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

Honestly, proxy checks are hit or miss. Most just scan blacklists of known VPN/proxy IPs. If your VPN uses fresh IPs or residential proxies, it’ll probably slip through.

I’ve had luck with IPQS—it’s way more thorough than basic tools. Checks for DNS leaks, timezone mismatches, even browser fingerprints. Still not perfect, but better than those sketchy free proxy check sites.

Try it: [https://www.ipqualityscore.com](https://www.ipqualityscore.com)