How to analyze DMARC reports on a large number of domains?

Question

Analytics

Good afternoon everyone.
I administer about 40 domains and I need a tool to analyze DMARC reports. Preferably open source, because. for such a number of domains, there are only enterprize solutions that are too expensive. And registering several free accounts for 1-2 domains and switching between them is not at all the case.

I will be glad to any suggestions)

Answer 1

There are not really many options Elasticsearch + parsedmarc + there are more understandable dashboards for Grafana.
Look for parsedmarc - from there, unwind the entire chain. (but it will still be worse than Dmarcian, for example, but without fish and cancer)