If it's Hotmail, it's almost certainly an IP specific issue. Open a ticket....
Aloha, Michael. -- Sent from my Windows Phone ________________________________ From: Gilles Chehade<mailto:gil...@poolp.org> Sent: 9/21/2016 6:31 AM To: Michael Wise<mailto:michael.w...@microsoft.com> Cc: Steve Atkins<mailto:st...@blighty.com>; mailop<mailto:mailop@mailop.org> Subject: Re: [mailop] anyone from Microsoft around ? On Wed, Sep 21, 2016 at 01:16:47PM +0000, Michael Wise via mailop wrote: > > The headers in particular. sent in another mail to the thread the two pastebins > And is this to Hotmail, et al or Office365? > only complaints i've received where about hotmail and this is where I reproduce the issue with other members of my community right now. I honestly have no idea about Office365 :/ > Aloha, > Michael. > -- > Sent from my Windows Phone > ________________________________ > From: Steve Atkins<mailto:st...@blighty.com> > Sent: ?9/?21/?2016 5:56 AM > To: mailop<mailto:mailop@mailop.org> > Subject: Re: [mailop] anyone from Microsoft around ? > > > > On Sep 21, 2016, at 4:02 AM, Gilles Chehade <gil...@poolp.org> wrote: > > > > > > I'm wondering if there is something wrong in the format of our headers > > and if this could affect users of our software disregarding the kind > > of mails they send with it. I've been tackling this for hours before > > contacting the mailing list. > > > > Any help would be greatly appreciated, I'm running out of ideas :-) > > Sharing a sample of those headers on a paste site (and maybe > a protocol level trace of a failing transaction) might get you some > feedback on whether anything looks off about them. > > Cheers, > Steve > > > _______________________________________________ > mailop mailing list > mailop@mailop.org > https://na01.safelinks.protection.outlook.com/?url=https%3a%2f%2fchilli.nosignal.org%2fcgi-bin%2fmailman%2flistinfo%2fmailop&data=02%7c01%7cmichael.wise%40microsoft.com%7c7b9c6ad2ee9b4a4e6b4f08d3e21ec293%7c72f988bf86f141af91ab2d7cd011db47%7c1%7c0%7c636100594149963484&sdata=XtboHW2aVAEav7gFT65xCVy%2bk%2befTPXCdBNQbBIL5Zs%3d > _______________________________________________ > mailop mailing list > mailop@mailop.org > https://na01.safelinks.protection.outlook.com/?url=https%3a%2f%2fchilli.nosignal.org%2fcgi-bin%2fmailman%2flistinfo%2fmailop&data=02%7c01%7cMichael.Wise%40microsoft.com%7cd385a151ed9a43a298a108d3e22393f2%7c72f988bf86f141af91ab2d7cd011db47%7c1%7c0%7c636100614857988937&sdata=LqM2MVNcK6DP3g8gDG1K7gKfsGPdbQLinx4zViyJ%2bRM%3d -- Gilles Chehade https://na01.safelinks.protection.outlook.com/?url=https%3a%2f%2fwww.poolp.org&data=02%7c01%7cMichael.Wise%40microsoft.com%7cd385a151ed9a43a298a108d3e22393f2%7c72f988bf86f141af91ab2d7cd011db47%7c1%7c0%7c636100614857988937&sdata=CgcRCVjKyFGk5aO21jd1ju25EhvMk65XZYOxcPZFVGY%3d @poolpOrg
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