I understand from Florence that all bounces are triggered by emails sent by the same person. If related to this, it could get nasty: http://www.pcworld.com/article/2141120/yahoo-email- antispoofing-policy-breaks-mailing-lists.html
Lodewijk
On Sun, Jul 16, 2017 at 3:23 PM, Florence Devouard wmf-l@anthere.org wrote:
Hello
The owners of the list just received a collection of notifications from mailman@lists.wikimedia.org
Topic: Bounce action notification
Typical message received
This is a Mailman mailing list bounce action notice:
List: Wikimediafr Member: an email address <xavier.combelle@gmail.com> Action: Subscription disabled. Reason: Excessive or fatal bounces.
The triggering bounce notice is attached below.
Questions? Contact the Mailman site administrator atmailman@lists.wikimedia.org.
The attached document features
Sujet : Mail delivery failed: returning message to sender
De : Mail Delivery System Mailer-Daemon@fermium.wikimedia.org Mailer-Daemon@fermium.wikimedia.org
Date : 16/07/2017 14:09 Pour : wikimediafr-bounces@lists.wikimedia.org
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed:
An email address Gwendal.lemouel@gmail.com SMTP error from remote mail server after end of data: host gmail-smtp-in.l.google.com [173.194.66.27]: 550-5.7.1 Unauthenticated email from yahoo.fr is not accepted due to domain's 550-5.7.1 DMARC policy. Please contact the administrator of yahoo.fr domain if 550-5.7.1 this was a legitimate mail. Please visit 550-5.7.1 https://support.google.com/mail/answer/2451690 to learn about the 550 5.7.1 DMARC initiative. r67si3673368qkr.391 - gsmtp
An email address samuel.legoffwp@gmail.com SMTP error from remote mail server after end of data: host gmail-smtp-in.l.google.com [173.194.66.27]: 550-5.7.1 Unauthenticated email from yahoo.fr is not accepted due to domain's 550-5.7.1 DMARC policy. Please contact the administrator of yahoo.fr domain if 550-5.7.1 this was a legitimate mail. Please visit 550-5.7.1 https://support.google.com/mail/answer/2451690 to learn about the 550 5.7.1 DMARC initiative. r67si3673368qkr.391 - gsmtp
etc. etc. etc.
At the end of all of which, I see
------ This is a copy of the message, including all the headers. ------
Return-path: wikimediafr-bounces@lists.wikimedia.org wikimediafr-bounces@lists.wikimedia.org Received: from localhost ([::1]:36576 helo=fermium.wikimedia.org) by fermium.wikimedia.org with esmtp (Exim 4.84_2) (envelope-from wikimediafr-bounces@lists.wikimedia.org wikimediafr-bounces@lists.wikimedia.org) id 1dWiMp-0004Q5-F6; Sun, 16 Jul 2017 12:09:43 +0000 Received: from sonic303-23.consmr.mail.ir2.yahoo.com ([77.238.178.204]:41383) by fermium.wikimedia.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) (envelope-from omorand@yahoo.fr omorand@yahoo.fr) id 1dW8AO-0005kw-U0 for wikimediafr@lists.wikimedia.org; Fri, 14 Jul 2017 21:30:29 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.fr; s=s2048; t=1500067827; bh=H0kKlQUk5veAFbi03/U9y+O19wVtODUQh3qxSVcacZk=; h=Date:From:Reply-To:To:Cc:Subject:References:From:Subject; b=o5jowvpe5tn4x6xMBXvjwoJuwMsrmu9BXygb+TXyWCoCX27aOoq2OmCl5vH3kE1fEdyF78ABFmZ+GflVUv1mjgz7zbjtHcuaFRC4XMI7NdFTle2sPwBZV+QRzka07uFFJ1+HgHDTGeaCMy5FhU9F4u3227XNYShb/CJ9ktPw74izlXvnBtyPmVwbomKq0I92pyXtA9ZZjL65Kv3pANQkPRjz0ou37JPbdOfsuZh5picX5/0s+61Lg5oKbqDHyzHWJwM9iaJ9ThuDHxYRP8zp0z4CyacDs1spr8tVsYpKTxYkOY5Ye4eDbQgVYTj0kqUG8whmCMZIm1ZD4OMg1d8Fyw== X-YMail-OSG: uoV.n9oVM1lxp3LakqZ_JxzYgcLqTcH2LbGw.iOAoaMcqq7TACkLGMBF6zQymA. q8P2mKlAGOLjLOshr_G5Mg6Nr4ASIkQ.41ScEtYvzSBfxQJv2OQJwfD85PeHFjmpwGrPsuMZ67QL INHDHNH4JW6ML4BwihSoRVYlMLooTLRcj0uK5wyQzCit8gzyGMH7xW3nR6aoTTuqtAJ2CtcOfxHF 4hhR7uAh5Nj5CEsrUIOINxjmy1Sx0W6Tqby58pdDlXVUjMZqm2pkPt8N0M6UIi4kxoNEyg6rdxRw 7sYl54M8T5F6vxST.d0SOhHw8.Wvp7ldOY1HUB8rUc.keTG.BMVxjWnW0ITIscp3U5tPs5EyL4PH u.HBhVlT4rKqMmZycCLLWS.ACpDKZNAgXzKfH9fwzkYYowvgxfamkZFfcHPJTT2Y23lqDwbm7rRX 4A5OQw2WeLAY0MSVAahDKHj5dgPolb9ltnKvXIk0CaImH8xgfNZESeKILW1WnicQ8ABdv48GFZcC ZxHR8v3eJqreQBpLCpTSJQ8y3VdrmeMEPESlLwDDpcJdBDu.z8DNsEOhuOEYOjYwggrOBtL2Zme. vMx9rZphbnEvtGREpVRVLjj5YhqUGc1dzUx0s6Uqm_7fbRIRTpsA8GPSdvGB7R0j9a5.rrDRYTZn jfmxq5z76 Received: from sonic.gate.mail.ne1.yahoo.com by sonic303.consmr.mail.ir2.yahoo.com with HTTP; Fri, 14 Jul 2017 21:30:27 +0000 Date: Fri, 14 Jul 2017 21:30:26 +0000 (UTC) From: Olivier Morand omorand@yahoo.fr omorand@yahoo.fr To: Wikimedia France Public Mailing List wikimediafr@lists.wikimedia.org wikimediafr@lists.wikimedia.org Message-ID: 1875202748.906589.1500067826867@mail.yahoo.com 1875202748.906589.1500067826867@mail.yahoo.com MIME-Version: 1.0 References: 1875202748.906589.1500067826867.ref@mail.yahoo.com 1875202748.906589.1500067826867.ref@mail.yahoo.com X-Mailer: WebService/1.1.10092 YahooMailNeo Mozilla/5.0 (Windows NT 6.3; WOW64; rv:54.0) Gecko/20100101 Firefox/54.0 Content-Length: 9571 X-Mailman-Approved-At: Sun, 16 Jul 2017 12:09:41 +0000 Subject: Re: [Wikimediafr] =?utf-8?q?missions_du_CA_=28was=3APr=C3=A9paration_?= =?utf-8?q?de_l=27AG=29?= X-BeenThere: wikimediafr@lists.wikimedia.org X-Mailman-Version: 2.1.18 Precedence: list
etc...
I have no idea what it means. I have no idea what to do. HELP !
Anthere
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