On 2023-03-03 at 09:37 -0700, Alex Burch via mailop wrote: > We are an ESP and we have a lot of customers who send with characters > like ü or á, usually in the local part but occasionally in the > domain. I think if we converted all from addresses to pure ascii > punycode, we'd solve our problems rather than trying to keep them > unicode and rely on SMTPUTF8 working. I see Yahoo does not even offer > SMTPUTF8 > > Thanks, > Alex
If Yahoo does not support SMTPUTF8, that points to the provided EAI address being invalid for that domain. _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
