DDNS is the glue that holds your domain name and shifting IP together. what is ddns in practice? It’s a small tool or service that pings your IP and updates the DNS record when it detects a change.
For regular folks, it’s handy if you:
- Have smart home devices
- Want to FTP into your home network
- Hate memorizing numbers
Tip: Many free DDNS services limit you to subdomains (e.g., yourname.ddns.net). Paid plans let you use custom domains.
For regular folks, it’s handy if you:
- Have smart home devices
- Want to FTP into your home network
- Hate memorizing numbers
Tip: Many free DDNS services limit you to subdomains (e.g., yourname.ddns.net). Paid plans let you use custom domains.