Last updated: October 4, 2026

These Terms of Use govern your use of WhatIsMy-IPAddress.com (the "site", "we", "our", or "us"). By using the site, you agree to these terms. If you do not agree, please do not use the site.

1. The Service

The site provides free online tools and guides about IP addresses, networks, online privacy, and security — for example IP address lookup, DNS, WebRTC and IPv6 leak tests, browser fingerprint analysis, data breach checks, WHOIS lookup, and a speed test. No account is required. We may change, suspend, or discontinue any tool or page at any time without notice.

2. Results Are Informational

All results and content are provided for general information only. Many results depend on third-party data sources (listed on each tool page and in the Privacy Policy) and on how your browser, network, and VPN behave at the moment of the test. In particular:

• IP geolocation is an approximation and can be wrong by many miles or show the wrong country.
• VPN, proxy, and Tor detection, leak tests, blacklist status, and breach checks can produce false positives and false negatives.
• The fingerprint uniqueness score is an estimate, not a measurement of how many people share your configuration.
• Prices, features, and policies of third-party products (such as VPN services) change over time — always verify them on the provider's website before you buy.

Nothing on the site is legal, financial, or professional security advice. Do not rely on the site as your only safeguard for decisions where an error could cause harm.

3. Acceptable Use

You agree not to:

• use the tools to attack, probe, or interfere with systems you do not own or have no permission to test;
• send automated, high-volume, or scripted requests to the site or its tool endpoints, or attempt to bypass rate limits;
• attempt to disrupt, overload, or gain unauthorized access to the site or its infrastructure;
• use the site for any unlawful purpose.

The Open Port Scanner checks only the public IP address your own connection uses and is rate-limited. We may block access for anyone who abuses the site.

4. Third-Party Services and Links

Some tools send queries to third-party services, and the site links to external websites. We do not control those services or websites and are not responsible for their content, availability, or privacy practices. Their own terms and privacy policies apply.

5. Affiliate Links

Some links on the site, mainly on VPN comparison pages, are affiliate links. If you click one and make a purchase, we may earn a commission at no extra cost to you. Commissions never decide rankings or recommendations — see the About page for how the site is funded.

6. Intellectual Property

The site's text, design, graphics, and code are owned by WhatIsMy-IPAddress.com unless stated otherwise. You may link to any page and quote short excerpts with a link back to the source. Copying whole pages or reusing the tools in another product requires written permission. Third-party names and logos belong to their respective owners and are used only to identify their products.

7. Disclaimer of Warranties

The site and all tools are provided "as is" and "as available", without warranties of any kind, express or implied, including warranties of accuracy, availability, fitness for a particular purpose, and non-infringement. We do not guarantee that the site will be uninterrupted, error-free, or free of harmful components.

8. Limitation of Liability

To the fullest extent permitted by law, WhatIsMy-IPAddress.com and its operator are not liable for any indirect, incidental, special, consequential, or punitive damages, or for any loss of data, revenue, or profits, arising from your use of, or inability to use, the site or any result it provides. Nothing in these terms limits liability that cannot be limited under applicable law.

9. Changes to These Terms

We may update these terms from time to time. The date at the top of this page shows when they last changed. Continued use of the site after a change means you accept the updated terms.

10. Contact

Questions about these terms? Email [email protected] or use the Contact page.