RE: dmarc fail on internal emails

2017-04-20 Thread Fazzina, Angelo
Hi, I have been playing and learning DKIM myself lately. On quick glance I would say mail.example.com is not the same as example.com. When you look up the DNS record it is set for both domains ? Also if on linux, did you setup opendkim conf file to check for mail from both example.com and ma

Re: DMARC fail

2016-11-01 Thread André Rodier
On 02/11/16 03:41, Steve Jenkins wrote: On Tue, Nov 1, 2016 at 12:38 PM, André Rodier mailto:an...@rodier.me>> wrote: Hello all! I have set up my postfix server, and my DNS entries to support DKIM, SPF and DMARC. However, I think I may have an error somewhere, because the "Authe

Re: DMARC fail

2016-11-01 Thread André Rodier
On 02/11/16 00:52, Bill Cole wrote: On 1 Nov 2016, at 16:11, Andre Rodier wrote: Hello all! I have set up my postfix server, and my DNS entries to support DKIM, SPF and DMARC. However, I think I may have an error somewhere, because the "Authentication-Results:" header for DMARC -s "fail": Doe

Re: DMARC fail

2016-11-01 Thread Steve Jenkins
On Tue, Nov 1, 2016 at 12:38 PM, André Rodier wrote: > Hello all! > > I have set up my postfix server, and my DNS entries to support DKIM, SPF > and DMARC. However, I think I may have an error somewhere, because the > "Authentication-Results:" header for DMARC -s "fail": > > Does anyone knows why

Re: DMARC fail

2016-11-01 Thread Bill Cole
On 1 Nov 2016, at 16:11, Andre Rodier wrote: Hello all! I have set up my postfix server, and my DNS entries to support DKIM, SPF and DMARC. However, I think I may have an error somewhere, because the "Authentication-Results:" header for DMARC -s "fail": Does anyone knows why, please? Not