We are implementing a feedback feature in our web application. After completion of an event, we are sending emails requesting feedback and ratings to our visitors.
If we do write the following DMARC entry, it is not working. If we make DMARC changes, it works, but DMARC validation fails for our domain.
Not working when -
v=DMARC1; p=reject; rua=mailto:[email protected]
Working when -
v=DMARC1; p=none; rua=mailto:[email protected]
We also need to ensure the Security of our domain along with valid DMARC policy.
Is there any way to send bulk emails along with valid DMARC security?