Terms of Service

Last updated: September 13, 2026

FirewallScan.io provides external visibility checks for websites and IP addresses you supply. By using the service you agree to these terms.

Authorized use

You may only scan systems you own or are authorized to test. Unauthorized scanning may violate law or third-party policies. You are responsible for the targets you submit.

Service scope

Free scans and paid monitoring check commonly used public ports and, when those ports answer, may read public banners or HTTP responses to identify software and versions. Results are not a security guarantee, vulnerability assessment, or firewall configuration review.

Accounts & billing

Paid plans are billed through Stripe: a monthly base plan that includes one watched asset, plus a monthly charge for each additional watched asset. Extra assets are added only after you confirm. You can cancel via the billing portal. Failed payments may block new monitoring.

Contact

Questions: terms@firewallscan.io