* Sergey Poznyakoff <g...@gnu.org.ua> [2021-06-26 21:46]: > Allow me to draw your attention to the fact that the reply from the > server was not implying that the problem was in email *addresses*. > On the contrary, it said: > > 553-The recipient's mail server does not support E-mail > 553-messages with international Unicode E-mail addresses or > 553-E-mail messages in the international Unicode E-mail format. > > Note the 'or' clause: in other words, it was trying to tell you that > it is unable to process mails formatted as per RFC 6532[1].
I missed it, thanks. (◍•ᴗ•◍) Jean
