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Link an external domain name to the Newsletter
Update 08/06/2026
This guide explains how to use the Infomaniak Newsletter tool with an external domain name (not managed with Infomaniak).
Prerequisites
- The domain name must belong to you.
- Synonymous domains and their main domain cannot be used to send newsletters.
- You can configure your synonyms as aliases.
Link an external domain
To access the management of domains for sending newsletters:
- Click here to access your product management interface in the Infomaniak Manager (need help?).
- If you already have a Newsletter, click on Add a domain:

- Otherwise, click on Start for free:

- Otherwise, click on Start for free:
- Select Other domain from the drop-down menu before entering (or enter directly) the domain name you want to use to send newsletters.
- Choose an optional monthly limit.
- Click the button to Continue:

- Add it to your registrar the TXT / CNAME / DKIM records that you will receive by email and which can be viewed in the interface by clicking on the button:

Link to this FAQ: https://faq.infomaniak.com/2241
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