I find the whole SPF, DKIM, and DMARC configuration of email addresses to be thoroughly confusing. I have a technical bent, so I shouldn't be mystified, yet somehow I am. DMARC Report relieves most of this grief. The website has a clear, logical interface, so it's easy to find what I need. It tells me if I've misconfigured something. It sends me weekly reports of my deliverability stats, which are very easy to read. I'm not currently sending stuff out via mailing lists. I wanted to set up SPF, DKIM, and DMARC so I could be sure that my regular business email was getting delivered. DMARC Report has some advanced reporting of fancy threats that don't concern me yet, because my business is still small.

This tool helps us to implement DMARC reporting for our domains in an easy to use manner.

The most helpful feature is the step by step setup which makes it super easy to integrate DMARC to your domain. Just copy and paste the MX DNS settings. It keeps my domain safe from email spoofing, keeping my domain reputation and email deliverability safe.