David dgboles@gmail.com writes:
The only mailing list emails that Gmail sends to spam, for me, are those that come from Linux users that have their own email server(s). And all of those come from post to Linux mailing lists.
Yahoo and AOL both have similar DMARC, DKIM, SPF settings and senders from those domains should also go to spam (unless Gmail is special casing them). Although, I can't imagine there is much overlap between AOL users and those that post to linux mailing lists.
-wolfgang