On 8/25/2019 11:49 AM, @lbutlr wrote: > When adding DMARC and DKIM do I only need to add it to the domain that is > hosting the mail server (MX)? > > For example, if mail.example.com is defined as the MX for example.com and > example.net, do I need to add the DMARC/DKIM records to example.net’s DNS as > well? DKIM and DMARC are records for a domain. They don't care about MX records.
Example.com and example.net both need records. Regards, KAM
