DynDNS: associating a Fritzbox with your domain name

This guide explains how to access a Fritzbox connected to Internet with a dynamic IP address via a domain name.

Requirements

• Have a Fritz!box connected to the Internet with a dynamic IP address.
• A dynamic DNS must be previously created for the domain in question. Follow this guide if necessary.

Linking a Fritzbox to a domain name

1. Open the Fritzbox management interface by enabling the Advanced mode, if necessary
2. Go to Internet and then Permit Access
3. Click the Dynamic DNS tab
   
   
4. Choose a custom provider in the drop-down menu and then enter the following information:

• Update URL (as is): https://infomaniak.com/nic/update?system=dyndns&hostname=<domain>&myip=<ipaddr>
• Domain name: the domain configured in the Infomaniak Manager when adding the Dynamic DNS (help)
• User name: the login set in the Infomaniak Manager when adding the Dynamic DNS (help)
• Password: the password set in the Infomaniak Manager when adding the Dynamic DNS (help)

Click Apply to finish.

Find out more

• Creating a dynamic DNS for a domain managed by Infomaniak
• Configuring a dynamic DNS with a Synology NAS
• Manually configuring a dynamic DNS via the API
• Find out more about DynDNS