dyndns

A dynamic DNS client tool supports AliDNS, Cloudflare, Google Domains, DNSPod, HE.net & DuckDNS & DreamHost, etc, written in Go.

A small amd64/ARM/ARM64 Docker image that allows you to use CloudFlare as a DDNS / DynDNS Provider.

Dynamic DNS service

Dynamic DNS client with SSL/TLS support

Container to update DNS records periodically with WebUI for many DNS providers

A self-hosted Dynamic DNS solution similar to DynDNS or NO-IP

P2P DNS with content key, crypto key and PKI support. DynDNS alternative.

Freenom.com Domain Renewal and Dynamic DNS script

Backbone of the deSEC.io Free Secure DNS Hosting Service

Personal DDNS client with Digital Ocean Networking DNS as backend.

Self-hosted dyndns/dynamic DNS server and updater for bind

DynDNS Updater for Gandi LiveDNS REST API

A simple DynDNS server with an build in HTTP interface to update IPs

"TCMPortMapper.framework" is a clean and nice Objective-C API to provide knowledge about and improve the reachability of your machine from the big bad internet. "Port Map.app" is a nice standalone sample app using the framework to display reachability and enable setup of Port Mappings if your router allows for it.

A small script to dynamically update DNS records using the Hetzner DNS-API.

DynDNS-like public IP auto-updater script for GoDaddy

Dynamic DNS Server with Web UI written in Go

A small, lightweight and extensible DynDNS server written with Ruby and Rack.

Command line tool to update DDNS: No-IP, DuckDNS and DynDNS hosts IP

IPSRC helps you find your server from anywhere.