i was having the same issue. enabling the option in ublock origin, my local IP would not show but my "Public" IP address still showed. decided to checkout wha

i was having the same issue. enabling the option in ublock origin, my local IP would not show but my "Public" IP address still showed. decided to checkout what options are in chrome://flags for webrtc (use to be enable/disable for webrtc but now thats restricted to just android). found this other option in the flags, chrome://flags/#enable-webrtc-stun-origin Enable support for WebRTC Stun origin header. Mac, Windows, Linux, Chrome OS, Android When enabled, Stun messages generated by WebRTC will contain the Origin header. i enabled it, my public IP no longer shows on that site. doesnt matter if i disable/enable ublock, my public IP never shows on that site with that chrome flag enabled. any idea what that flag actually does? and repercussions leaving it enabled?