Configuration settings

SMTP (Outgoing mail server)

Mail server / Host
We support using “mail.yourdomain.tld” as the mail server with encryption on compatible email clients. If you encounter an encryption error, please use the server name with your email program. Details on how to obtain the name can be found in the following FAQ entry.

Username
Your full email address, email-username@yourdomain.tld

Password
The password of your email account.

Port
587

Encryption
STARTTLS required (sometimes incorrectly called “SSL”)
Legacy clients without SSL-support may use port 26. Consider the risks before doing so!

IMAP (Incoming mail server)

Mail server / Host
Use the server name. Details on how to obtain the name can be found in the following FAQ entry.

Username
Your full email address, email-username@yourdomain.tld

Password
The password of your email account.

Port
Unencrypted / STARTTLS connection: 143
SSL-Encryption: 993

Encryption
not required but STARTTLS strongly recommended.