Your message to lavila17@yisd.net couldn't be delivered.
A custom mail flow rule created by an admin at ysletaep.onmicrosoft.com has blocked your message.
Not authorized to receive Outside E-Mail
webmaster Office 365 yisd.net
Sender Action Required
Blocked by mail flow rule

How to Fix It
An email admin at ysletaep.onmicrosoft.com has created a custom mail flow rule that blocks messages that meet certain conditions, and it appears that your message has met one or more of those conditions.
  • Check the text above for a custom message from the email admin that may help explain why your message was blocked and how you might be able to fix it. For example, removing prohibited words from the message or sending the message from a different email account may be sufficient to deliver your message.
If you've tried and you're still not able to fix the problem, consider contacting the email admin at ysletaep.onmicrosoft.com to discuss what to do. While they're unlikely to remove or relax the rule, if you have a legitimate need to deliver your message they may offer guidance for how to do so.


More Info for Email Admins
Status code: 550 5.7.1_ETR

This error occurs because an email admin at ysletaep.onmicrosoft.com has created a custom mail flow rule that has blocked the sender's message.

In some cases, the sender can change the message so it no longer violates the rule. However, depending on the rule's conditions, it's possible that the only way to deliver the message is to change the rule itself, and only an email admin at ysletaep.onmicrosoft.com can do that. Although it's possible the rule is unintentionally flawed or it's stricter than the admin intended, it may be working exactly as they want it to.
Original Message Details
Created Date: 1/8/2024 5:56:56 PM
Sender Address: webmaster@inkscape.org
Recipient Address: lavila17@yisd.net
Subject: Your registration on inkscape.org

Error Details
Error: 550 5.7.1 TRANSPORT.RULES.RejectMessage; the message was rejected by organization policy
Message rejected by: MN2PR07MB7245.namprd07.prod.outlook.com

Notification Details
Sent by: MN2PR07MB7245.namprd07.prod.outlook.com

Message Hops
HOP TIME (UTC) FROM TO WITH RELAY TIME
1 1/8/2024
5:56:56 PM		 inkscape1.osuosl.org inkscape1.osuosl.org ESMTP *
2 1/8/2024
5:56:56 PM		 inkscape1.osuosl.org smtp1.osuosl.org ESMTP *
3 1/8/2024
5:56:56 PM		 smtp1.osuosl.org localhost ESMTP *
4 1/8/2024
5:56:57 PM		 localhost smtp1.osuosl.org ESMTP 1 sec
5 1/8/2024
5:56:58 PM		 smtp1.osuosl.org DS1PEPF00017099.mail.protection.outlook.com Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) 1 sec
6 1/8/2024
5:56:58 PM		 DS1PEPF00017099.namprd05.prod.outlook.com DM6PR03CA0062.outlook.office365.com Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) *
7 1/8/2024
5:56:58 PM		 DM6PR03CA0062.namprd03.prod.outlook.com MN2PR07MB7245.namprd07.prod.outlook.com Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) *

Original Message Headers

Received: from DM6PR03CA0062.namprd03.prod.outlook.com (2603:10b6:5:100::39)
 by MN2PR07MB7245.namprd07.prod.outlook.com (2603:10b6:208:1d3::15) with
 Microsoft SMTP Server (version=TLS1_2,
 cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7159.23; Mon, 8 Jan
 2024 17:56:58 +0000
Received: from DS1PEPF00017099.namprd05.prod.outlook.com
 (2603:10b6:5:100:cafe::fb) by DM6PR03CA0062.outlook.office365.com
 (2603:10b6:5:100::39) with Microsoft SMTP Server (version=TLS1_2,
 cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7159.21 via Frontend
 Transport; Mon, 8 Jan 2024 17:56:58 +0000
Authentication-Results: spf=pass (sender IP is 140.211.166.138)
 smtp.mailfrom=inkscape.org; dkim=none (message not signed)
 header.d=none;dmarc=bestguesspass action=none header.from=inkscape.org;
Received-SPF: Pass (protection.outlook.com: domain of inkscape.org designates
 140.211.166.138 as permitted sender) receiver=protection.outlook.com;
 client-ip=140.211.166.138; helo=smtp1.osuosl.org; pr=C
Received: from smtp1.osuosl.org (140.211.166.138) by
 DS1PEPF00017099.mail.protection.outlook.com (10.167.18.103) with Microsoft
 SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id
 15.20.7181.12 via Frontend Transport; Mon, 8 Jan 2024 17:56:58 +0000
Received: from localhost (localhost [127.0.0.1])
	by smtp1.osuosl.org (Postfix) with ESMTP id 6EB6081E9B
	for <lavila17@yisd.net>; Mon,  8 Jan 2024 17:56:57 +0000 (UTC)
DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org 6EB6081E9B
X-Virus-Scanned: amavisd-new at osuosl.org
Received: from smtp1.osuosl.org ([127.0.0.1])
	by localhost (smtp1.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)
	with ESMTP id 0Zna7Ao8gh4L for <lavila17@yisd.net>;
	Mon,  8 Jan 2024 17:56:56 +0000 (UTC)
Received: from inkscape1.osuosl.org (inkscape1.osuosl.org [140.211.9.79])
	by smtp1.osuosl.org (Postfix) with ESMTP id AEE8C81E8C
	for <lavila17@yisd.net>; Mon,  8 Jan 2024 17:56:56 +0000 (UTC)
DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org AEE8C81E8C
Received: from inkscape1.osuosl.org (localhost [IPv6:::1])
	by inkscape1.osuosl.org (Postfix) with ESMTP id 7216CEC71
	for <lavila17@yisd.net>; Mon,  8 Jan 2024 17:56:56 +0000 (UTC)
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: quoted-printable
Subject: Your registration on inkscape.org
From: webmaster@inkscape.org
To: lavila17@yisd.net
Date: Mon, 08 Jan 2024 17:56:56 -0000
Message-ID: <170473661646.11572.5838216787665542810@inkscape1.osuosl.org>
Return-Path: webmaster@inkscape.org
X-EOPAttributedMessage: 0
X-EOPTenantAttributedMessage: 5f197193-4463-4109-8e22-af387868be45:0
X-MS-PublicTrafficType: Email
X-MS-TrafficTypeDiagnostic: DS1PEPF00017099:EE_|MN2PR07MB7245:EE_
X-MS-Office365-Filtering-Correlation-Id: d5a23f6e-43ce-4671-438d-08dc10733580
X-Gaggle-Relay-Type: exchange-online