Duckdns is a free service which will point a DNS (sub domains of duckdns.org) to an IP of your choice. The service is completely free, and doesn't require reactivation or forum posts to maintain its existence.
We utilise the docker manifest for multi-platform awareness. More information is available from docker here and our announcement here.
Simply pulling lscr.io/linuxserver/duckdns:latest should retrieve the correct image for your arch, but you can also pull specific arch images via tags.
Go to the duckdns website, register your subdomain(s) and retrieve your token.
Create a container with your subdomain(s) and token. If you own user.duckdns.org, you set SUBDOMAINS=user. You would NOT set a sub subdomain like overseerr from overseerr.user.ducksdns.org.
It will update your IP with the DuckDNS service every 5 minutes (with a random jitter).
Using the UPDATE_IP variable whatever its value (ipv4, ipv6 or both) uses external Cloudflare whoami service to detect public IP addresses. Be aware that using this variable will query a third-party service other than DuckDNS.
Omitting the UPDATE_IP variable uses DuckDNS for detection and only supports IPv4.
Duckdns is a free service which will point a DNS (sub domains of duckdns.org) to an IP of your choice. The service is completely free, and doesn't require reactivation or forum posts to maintain its existence.
We utilise the docker manifest for multi-platform awareness. More information is available from docker here and our announcement here.
Simply pulling lscr.io/linuxserver/duckdns:latest should retrieve the correct image for your arch, but you can also pull specific arch images via tags.
Go to the duckdns website, register your subdomain(s) and retrieve your token.
Create a container with your subdomain(s) and token. If you own user.duckdns.org, you set SUBDOMAINS=user. You would NOT set a sub subdomain like overseerr from overseerr.user.ducksdns.org.
It will update your IP with the DuckDNS service every 5 minutes (with a random jitter).
Using the UPDATE_IP variable whatever its value (ipv4, ipv6 or both) uses external Cloudflare whoami service to detect public IP addresses. Be aware that using this variable will query a third-party service other than DuckDNS.
Omitting the UPDATE_IP variable uses DuckDNS for detection and only supports IPv4.