FRITZ!Box DynDNS with Cloudflare
Step1: Create a Cloudflare custom API token
Create a Cloudflare API token with read permissions for the scope Zone.Zone and edit permissions for the scope Zone.DNS.
Step 2: Set up DynDNS on your FRITZ!Box
| FRITZ!Box Setting | Value | Description |
|---|---|---|
| Update URL | https://dyndns.nicoo.org/?token=<pass>&record=www&zone=example.com&ipv4=<ipaddr>&ipv6=<ip6addr> | Replace the URL parameter record and zone with your domain name. If required you can omit either the ipv4 or ipv6 URL parameter. |
| Domain Name | www.example.com | The FQDN from the URL parameter record and zone. |
| Username | admin | You can choose whatever value you want. |
| Password | ●●●●●● | The API token you’ve created earlier. |
The code behind https://dyndns.nicoo.org is open source and available on GitHub!