How Accurate Is a Proxy Check for Detecting Hidden IPs? or Can a Proxy Check Really Tell If My IP Is

Kinda depends on the tool. Free proxy check sites? Meh. Paid ones? Better but still not perfect.

Some VPNs rotate IPs so fast that proxy checks can’t keep up. And yeah, they rarely tell you if it’s a VPN or proxy—just "suspicious."

If you wanna test, try Whoer.net or IPLogger. They’re not flawless, but they’re better than nothing.

Also, mobile VPNs are even harder to detect, so that might explain why yours slips through.