To the moderator
Macs R We <[email protected]> Fri, 14 Apr 2023 15:49:30 -0700
| Newsgroups | gmane.comp.macosx.general |
|---|---|
| Message-ID | <[email protected]> |
--===============2520018579668264845== Content-Type: multipart/alternative; boundary="Apple-Mail=_C33CFA0E-871C-4023-BF2A-51B5754ED060" --Apple-Mail=_C33CFA0E-871C-4023-BF2A-51B5754ED060 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii One more plea for you to turn on the "header munging' switch on your = MAILMAN server, so that valid messages from DMARC-protected domains = won't get suppressed by recipients who honor DMARC. Sample results under = the current regime appear below -- the "munging" switch fixes this at no = cost to anything. > no-reply-AQuFdMwNffN1/cafJ/YJTFLNMooj/[email protected]=20 > DMARC Forensic Report for macsrwe.com from IP 204.128.250.1 > To: Domain Admin <[email protected]> > A message claiming to be from you has failed the published DMARC = policy for your domain. >=20 > Sender Domain: macsrwe.com <http://macsrwe.com/> > Sender IP Address: 204.128.250.1 > Received date: Sat, 15 Apr 2023 00:21:26 +0200 > SPF Alignment: no > DKIM Alignment: no > DMARC Results: Reject >=20 > ------ This is a copy of the headers that were received before the = error was detected. >=20 > X-DKIM-Failure: bodyhash_mismatch > Received: from mailhost.omnigroup.com <http://mailhost.omnigroup.com/> = ([204.128.250.1]) > by mx264.antispamcloud.com <http://mx264.antispamcloud.com/> = with esmtps (TLSv1.3:TLS_AES_256_GCM_SHA384:256) > (Exim 4.92) > (envelope-from <[email protected] = <mailto:[email protected]>>) > id 1pnRnJ-000Gyx-IV > for [email protected] <mailto:[email protected]>; Sat, 15 = Apr 2023 00:21:25 +0200 > Received: from mailhost.omnigroup.com <http://mailhost.omnigroup.com/> = (mailhost.omnigroup.com <http://mailhost.omnigroup.com/> = [204.128.250.1]) > by mailhost.omnigroup.com <http://mailhost.omnigroup.com/> = (Postfix) with ESMTP id 0F1692E8C519; > Fri, 14 Apr 2023 15:21:12 -0700 (PDT) > DKIM-Filter: OpenDKIM Filter v2.10.3 mailhost.omnigroup.com = <http://mailhost.omnigroup.com/> 0F1692E8C519 > Authentication-Results: mailhost.omnigroup.com = <http://mailhost.omnigroup.com/>; > dkim=3Dfail reason=3D"signature verification failed" (2048-bit = key; unprotected) header.d=3Dmacsrwe.com <http://macsrwe.com/> = [email protected] <mailto:[email protected]> = header.b=3DDn4BbY/S > X-Original-To: [email protected] = <mailto:[email protected]> > Delivered-To: [email protected] = <mailto:[email protected]> > X-Greylist: delayed 999 by SQLgrey-1.8.0 --Apple-Mail=_C33CFA0E-871C-4023-BF2A-51B5754ED060 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii <html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; = charset=3Dus-ascii"></head><body style=3D"word-wrap: break-word; = -webkit-nbsp-mode: space; line-break: after-white-space;" class=3D"">One = more plea for you to turn on the "header munging' switch on your MAILMAN = server, so that valid messages from DMARC-protected domains won't get = suppressed by recipients who honor DMARC. Sample results under the = current regime appear below -- the "munging" switch fixes this at no = cost to anything.<div class=3D""><div class=3D""><br class=3D""></div><div= class=3D""><div style=3D"margin: 0px; font-stretch: normal; = line-height: normal; font-family: "Helvetica Neue"; color: = rgba(0, 0, 0, 0.85);" class=3D""></div></div><blockquote type=3D"cite" = class=3D""><div class=3D""><div style=3D"margin: 0px; font-stretch: = normal; line-height: normal; font-family: "Helvetica Neue"; = color: rgba(0, 0, 0, 0.85);" class=3D""><b class=3D""><a = href=3D"mailto:no-reply-AQuFdMwNffN1/cafJ/YJTFLNMooj/[email protected]" = class=3D"">no-reply-AQuFdMwNffN1/cafJ/YJTFLNMooj/[email protected]</a></b><span = style=3D"font-stretch: normal; font-size: 12px; line-height: normal; = font-family: Helvetica; color: rgb(0, 0, 0);" = class=3D""> </span></div><div style=3D"margin: 0px; font-stretch: = normal; font-size: 12px; line-height: normal;" class=3D"">DMARC Forensic = Report for <a href=3D"http://macsrwe.com" class=3D"">macsrwe.com</a> = from IP 204.128.250.1</div><div style=3D"margin: 0px; font-stretch: = normal; line-height: normal; font-family: "Helvetica Neue"; = color: rgba(0, 0, 0, 0.5);" class=3D""><span style=3D"font-stretch: = normal; font-size: 12px; line-height: normal; font-family: Helvetica; = color: rgb(0, 0, 0);" class=3D"">To: </span>Domain Admin <<a = href=3D"mailto:[email protected]" = class=3D"">[email protected]</a>></div></div><div class=3D"">A = message claiming to be from you has failed the published DMARC policy = for your domain.<br class=3D""><br class=3D""> Sender = Domain: <a href=3D"http://macsrwe.com" class=3D"">macsrwe.com</a><br = class=3D""> Sender IP Address: 204.128.250.1<br = class=3D""> Received date: Sat, 15 Apr 2023 00:21:26 +0200<br = class=3D""> SPF Alignment: no<br class=3D""> DKIM Alignment: = no<br class=3D""> DMARC Results: Reject<br class=3D""><br = class=3D"">------ This is a copy of the headers that were received = before the error was detected.<br class=3D""><br = class=3D"">X-DKIM-Failure: bodyhash_mismatch<br class=3D"">Received: = from <a href=3D"http://mailhost.omnigroup.com" = class=3D"">mailhost.omnigroup.com</a> ([204.128.250.1])<br = class=3D""><span class=3D"Apple-tab-span" style=3D"white-space: pre;"> = </span>by <a href=3D"http://mx264.antispamcloud.com" = class=3D"">mx264.antispamcloud.com</a> with esmtps = (TLSv1.3:TLS_AES_256_GCM_SHA384:256)<br class=3D""><span = class=3D"Apple-tab-span" style=3D"white-space: pre;"> </span>(Exim = 4.92)<br class=3D""><span class=3D"Apple-tab-span" style=3D"white-space: = pre;"> </span>(envelope-from <<a = href=3D"mailto:[email protected]" = class=3D"">[email protected]</a>>)<br class=3D""><span = class=3D"Apple-tab-span" style=3D"white-space: pre;"> </span>id = 1pnRnJ-000Gyx-IV<br class=3D""><span class=3D"Apple-tab-span" = style=3D"white-space: pre;"> </span>for <a = href=3D"mailto:[email protected]" class=3D"">[email protected]</a>; = Sat, 15 Apr 2023 00:21:25 +0200<br class=3D"">Received: from <a = href=3D"http://mailhost.omnigroup.com" = class=3D"">mailhost.omnigroup.com</a> (<a = href=3D"http://mailhost.omnigroup.com" = class=3D"">mailhost.omnigroup.com</a> [204.128.250.1])<br = class=3D""><span class=3D"Apple-tab-span" style=3D"white-space: pre;"> = </span>by <a href=3D"http://mailhost.omnigroup.com" = class=3D"">mailhost.omnigroup.com</a> (Postfix) with ESMTP id = 0F1692E8C519;<br class=3D""><span class=3D"Apple-tab-span" = style=3D"white-space: pre;"> </span>Fri, 14 Apr 2023 15:21:12 -0700 = (PDT)<br class=3D"">DKIM-Filter: OpenDKIM Filter v2.10.3 <a = href=3D"http://mailhost.omnigroup.com" = class=3D"">mailhost.omnigroup.com</a> 0F1692E8C519<br = class=3D"">Authentication-Results: <a = href=3D"http://mailhost.omnigroup.com" = class=3D"">mailhost.omnigroup.com</a>;<br class=3D""><span = class=3D"Apple-tab-span" style=3D"white-space: pre;"> </span>dkim=3Dfail= reason=3D"signature verification failed" (2048-bit key; unprotected) = header.d=3D<a href=3D"http://macsrwe.com" = class=3D"">macsrwe.com</a> <a href=3D"mailto:[email protected]"= class=3D"">[email protected]</a> header.b=3DDn4BbY/S<br = class=3D"">X-Original-To: <a = href=3D"mailto:[email protected]" = class=3D"">[email protected]</a><br = class=3D"">Delivered-To: <a href=3D"mailto:[email protected]"= class=3D"">[email protected]</a><br class=3D"">X-Greylist: = delayed 999 by SQLgrey-1.8.0</div></blockquote></div></body></html>= --Apple-Mail=_C33CFA0E-871C-4023-BF2A-51B5754ED060-- --===============2520018579668264845== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ MacOSX-talk mailing list [email protected] https://www.omnigroup.com/mailman/listinfo/macosx-talk --===============2520018579668264845==--