> I don't see any reason to exclude them. We could do this:
>
> autbserv-id = sub-domain *("." sub-domain)
>
> Where sub-domain is imported from 5321 for ASCII mail and 6531 for EAI mail.Does this mean that a parser would need to know if the message has been sent with SMTPUTF8 in order to pass or refute U-labels? _______________________________________________ dmarc mailing list [email protected] https://www.ietf.org/mailman/listinfo/dmarc
