Mine
public text v1 · immutablekarkim1 kartoon # telnet kartooon.fr 25
Trying 87.98.219.38...
Connected to kartooon.fr.
Escape character is '^]'.
220 karkim1.kartooon.fr ESMTP Postfix
EHLO .
250-karkim1.kartooon.fr
250-PIPELINING
250-SIZE 10240000
250-ETRN
250-STARTTLS
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN