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0100017a37c0a18f-611. . . Office 365 elena.kulchina Action Required Recipient SPF validation error

How to Fix It Your organization's email admin will have to diagnose and fix your domain's email settings. Please forward this message to your email admin.

More Info for Email Admins

Status code: 550 5.7.23 This error occurs when Sender Policy Framework (SPF) validation for the sender's domain fails. If you're the sender's email admin, make sure the SPF records for your domain at your domain registrar are set up correctly. Office 365 supports only one SPF record (a TXT record that defines SPF) for your domain. Include the following domain name: spf.protection.outlook.com. If you have a hybrid configuration (some mailboxes in the cloud, and some mailboxes on premises) or if you're an Exchange Online Protection standalone customer, add the outbound IP address of your on-premises servers to the TXT record. For more information and instructions about configuring SPF records see Customize an SPF record to validate outbound mail sent from your domain and also External Domain Name System records for Office 365.

Original Message Details

Created Date: 6/23/2021 7:23:29 AM Sender Address: 0100017a37c0a18f-6116e007-88aa-4c65-834f-4d049a3ab59d-000000@amazonses.com Recipient Address: elena.kulchina@duke.edu Subject: CALL FOR PDW PROPOSALS: DRUID21 Copenhagen, October 18-20, 2021

Error Details

Reported error: 550 5.7.23 The message was rejected because of Sender Policy Framework violation -> 550 5.7.1 Local Policy Violation - SPF validation failed DSN generated by: MN2PR05MB6221.namprd05.prod.outlook.com

Original Message Headers

Received: from DM6PR02CA0067.namprd02.prod.outlook.com (2603:10b6:5:177::44)
 by MN2PR05MB6221.namprd05.prod.outlook.com (2603:10b6:208:c2::21) with
 Microsoft SMTP Server (version=TLS1_2,
 cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4264.15; Wed, 23 Jun
 2021 07:23:31 +0000
Received: from DM6NAM11FT050.eop-nam11.prod.protection.outlook.com
 (2603:10b6:5:177:cafe::c6) by DM6PR02CA0067.outlook.office365.com
 (2603:10b6:5:177::44) with Microsoft SMTP Server (version=TLS1_2,
 cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4264.18 via Frontend
 Transport; Wed, 23 Jun 2021 07:23:31 +0000
Authentication-Results: spf=fail (sender IP is 152.3.68.135)
 smtp.mailfrom=amazonses.com; win.duke.edu; dkim=fail (signature did not
 verify) header.d=druid.dk;win.duke.edu; dmarc=none action=none
 header.from=druid.dk;
Received-SPF: Fail (protection.outlook.com: domain of amazonses.com does not
 designate 152.3.68.135 as permitted sender) receiver=protection.outlook.com;
 client-ip=152.3.68.135; helo=mail-routing-16.oit.duke.edu;
Received: from mail-routing-16.oit.duke.edu (152.3.68.135) by
 DM6NAM11FT050.mail.protection.outlook.com (10.13.173.111) with Microsoft SMTP
 Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id
 15.20.4264.18 via Frontend Transport; Wed, 23 Jun 2021 07:23:30 +0000
Received: from mail-gw-19.oit.duke.edu (mail-gw-19.oit.duke.edu [10.136.241.82])
	by mail-routing-16.oit.duke.edu (Postfix) with ESMTPS id E0D251C0156D
	for <elena.kulchina@duke.edu>; Wed, 23 Jun 2021 03:23:29 -0400 (EDT)
Authentication-Results-Original: mail-gw.oit.duke.edu;	spf=pass
 smtp.mailfrom=0100017a37c0a18f-6116e007-88aa-4c65-834f-4d049a3ab59d-000000@amazonses.com;
	dkim=pass header.s=3qzxzbyhaymt3i6nxxr5zjq5kjllp5wj header.d=druid.dk;
	dkim=pass header.s=ug7nbtf4gccmlpwj322ax3p6ow6yfsug header.d=amazonses.com;
	dmarc=none
Received: from a8-38.smtp-out.amazonses.com (a8-38.smtp-out.amazonses.com [54.240.8.38])
	by mail-gw-19.oit.duke.edu (8.16.0.43/8.16.0.43) with ESMTPS id 15N7NTps030321
	(version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT)
	for <elena.kulchina@duke.edu>; Wed, 23 Jun 2021 03:23:29 -0400
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple;
	s=3qzxzbyhaymt3i6nxxr5zjq5kjllp5wj; d=druid.dk; t=1624433009;
	h=Date:From:To:Message-ID:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding;
	bh=1ziPLL7ZvkdH4fVwjulEh68fTyZKQ93YBjQoZR3HGKc=;
	b=P2HF+lX4Yra7BdqDRbvVPPQvcObOUbtgFRxTcKyIdr9DUR5r3PcjU7VfweQQ1pKW
	Tr4dGIhRzznqNPgXtdhmlef0bN6rl7e4I20fwD3ujG6K9miWbasZris+JamTutgypdY
	E0zgl0Lx3mWGTovpg6sRjkrfQq9eVLYgNIANFnCk=
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple;
	s=ug7nbtf4gccmlpwj322ax3p6ow6yfsug; d=amazonses.com; t=1624433009;
	h=Date:From:To:Message-ID:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding:Feedback-ID;
	bh=1ziPLL7ZvkdH4fVwjulEh68fTyZKQ93YBjQoZR3HGKc=;
	b=P4aLxxYJwqtF4aSgldXF6FTUD5v/TV+bbgpESq6OO3aXKv06/O8cGhFRebQ0woMK
	pGJ+QGMkMyNLbxlfpRDhZueyaRqJDWzn/rm1781kZS9AXsMI6iDhQ8KHMVVB93UzeGS
	Z8cnON5KYL7zz0QPT4sHCH4n40+DGSigrYvezuNs=
Date: Wed, 23 Jun 2021 07:23:29 +0000
From: DRUID21 <druid@druid.dk>
To: Elena Kulchina <elena.kulchina@duke.edu>
Message-ID: <0100017a37c0a18f-6116e007-88aa-4c65-834f-4d049a3ab59d-000000@email.amazonses.com>
Subject: CALL FOR PDW PROPOSALS: DRUID21 Copenhagen, October 18-20, 2021
MIME-Version: 1.0
Content-Type: text/html; charset=utf-8
Content-Transfer-Encoding: Quoted-printable
Feedback-ID: 1.us-east-1.13mSgHqxbnUUx50/TZSkdjEk6laramo5BkOedBdTQl8=:AmazonSES
X-SES-Outgoing: 2021.06.23-54.240.8.38
X-Proofpoint-ORIG-GUID: x8v34n33JmS6DXFYm3_3-xW7FWZqaNvg
X-CLX-Response: 1TFkXGxMbEQpMehcaEQpZRBdiX2NYSG16WV57XBEKWFgXYwF7RG5yaBJZTh0
 RCnhOF2dGfmEde3NYWH1dEQpDSBcHHBocEQpDWRcHGRscEQpDSRcaBBoaGhEKWU0XZ2ZyEQpZSR
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 SA=
X-Proofpoint-GUID: x8v34n33JmS6DXFYm3_3-xW7FWZqaNvg
X-CLX-Shades: MLX
X-Proofpoint-SPF-Result: pass
X-Proofpoint-SPF-Record: v=spf1 ip4:199.255.192.0/22 ip4:199.127.232.0/22 ip4:54.240.0.0/18
 ip4:69.169.224.0/20 ip4:23.249.208.0/20 ip4:23.251.224.0/19
 ip4:76.223.176.0/20 ip4:54.240.64.0/19 ip4:54.240.96.0/19 -all
X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.391,18.0.790
 definitions=2021-06-23_02:2021-06-22,2021-06-23 signatures=0
X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=0 bulkscore=98
 clxscore=191 adultscore=0 phishscore=0 spamscore=0 suspectscore=0
 mlxscore=0 impostorscore=0 lowpriorityscore=98 mlxlogscore=999
 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1
 engine=8.12.0-2104190000 definitions=main-2106230042
Return-Path:
	0100017a37c0a18f-6116e007-88aa-4c65-834f-4d049a3ab59d-000000@amazonses.com
X-EOPAttributedMessage: 0
X-MS-PublicTrafficType: Email
X-MS-Office365-Filtering-Correlation-Id: bd7bd59c-c60e-46ce-629e-08d93617cd37
X-MS-TrafficTypeDiagnostic: MN2PR05MB6221:
X-EIS-Spam: Bypass
X-MS-Oob-TLC-OOBClassifiers: OLM:10000;
X-Microsoft-Antispam: BCL:0;
X-Microsoft-Antispam-Message-Info:
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X-Forefront-Antispam-Report:
	CIP:152.3.68.135;CTRY:US;LANG:en;SCL:-1;SRV:;IPV:NLI;SFV:SKN;H:mail-routing-16.oit.duke.edu;PTR:lb-exchange-pat.oit.duke.edu;CAT:NONE;SFS:;DIR:INB;
X-OriginatorOrg: ProdDuke.onmicrosoft.com
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Jun 2021 07:23:30.3533
 (UTC)
X-MS-Exchange-CrossTenant-Network-Message-Id: bd7bd59c-c60e-46ce-629e-08d93617cd37
X-MS-Exchange-CrossTenant-Id: cb72c54e-4a31-4d9e-b14a-1ea36dfac94c
X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=cb72c54e-4a31-4d9e-b14a-1ea36dfac94c;Ip=[152.3.68.135];Helo=[mail-routing-16.oit.duke.edu]
X-MS-Exchange-CrossTenant-AuthSource:
	DM6NAM11FT050.eop-nam11.prod.protection.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Anonymous
X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem
X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR05MB6221
X-OrganizationHeadersPreserved: MN2PR05MB6221.namprd05.prod.outlook.com
X-CrossPremisesHeadersFilteredByDsnGenerator:
	MN2PR05MB6221.namprd05.prod.outlook.com