On Tue, Jul 11, 2023, Grant Taylor via mailop wrote: > I think that A-record fallback is dependent on the sending MTA.
And which MTA are those which do not implement the RFCs properly? "We are ..., we don't care about standards" > Though if memory serves that's because my MTA of choice balks at the lack of > MX record for the recipient domain. Which MTA is that? -- Please don't Cc: me, use only the list for replies, even if the mailing list software screws up the Reply-To header. _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
