Inadyn 介绍
Inadyn 是一个小而简单的 DDNS 客户端，用于很多开源的路由器和网关。
It automates the task of keeping a DNS record up to date with a user’s dynamic
IP address. It is the continuation of the original INADYN by Narcis Ilisei.
The goal of this project is to entirely focus on BSD, UNX, and various
embedded Linux platforms