Bound Proxy but Exit IP Still Local? WebRTC and UDP Channel Troubleshooting Guide

This article explains why fingerprint browsers may show a local IP via WebRTC even when HTTP proxy is correctly set, covering SOCKS5 UDP association, Chrome enterprise policies, and VPN routing conflicts, with layered troubleshooting steps.

What to Test During the Fingerprint Browser Trial: 6 Hands-On Tests

With trial time limited, don't just rely on detection site scores. This article breaks down the time costs of installation, environment setup, and re-testing, focusing on six reproducible tests: kernel version, proxy egress, WebRTC, timezone linkage, API takeover, and proxy type, to help you determine if the tool can support your account scale.