> For the complete documentation index, see [llms.txt](https://flying-fish.gitbook.io/flyingfish/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://flying-fish.gitbook.io/flyingfish/index/configurations/domains/dyndns-server.md).

# DynDns Server

{% hint style="info" %}
The DynDns-Server was introduced from [version v1.0.24](#user-content-fn-1)[^1].
{% endhint %}

With the DynDns-Server, third DynDns clients can submit their IP update for a domain. Both extra accounts and domains can be stored. For example, a 'Fritz box' can give its IP for a domain to the [DNS server](/flyingfish/index/configurations/domains/own-dns-server.md).

## List

<figure><img src="/files/I5t26xC9CFWfTTqquLPg" alt=""><figcaption></figcaption></figure>

1. Adds a new account.
2. List of accounts.

## Add/Edit

Add/Edit an account where a DynDns client can log in and submit its update.

<figure><img src="/files/qiwYxlbynO2Vu12RVNjd" alt=""><figcaption></figcaption></figure>

1. Username for Login.
2. Password for user.
3. Domains for the update.

{% hint style="info" %}
[To set up the router or DynDNS client, read the example for more information.](/flyingfish/index/examples/own-dyndns-server-fritzbox.md)
{% endhint %}

[^1]: