Session started

Mode: T4

Time remaining: ... Extend +15m

Your public IP: 216.73.216.112

Important: the testcase selection is applied per public IP. If multiple users share the same IP, the testcase for that IP can be overwritten.

Credentials

Email address (autodetect): test-r7UqWs1RCO@selftest.nsipmail.de

Username: test-r7UqWs1RCO

Password: test (any value; not stored)

Select:

Note: many clients (e.g., Thunderbird) let you configure only one incoming and one outgoing server.

Recommended (STARTTLS test, paper-default):

IMAP: host selftest.nsipmail.de, port 143, security STARTTLS

SMTP (submission): host selftest.nsipmail.de, port 587, security STARTTLS

Optional (implicit TLS variant):

IMAPS: host selftest.nsipmail.de, port 993, security SSL/TLS

SMTPS: host selftest.nsipmail.de, port 465, security SSL/TLS

Optional: SMTP host selftest.nsipmail.de, port 25, security STARTTLS (some clients don't use this)

After you try to login/send mail, come back and refresh the status page.