Have I Been Proxied? Find out in one click. Check whether your public IP has been observed in a residential proxy network, and understand what to do next. We check the public IP address your browser is connecting from.

Nothing is installed, and we do not scan your devices. Residential proxy networks route internet traffic through IP addresses tied to real household connections. Apps, browser extensions, VPNs, smart TVs, or other connected devices can make your home network part of a proxy network without your knowledge.

We check for signs that a proxy service has used your internet connection to send other people's traffic. If we find any, we'll explain what we found and suggest which apps and devices to check. Start with the public IP your browser is using.

See what we have observed. See whether your IP has been observed in a residential proxy network. Know what to investigate next.

If activity is found, get guidance on where to look and what to do next. Have I Been Proxied is powered by Spur Intelligence, which helps security and fraud teams identify residential proxies, VPNs, anonymization infrastructure, and other hidden network activity across enterprise websites and applications. A free tool from Spur Intelligence.

See what's hiding in plain sight.