[https://products.office.com/en-us/CMSImages/Office365Logo_Orange.png?version...] Your message to lara.ma.2029@wellingtoncollege.cn couldn't be delivered. A custom mail flow rule created by an admin at wellingtoncollege.cn has blocked your message. This email only allowed send/receive from Teachers email webmaster Office 365 wellingtoncollege.cn Sender Action Required Blocked by mail flow rule
How to Fix It An email admin at wellingtoncollege.cn 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 wellingtoncollege.cn 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.
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More Info for Email Admins Status code: 550 5.7.1_ETR
This error occurs because an email admin at wellingtoncollege.cn 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 wellingtoncollege.cn 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: 2/19/2025 7:41:01 AM Sender Address: webmaster@inkscape.org Recipient Address: lara.ma.2029@wellingtoncollege.cn 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: OSOP286MB4369.JPNP286.PROD.OUTLOOK.COM
Notification Details Sent by: OSOP286MB4369.JPNP286.PROD.OUTLOOK.COM
Message Hops HOP TIME (UTC) FROM TO WITH RELAY TIME 1 2/19/2025 7:41:01 AM inkscape1.osuosl.org inkscape1.osuosl.org ESMTP * 2 2/19/2025 7:41:02 AM inkscape1.osuosl.org smtp3.osuosl.org ESMTP 1 sec 3 2/19/2025 7:41:02 AM smtp3.osuosl.org localhost ESMTP * 4 2/19/2025 7:41:02 AM localhost smtp3.osuosl.org ESMTP * 5 2/19/2025 7:41:04 AM smtp3.osuosl.org SG2PEPF000B66CD.mail.protection.outlook.com Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) 2 sec 6 2/19/2025 7:41:06 AM SG2PEPF000B66CD.apcprd03.prod.outlook.com SI2PR01CA0029.outlook.office365.com Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) 2 sec 7 2/19/2025 7:41:07 AM SI2PR01CA0029.apcprd01.prod.exchangelabs.com OSOP286MB4369.JPNP286.PROD.OUTLOOK.COM Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) 1 sec
Original Message Headers
Received: from SI2PR01CA0029.apcprd01.prod.exchangelabs.com (2603:1096:4:192::8) by OSOP286MB4369.JPNP286.PROD.OUTLOOK.COM (2603:1096:604:309::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.8445.19; Wed, 19 Feb 2025 07:41:07 +0000 Received: from SG2PEPF000B66CD.apcprd03.prod.outlook.com (2603:1096:4:192:cafe::60) by SI2PR01CA0029.outlook.office365.com (2603:1096:4:192::8) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.8445.19 via Frontend Transport; Wed, 19 Feb 2025 07:41:06 +0000 Authentication-Results: spf=pass (sender IP is 2605:bc80:3010::136) 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 2605:bc80:3010::136 as permitted sender) receiver=protection.outlook.com; client-ip=2605:bc80:3010::136; helo=smtp3.osuosl.org; pr=C Received: from smtp3.osuosl.org (2605:bc80:3010::136) by SG2PEPF000B66CD.mail.protection.outlook.com (2603:1096:f:fff5:0:1:0:b) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.8466.11 via Frontend Transport; Wed, 19 Feb 2025 07:41:04 +0000 Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id A968B61116 for lara.ma.2029@wellingtoncollege.cn; Wed, 19 Feb 2025 07:41:02 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id QYzU_qP39sTn for lara.ma.2029@wellingtoncollege.cn; Wed, 19 Feb 2025 07:41:02 +0000 (UTC) X-Comment: SPF check N/A for local connections - client-ip=140.211.9.79; helo=inkscape1.osuosl.org; envelope-from=webmaster@inkscape.org; receiver=<UNKNOWN> DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org 0157C61AC1 Received: from inkscape1.osuosl.org (inkscape1.osuosl.org [140.211.9.79]) by smtp3.osuosl.org (Postfix) with ESMTP id 0157C61AC1 for lara.ma.2029@wellingtoncollege.cn; Wed, 19 Feb 2025 07:41:02 +0000 (UTC) Received: from inkscape1.osuosl.org (localhost [IPv6:::1]) by inkscape1.osuosl.org (Postfix) with ESMTP id C2F20F9A8 for lara.ma.2029@wellingtoncollege.cn; Wed, 19 Feb 2025 07:41:01 +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: lara.ma.2029@wellingtoncollege.cn Date: Wed, 19 Feb 2025 07:41:01 -0000 Message-ID: 173995086179.30845.17368060283427593978@inkscape1.osuosl.org Return-Path: webmaster@inkscape.org X-EOPAttributedMessage: 0 X-EOPTenantAttributedMessage: e0567466-186a-4dd7-9eaa-b9bb1a8a982e:0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SG2PEPF000B66CD:EE_|OSOP286MB4369:EE_ X-MS-Office365-Filtering-Correlation-Id: 004707d5-0c32-4d62-75fc-08dd50b8c435 X-MS-Exchange-AtpMessageProperties: SA|SL