:sv;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:smtp-in41.electric.net;PTR:smtp-in41.electric.net;CAT:NONE;SFS:(13230040)(1032899013)(31052699007)(39142699007)(69100299015)(4022899009)(2066899003)(8096899003);DIR:INB;
X-OriginatorOrg: ostersund.onmicrosoft.com
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Jul 2025 11:33:35.5234
 (UTC)
X-MS-Exchange-CrossTenant-Network-Message-Id: a279a687-eed6-4d6d-694a-08ddce93c150
X-MS-Exchange-CrossTenant-Id: a7244b77-dd9c-4993-9e30-8207e6e88ca6
X-MS-Exchange-CrossTenant-AuthSource:
        DB5PEPF00014B9A.eurprd02.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Anonymous
X-MS-Exchange-CrossTenant-FromEntityHeader: Internet
X-MS-Exchange-Transport-CrossTenantHeadersStamped: GVYP280MB1790

Subject: Nu startar säsongen för 2-åringarna
From: Breeders Course <[email-masked]>
To: [email-masked]
Date: Tue, 29 Jul 2025 13:33:28 +0200

News from
 Breeders CourseNu startar säsongen för 2-åringarFinaler för de 3-åriga hästarna i Breeders Course. Men också startskottet för 2-åringarna. Tisdagen den femte augusti, på Jägersro, avgörs det första 2-åringsloppet i Sverige för året. Det är också första möjligheten att samla startpoäng för att kunna vara med i de penningstinna Breeders Course-finalerna till hösten. Onsdagen den 30 juli (senast kl 9.00) är det anmälan till 2-åringspremiären på Jägersro,Uttagningsloppen i Breeders Course för 2-åringar - hästar födda 2023 - försvinner. I stället gäller det att samla poäng i ”vanliga” 2-åringslopp för att kunna ta en plats i de penningstinna finalerna.Följande gäller för Colts and Geldings, anmälda till Breeders Course En A–final över 1640 auto med tio hästar och ett förstapris på 500 000 kronor och en B–final, även den med tio hästar, över 1640 auto med 150 000 kronor till vinnaren. Motsvarande upplägg gäller för Fillies.Det gäller alltså att förbereda sin 2-åring i god tid och notera att det inte går att välja final, utan de tio anmälda hästarna med högst startpoäng går till A–finalen. Vid fler än 20 anmälda hästar tillämpas tvångsstrykning, det krävs också minst fem startanmälda hästar för att B–finalen ska köras.Samtliga fyra Breeders Coursefinaler avgörs på Jägersro onsdagen den 1 oktober. Följ oss på sociala medier, klicka bara på symbolen här nedan