Two URLs keep your ufw allowlist current as your IP changes — SSH, HTTPS, databases, admin panels, anything you want to gate. Free, scriptable, and built by operators.
Solve the captcha and we hand you an auth URL and a server URL. No account needed.
Drop the server URL into a cron / poll on your box. It reads the current registered IP.
Hit your auth URL from any browser; your IP registers and ufw updates within the poll window.
Solve the captcha and we'll generate your auth URL + server URL. No account required.