Terry Zink writes: > > Franck Martin wrote: > > > > I found that to build the override list for mailing list, I could > > log DMARC rejected emails that contained a List-Id or List-Post > > header. Once reviewing the logs (once a week, or once a month), > > you can make an easy decision if you want to add the found IPs > > into your override list. > > That was my thinking, too.
Sure, but as soon as the spammers adapt and start spoofing lists, you need to check the list's signature anyway. And I don't think customers who sign up for a list will be happy with losing mail for a month. _______________________________________________ dmarc mailing list [email protected] https://www.ietf.org/mailman/listinfo/dmarc
