Bonjour,
Quelqu'un (au hasard @Fritz2cat :) ) peut-il me dire comment savoir d’où provient cet email ?
La partie :
Received: from output44.mail.ovh.net
me fait penser qu'il pourrait provenir de l'infra OVH.
Received: from DAG4EX3.indiv4.local (172.16.2.33) by DAG4EX3.indiv4.local
(172.16.2.33) with Microsoft SMTP Server (version=TLS1_2,
cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.23 via Mailbox
Transport; Fri, 19 May 2023 08:45:26 +0200
Received: from CAS5.indiv4.local (172.16.1.5) by DAG4EX3.indiv4.local
(172.16.2.33) with Microsoft SMTP Server (version=TLS1_2,
cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.23; Fri, 19 May
2023 08:45:26 +0200
Received: from output44.mail.ovh.net (164.132.34.44) by ex4.mail.ovh.net
(172.16.1.5) with Microsoft SMTP Server (version=TLS1_2,
cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.23 via Frontend
Transport; Fri, 19 May 2023 08:45:26 +0200
Received: from vr46.mail.ovh.net (unknown [10.101.8.46])
by out44.mail.ovh.net (Postfix) with ESMTP id 4QMy5f289TzSfY2hj
for <contacts@xxx.com>; Fri, 19 May 2023 06:45:26 +0000 (UTC)
Received: from in70.mail.ovh.net (unknown [10.101.4.70])
by vr46.mail.ovh.net (Postfix) with ESMTP id 4QMy5f0Lfqz3J9WSb
for <contacts@xxx.com>; Fri, 19 May 2023 06:45:26 +0000 (UTC)
Received-SPF: None (DAG4EX3.indiv4.local: MAILER-DAEMON@mo541.mail-out.ovh.net
does not designate permitted sender hosts)
Received-SPF: None (no SPF record) identity=no SPF record; client-ip=146.59.177.44; helo=smtpout13.mo541.mail-out.ovh.net; envelope-from=<>; receiver=contacts@xxx.com
Authentication-Results: in70.mail.ovh.net; dkim=none; dkim-atps=neutral
Received: from smtpout13.mo541.mail-out.ovh.net (smtpout13.mo541.mail-out.ovh.net [146.59.177.44])
by in70.mail.ovh.net (Postfix) with ESMTPS id 4QMy5d6ZSPz2HB7Cg
for <contacts@xxx.com>; Fri, 19 May 2023 06:45:25 +0000 (UTC)
Received: by mo541.mail-out.ovh.net (Postfix)
id B4C2C23783; Fri, 19 May 2023 06:45:25 +0000 (UTC)
Date: Fri, 19 May 2023 06:45:25 +0000
From: Mail Delivery System <MAILER-DAEMON@mo541.mail-out.ovh.net>
Subject: Undelivered Mail Returned to Sender
To: <contacts@xxx.com>
Auto-Submitted: auto-replied
MIME-Version: 1.0
Content-Type: multipart/report; report-type=delivery-status;
boundary="B546C2481E.1684478725/mo541.mail-out.ovh.net"
Message-ID: <20230519064525.B4C2C23783@mo541.mail-out.ovh.net>
X-OVH-Remote: 146.59.177.44 (smtpout13.mo541.mail-out.ovh.net)
X-Ovh-Tracer-Id: 1946962417546855933
X-VR-SPAMSTATE: BOUNCE
X-VR-SPAMSCORE: 10000
X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvhedrfeeigedgudduvdcutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfqggfjpdevjffgvefmvefgnecuuegrihhlohhuthemucehtddtnecupfhothhifhhitggrthhiohhnucdluddttddttddmnecujfgurhepfffhuffvgggtsehptddtredttddvnecuhfhrohhmpefotefknffgtfdqffetgffoqffpsehmohehgedurdhmrghilhdqohhuthdrohhvhhdrnhgvthculdforghilhcuffgvlhhivhgvrhihucfuhihsthgvmhdmnecuggftrfgrthhtvghrnhepueeuveevleeliedugfdvudegiefgheevjeevgedvjeefleefvddtledthfejfedvnecuffhomhgrihhnpehovhhhrdhnvghtrdhimhdpsggtvghmohhushhsrghgnhgvrdhsphgrtggvnecukfhppedugeeirdehledrudejjedrgeegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepudegiedrheelrddujeejrdeggedpmhgrihhlfhhrohhmpeeoqedpnhgspghrtghpthhtohepuddprhgtphhtthhopegtohhnthgrtghtshesphgvohhplhgvqdgsrghsvgdqtggsmhdrtghomhdpoffvtefjohhsthepvhhrgeeipdgukhhimhepphgrshhspdhgvghokffrpefpqfdprhgvvhfkrfepshhmthhpohhuthdufedrmhhoheeguddrmhgrihhlqdhouhhtrdhovhhhrdhnvght
X-Ovh-Spam-Status: OK
X-Ovh-Spam-Reason: vr: BOUNCE; dkim: OK; spf: unknown
X-Ovh-Message-Type: BOUNCE
Return-Path: <>
X-MS-Exchange-Organization-Network-Message-Id: bce53b31-c01e-495a-995b-08db5834a0f3
X-MS-Exchange-Organization-PRD: mo541.mail-out.ovh.net
X-MS-Exchange-Organization-SenderIdResult: None
X-MS-Exchange-Organization-AVStamp-Enterprise: 1.0
X-MS-Exchange-Organization-AuthSource: CAS5.indiv4.local
X-MS-Exchange-Organization-AuthAs: Anonymous
X-MS-Exchange-Transport-EndToEndLatency: 00:00:00.3898812
X-MS-Exchange-Processed-By-BccFoldering: 15.01.2507.023
Merci !