Stack Overflow
Stack Overflow

Questions tagged [dmarc]

DMARC, (Domain-based Message Authentication, Reporting & Conformance), is a technical specification standardizing how email receivers perform email authentication using the well-known SPF and DKIM mechanisms.

DMARC, (Domain-based Message Authentication, Reporting & Conformance), is a technical specification standardizing how email receivers perform email authentication using the well-known SPF and DKIM mechanisms.

http://www.dmarc.org/

152 questions
-2
votes
1 answer

Disable DMARC for inbound mail

I have in-house SMTP server with SPF, DMARC and DKIM configured for my domain. For inbound mail I use 3d party service. MX is included into SPF record v=spf1 a mx include: _spf.mailprovider.com include:spf.mail.example.com ~all DMARC is configured…
Ilya Cherevkov
  • 1,743
  • 2
  • 17
  • 47
-3
votes
1 answer

WHAT is "IN" in DNS records?

What is the proper meaning of the "IN" word in DNS records? DNS records are an important part of DNS zones. So I want to know that there is an "IN" word included in every record. what is the meaning? It would help clarify what such a piece of…
Samuel B
  • 27
  • 1
  • 9
1 2 3
…
10
11