Check Proxy Quality

Ensure Your Proxy Passes Tests on Platforms Like Pixelscan, Whoer, and IPQualityScore

1. Check Proxy Location and Time Zone

First, verify that the geolocation and time zone of the proxy match the information you purchased. For example: If you bought a U.S. proxy, the IP address should not appear as located in Vietnam.

You can verify this using IP testing websites such as:

2. Check If the Proxy Is Blacklisted by Major Systems

You can test this in three simple ways:

  • Search any keyword on Google: If your browser frequently shows CAPTCHA prompts, your proxy might be flagged or blacklisted by Google.

  • Visit major forums like blackhatworld.com: If you're constantly hit with Cloudflare verification and can't get past the "I’m not a robot" step, your proxy may be under suspicion.

  • Check IP blacklist status using tools like:

3. No WebRTC/DNS Leaks

What is WebRTC?

WebRTC (Web Real-Time Communication) is a browser feature that allows direct communication between devices (e.g., voice calls, video calls, file sharing) without requiring plugins.

What is a WebRTC Leak?

Even when using a proxy or IP-masking tools, WebRTC can accidentally expose your real IP address because it retrieves IP data through the UDP protocol.

Since WebRTC works at the browser level, it’s important to thoroughly test for leaks when using a proxy.

Websites to Check for WebRTC Leaks:

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