home-assistant.io/source/_integrations/duckdns.markdown

title, description, ha_category, ha_iot_class, ha_release, ha_domain, ha_integration_type, ha_codeowners, ha_config_flow

title	description	ha_category	ha_iot_class	ha_release	ha_domain	ha_integration_type	ha_codeowners	ha_config_flow
Duck DNS	Keep your computer registered with the DuckDNS dynamic DNS.	Network	Cloud Polling	0.55	duckdns	integration	@tr4nt0r	true

The DuckDNS {% term integration %} allows you to keep your DuckDNS subdomain always in sync with your public IP address. DuckDNS is a free service that allows you to bind your own favorite subdomain under duckdns.org to the public IP address in use from your router, even though such address is dynamically allocated by your internet service provider and therefore changes over time.

{% warning %}

If you are running the Home Assistant DuckDNS add-on this integration is not required. The add-on will keep your IP updated with DuckDNS.

{% endwarning %}

{% include integrations/config_flow.md %}

{% configuration_basic %} domain: description: Your duckdns subdomain (without the .duckdns.org suffix). required: true access_token: description: Your DuckDNS access token. Log in to the site to get one. required: true {% endconfiguration_basic %}

Action set_txt

Set the TXT record of your DuckDNS subdomain.

Data attribute	Optional	Description
txt	no	Payload for the TXT record.