It appears that Simon Arlott via mailop <[email protected]> said: >RFC 6376 does not define what happens when there are multiple TXT >records for _domainkey selectors. > >Some implementations allow this but Yahoo doesn't. It's considered a >permanent failure.
RFCs tell you how to interoperate. If they had to describe every possible way that people might screw things up, each one would be infinitely long. If you do things outside what the spec says, you can expect random results. >I've yet to find a comprehensive DMARC tester that will handle all of >the nuances like RFC5322.From and RFC5321.MailFrom needing to be aligned >before SPF can be considered... Any of the DMARC libraries should do that. R's, John _______________________________________________ mailop mailing list [email protected] https://list.mailop.org/listinfo/mailop
