DDNS Updater — One-Click Install
Program to keep DNS A and/or AAAA records updated for multiple DNS providers.
Why install DDNS Updater with Web.Casa?
No manual Docker Compose needed. Web.Casa configures and starts everything.
Caddy auto-provisions SSL certificates. Reverse proxy works out of the box.
Monitoring, backups, updates, logs — manage all apps from one panel.
How to Install
Install Web.Casa first, then one-click install this app from the App Store.
Lightweight universal DDNS Updater program
Program to keep DNS A and/or AAAA records updated for multiple DNS providers
Versioned documentation
This readme and the docs/ directory are versioned to match the program version:
| Version | Readme link | Docs link |
|---|---|---|
| Latest | README | docs/ |
v2.7.0 | README | docs/ |
v2.6.1 | README | docs/ |
v2.5.0 | README | docs/ |
Features
-
Available as a Docker image
qmcgaw/ddns-updaterandghcr.io/qdm12/ddns-updater -
🆕 Available as zero-dependency binaries for Linux, Windows and MacOS
-
Updates periodically A records for different DNS providers:
- Aliyun
- AllInkl
- Changeip
- Cloudflare
- DD24
- DDNSS.de
- deSEC
- DigitalOcean
- DonDominio
- DNSOMatic
- DNSPod
- Dreamhost
- DuckDNS
- DynDNS
- Dynu
- EasyDNS
- FreeDNS
- Gandi
- GCP
- GoDaddy
- GoIP.de
- He.net
- Hetzner
- Infomaniak
- INWX
- Ionos
- Linode
- LuaDNS
- Name.com
- Namecheap
- Netcup
- NoIP
- Now-DNS
- Njalla
- OpenDNS
- OVH
- Porkbun
- Route53
- Selfhost.de
- Servercow.de
- Spdyn
- Strato.de
- Variomedia.de
- Zoneedit
- Want more? Create an issue for it!
-
Web user interface (Desktop)
-
Web user interface (Mobile)
-
Send notifications with Shoutrrr using
SHOUTRRR_ADDRESSESyou will need user-config for this -
Container (Docker/K8s) specific features:
- Lightweight 12MB Docker image based on the Scratch Docker image
- Docker healthcheck verifying the DNS resolution of your domains
- Images compatible with
amd64,386,arm64,armv7,armv6,s390x,ppc64le,riscv64CPU architectures
-
Persistence with a JSON file updates.json to store old IP addresses with change times for each record
FAQ
Can I install DDNS Updater on Web.Casa?
Yes, DDNS Updater is available in the Web.Casa App Store. You can install it with one click from the Web.Casa panel — no need to manually write Docker Compose files or configure reverse proxies.
How do I install DDNS Updater on Web.Casa?
First install Web.Casa with curl -fsSL https://get.web.casa | bash, then search for "DDNS Updater" in the App Store and click install. Web.Casa automatically configures the Docker container, assigns ports, and sets up a Caddy reverse proxy.
What is the default port for DDNS Updater on Web.Casa?
The default port for DDNS Updater on Web.Casa is 8356. You can bind it to a custom domain through Web.Casa's Caddy reverse proxy, which automatically provisions HTTPS certificates.
Does DDNS Updater get automatic HTTPS after installation?
Yes. Web.Casa is built on Caddy, so after installing the app, simply bind a domain and Caddy will automatically provision and renew SSL certificates via Let's Encrypt — no manual configuration needed.
How do I back up DDNS Updater data?
Web.Casa has a built-in backup plugin that supports automatic backups of DDNS Updater data to local storage, S3, WebDAV, or SFTP. You can configure scheduled snapshots and retention policies to keep your data safe.
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