Deploy DuckDNS in one click installation.
Free dynamic DNS client that automatically keeps your domain pointed at your current IP address without a static IP.
What you can build with DuckDNS
Duck DNS is a free dynamic DNS service trusted by millions of home lab users and self-hosters to maintain reliable access to servers and devices behind residential internet connections. Most ISPs assign changing IP addresses, but Duck DNS solves this by continuously monitoring your public IP and updating your chosen subdomain the moment it changes — all at no cost.
This template runs the official Duck DNS client container in host networking mode, giving it accurate IP visibility. Configuration persists across restarts so your subdomain and token settings are never lost. Whether you need stable access to a home server, a Raspberry Pi project, or a self-hosted VPS application, Duck DNS eliminates the need to pay for a static IP or a commercial DDNS service.
Key features of DuckDNS
Automatic IP updates
Detects when your public IP address changes and updates your Duck DNS subdomain immediately, keeping access uninterrupted.
IPv4 and IPv6 support
Works with both address families, so your subdomain stays current regardless of your ISP's IP version assignment.
Multiple subdomains
Manages several Duck DNS subdomains in a single container by providing a comma-separated list of subdomain names.
Always-on VPS operation
Running on a VPS guarantees updates fire on schedule 24/7, even when home network equipment reboots or loses power.
Persistent configuration
Stores your token and subdomain settings in a dedicated volume so the client resumes correctly after container restarts.
Why run DuckDNS on Hostinger
Launch in one click
Get your application up and running instantly with a preconfigured setup. No manual installation or complex setup steps.
Security you can rely on
Keep your applications protected with a built-in firewall, DDoS protection, and continuous monitoring.
Built in Docker manager
Run and manage multiple Docker containers from one place. Deploy, update, and monitor your projects with ease.
Launch in one click
Get your application up and running instantly with a preconfigured setup. No manual installation or complex setup steps.
Security you can rely on
Keep your applications protected with a built-in firewall, DDoS protection, and continuous monitoring.
Built in Docker manager
Run and manage multiple Docker containers from one place. Deploy, update, and monitor your projects with ease.
Docker VPS hosting you can rely on
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