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Guide

Set up your email mailbox the right way.

Here is how to add your ProMedia24 mailbox to Outlook, Thunderbird, Apple Mail or your smartphone – with IMAP, so all devices show the same state.

approx. 10 minutes Beginner All email programs
What this is about

IMAP or POP3?

We recommend IMAP: your emails stay on the server, all devices (PC, laptop, phone) show the same state. POP3 downloads emails and usually deletes them from the server – only useful if you deliberately archive locally. This guide uses IMAP.

Details from the customer center

You will find the exact server names after creating the mailbox in the customer center under “Webspace → Email”. Always use the values shown there.

Create the mailbox in the customer center

Log in to the customer center, open “Webspace → Email” and create a new mailbox. Choose a secure password and note the full address, e.g. name@your-domain.com.

Add the account in your email program

In Outlook: File → Add Account. In Thunderbird: Account Settings → Account Actions → Add Mail Account. Choose manual setup and the account type IMAP.

Enter the incoming server (IMAP)

Enter the IMAP server shown in the customer center under “Webspace → Email” in the connection details of the mailbox.

  • Port: 993
  • Encryption: SSL/TLS
  • Username: the full email address

Enter the outgoing server (SMTP)

Enter the same server as the SMTP server.

  • Port: 465 (SSL) or 587 (STARTTLS)
  • Authentication: the same access data as for the incoming server
Prefer POP3?

Then the incoming server uses port 995 (SSL/TLS) or 110 (STARTTLS); the outgoing server stays as above. Take the server name from the customer center just as for IMAP – do not simply assume mail.your-domain.com.

Test & done

Send yourself a test email. If it arrives and can be sent, everything is correct. If needed, set up the account on your smartphone following the same scheme.

If something goes wrong

Common questions & troubleshooting.

I can receive, but not send.
Almost always an SMTP problem: check that “My outgoing server (SMTP) requires authentication” is active and that port 465 (SSL) or 587 (STARTTLS) is entered. Some internet providers block port 25 – do not use it.
Certificate warning when connecting?
Use exactly the hostname shown in the customer center as the server name (not “mail.your-domain.com” if something else is shown there). Then the certificate matches.
How do I check mail without a program?
Via webmail: in the customer center under “Webspace → Email” → “Open webmail”. There you log in with your address and password.
Can I set up a catch-all address?
Yes: under “Webspace → Email” tick “Catch-all” on the mailbox you want. Emails to non-existent addresses of your domain then also land in that mailbox.
Something not working?

We are happy to set it up for you.

Not in the mood for technical stuff? Just let us know – we take care of the setup or help over the phone.

Personal support – no call center.
+49 (0) 541 – 93 93 90 19Personally available
kontakt@promedia24.deUsually the same day, at the latest the next business day