How Can I Check My Real Public IP Address?

What Is an IP Address?

An IP (Internet Protocol) address is a unique numerical label assigned to every device connected to the internet. It serves two primary purposes: identifying your device on a network and providing your approximate geographic location to websites and services you visit.

Your IP address is visible to every website you connect to, your Internet Service Provider (ISP), and potentially anyone monitoring the network. This means your browsing activity can be tracked, logged, and linked back to your physical location — often down to your city or neighborhood.

Why Should You Hide Your IP Address?

In the United States, ISPs are legally allowed to collect and sell your browsing data to advertisers. Your IP address is the key identifier that makes this tracking possible. By masking your IP with a VPN, you prevent your ISP, advertisers, and third parties from building a profile of your online activity.

A VPN (Virtual Private Network) encrypts your internet traffic and routes it through a secure server, replacing your real IP address with the server's address. This protects your privacy on public Wi-Fi networks at airports, hotels, and coffee shops — where hackers commonly intercept unprotected connections.

How Does a VPN Affect Your Speed?

Modern VPN protocols like WireGuard® are engineered for minimal overhead, meaning speed loss is typically under 10-15% on premium services. In some cases, a VPN can actually improve your speed by preventing ISP throttling during peak streaming hours.

Use the connection check above on your own network, then connect to a VPN and run it again to compare. See our VPN reviews for editorial picks compiled from public sources — not in-house lab test results.

Protect Your Privacy Today

If your IP address is visible above without a VPN connected, your browsing activity is exposed. Check our top-rated VPNs for 2026 to find the best service for your needs, or browse by state to find VPN servers near you.