New EFP customers and Broadcom prospects onboarding on to the Valimail/EFP platform should point their DMARC record to the platform by creating a DMARC NS record and point it to (notice the period at the end).    NS


Follow these steps to point your DMARC record to Symantec Email Fraud Protect.


Update your _dmarc TXT record.

This allows Symantec/Broadcom to receive your DMARC aggregate reports.

If you already have a _dmarc TXT record: add dmarc_agg@emailfraudprotect. to the "rua" parameter. Your TXT record should look as follows:

"v=DMARC1; p=none;;"

If you don't have a _dmarc TXT record: create the following TXT record in DNS:




_dmarc.<your domain name>
"v=DMARC1; p=none;;"

Example: If your domain name is, the host/name value to create for the TXT record would be

⚠️ Note:

  • If a _dmarc TXT record already exists, be sure to only add to the "rua" parameter; do not modify any other parameters in the record unless you're sure of what you're doing, otherwise you may impact email deliverability for your organization.
  • No change to your email flow will occur. Symantec will see no PII.

 Still having problems? Just email us at -- we're here to help!

Please refer to these articles:

Pointing a DMARC Record to Valimail

Pointing an SPF Record to Valimail

Pointing DKIM to Valimail

or watch the video guides:

Video Guide: Kickoff

Video Guide: Platform Overview

Video Guide: Adding a Sender