Prerequisites

Periodically, email receivers send aggregated reports containing information on all emails they received from your domain, the IP address from which they received the emails, and the authentication results (SPF and DKIM) for each IP address. These reports are sent to the email addresses (RUA mailbox) defined in your domain's DNS DMARC record with the rua tag.

Sample DMARC record content:

Avanan needs to get the aggregated DMARC RUA reports. To do that, you must configure the rua tag of your DMARC record:

Note:

The internal mailbox must be part of the scanned (protected) mailboxes.
Avanan supports both IPv4 and IPv6 for DMARC exploration.


Present RUA value	Change to
An internal mailbox	Avanan reads the value from the DNS record and monitors the internal mailbox.
A hosted mailbox	If you wish to use a hosted mailbox, you must add a Avanan hosted mailbox to your rua tag. For more information, see RUA Mailbox Hosted by Avanan.