Delivery has failed to these recipients or groups:

Timothy DeStefano (tdestefano@hbs.edu)
Your message couldn't be delivered to the recipient because you don't have permission to send to it.

Ask the recipient's email admin to add you to the accept list for the recipient.

For more information, see DSN 5.7.129 Errors in Exchange Online and Office 365.









Diagnostic information for administrators:

Generating server: SJ0PR03MB6874.namprd03.prod.outlook.com

tdestefano@hbs.edu
Remote Server returned '550 5.7.129 RESOLVER.RST.RestrictedToRecipientsPermission; not authorized to send to recipient because the sender isn't on the recipient's list of senders to accept mail from'

Original message headers:

Received: from BN0PR08CA0015.namprd08.prod.outlook.com (2603:10b6:408:142::31)
 by SJ0PR03MB6874.namprd03.prod.outlook.com (2603:10b6:a03:439::13) with
 Microsoft SMTP Server (version=TLS1_2,
 cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5857.23; Thu, 1 Dec
 2022 11:16:12 +0000
Received: from BN8NAM04FT039.eop-NAM04.prod.protection.outlook.com
 (2603:10b6:408:142:cafe::3) by BN0PR08CA0015.outlook.office365.com
 (2603:10b6:408:142::31) with Microsoft SMTP Server (version=TLS1_2,
 cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5880.8 via Frontend
 Transport; Thu, 1 Dec 2022 11:16:12 +0000
Authentication-Results: spf=pass (sender IP is 54.240.8.55)
 smtp.mailfrom=amazonses.com; dkim=pass (signature was verified)
 header.d=druid.dk;dmarc=bestguesspass action=none header.from=druid.dk;
Received-SPF: Pass (protection.outlook.com: domain of amazonses.com designates
 54.240.8.55 as permitted sender) receiver=protection.outlook.com;
 client-ip=54.240.8.55; helo=a8-55.smtp-out.amazonses.com; pr=C
Received: from a8-55.smtp-out.amazonses.com (54.240.8.55) by
 BN8NAM04FT039.mail.protection.outlook.com (10.13.160.164) with Microsoft SMTP
 Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id
 15.20.5857.23 via Frontend Transport; Thu, 1 Dec 2022 11:16:11 +0000
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple;
	s=zc5f2us2jbwdrx3rxw5cs2ibbe3pi5ly; d=druid.dk; t=1669893371;
	h=Date:From:To:Message-ID:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding;
	bh=zuq6K8QMFZPqWc7lSK04Uz7BIq4KblV0PH+BkNy7KtE=;
	b=LOLARCin54IJ8AIiwHUavFaL6zH1uULVQtghTrxwuQxdY6QqZbaCcHiHiqd704sq
	I2nLaOb/ZaYLYAPMNkF8OLE9nbk1oT+c+G25Cj3OISKHXA1z2QaEikCIT2SKAS5iTdv
	GDcnOq00PCVnnAavSL6ukFYnTYgdOruNwwyCmylU=
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple;
	s=6gbrjpgwjskckoa6a5zn6fwqkn67xbtw; d=amazonses.com; t=1669893371;
	h=Date:From:To:Message-ID:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding:Feedback-ID;
	bh=zuq6K8QMFZPqWc7lSK04Uz7BIq4KblV0PH+BkNy7KtE=;
	b=JqqhEPEN4+Wottqbs4mOjhNqSwX4hiPS21d12ZH23K0wG1RSVJZ1xQXEaGT2SaPW
	Yz6WgxZhhqXcX2kfrvKLdXMNBV7UgZzZtHhH/GS1+Neqvel5PesymVPqICsx6y3b4FM
	umeBxizZqQktpTOIDH88dw+jV8tu9fWdS2aW9DNo=
Date: Thu, 1 Dec 2022 11:16:11 +0000
From: DRUID23 <druid@druid.dk>
To: Timothy  DeStefano <tdestefano@hbs.edu>
Message-ID: <01000184cd66b4e1-446744a1-0db2-4b59-853a-f73a76a6d309-000000@email.amazonses.com>
Subject: Invitation to become a reviewer for DRUID23
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: 2022.12.01-54.240.8.55
Return-Path:
	01000184cd66b4e1-446744a1-0db2-4b59-853a-f73a76a6d309-000000@amazonses.com
X-EOPAttributedMessage: 0
X-EOPTenantAttributedMessage: 09fd564e-bf42-4321-8f2d-b8e482f8635c:0
X-MS-PublicTrafficType: Email
X-MS-TrafficTypeDiagnostic: BN8NAM04FT039:EE_|SJ0PR03MB6874:EE_
X-MS-Office365-Filtering-Correlation-Id: 43ede883-2550-45fd-9025-08dad38d7402