> > 14 times > > db8p195mb0565dd65da92d1861c8946u48c...@db8p195mb0565.eurp222.prod.outlook.com > > 14 times > > vi1p195mb02560627a8aa5227c95208cd80...@vi1p195mb0256.eurp222.prod.outlook.com > > 14 times > > vi1p195mb0463506au7u3dc47au795a8u92...@vi1p195mb0463.eurp222.prod.outlook.com > > That proves that email is really going back and forth between > your site and Microsoft. > > > I think I'll try with Dusan advice and let you know. Feel free to > > suggest something else if comes to your mind. > > DO NOT STRIP Received: headers. THAT WOULD BE A HUGE MISTAKE.
Where should the above email be delivered? MICROSOFT or POSTFIX? - If this email should be delivered at MICROSOFT, configure MICROSOFT so that it does not forward this email to POSTFIX - If this email should be delivered at POSTFIX, configure POSTFIX so that it does not forward this email to MICROSOFT.
