Does anyone know how to perform a proper webtrtc chechk for leaks? or What's the best way to do a web

lol i was paranoid about this too. some sites are trash for webtrtc chechk.

best one i found is test.webrtc.org – it actually tries to grab your IP directly.

if it shows your real IP, disable webrtc in chrome://flags or just use a browser like Brave that blocks it by default.