Dmarc record check tool
opendmarc-check domain [domain [...]]
opendmarc-check queries the DNS for a DMARC record for the named domain(s) and then translates the content found to a human-readable form. This can be used to ensure that the DMARC policy you have placed in the nameserver is what you intended for others to see.
This man page covers version 1.3.0 of opendmarc.
Copyright (c) 2012, The Trusted Domain Project. All rights reserved.