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Answers for companies

The Business Knowledge Base is already largely up to date. A few individual articles are currently being revised and adapted. We thank you for your understanding and look forward to providing you with up-to-date information on using mailbox.

Please note: The knowledge base has changed slightly. Categories have been adapted and URLs stored in the old knowledge base may no longer be valid.

Custom domains

This section of the knowledge base provides articles about the setup and use of custom domain names with mailbox.org. All of our price plans (excluding the LIGHT Tarif) allow users to integrate e-mail addresses from other providers – not just addresses belonging to other e-mail services but also e-mail addresses that use a custom domain name like my.address@example.com. For this to work properly, users need to adjust a few basic configuration settings in the Domain Name System (DNS), which can normally be done through interfaces of the provider with which the domain name was registered.