Ausspähen von SMTP-Servern

• telnet baltar.tuxmen.de 25

Trying 136.243.187.71...
Connected to baltar.tuxmen.de.
Escape character is '^]'.
220 baltar.tuxmen.de ESMTP Postfix

• EHLO bajor.xinux.org

250-baltar.tuxmen.de
250-PIPELINING
250-SIZE
250-VRFY
250-ETRN
250-STARTTLS
250-AUTH LOGIN PLAIN DIGEST-MD5 CRAM-MD5
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN

• quit