Sites are able to get a real IP address so that if you used the VPN + try it for yourself and learn how to protect yourself from the gap

Limits to read the title of this post, you think that when you use VPN or proxy as well as the sites can not get a real IP address are you using? Hmm ok I am well before I read an article by researcher Daniel Roesler, published a serious piece of information which is about information gap existed in webrtc protocol. Where using some tricks Java enabled sites can you get a real IP address from which you use. How ? The unbelievable? No problem try it for yourself!

First used VPN, and then enter the famous site WhatIsMyIp to make sure that the IP address has changed.

Is it a good change? Well now admitted to this link. Are you shocked. Hah, I like you as well? Is it true your address? Yes, it is and this is the gap existing in webrtc which lies not only get a public address public ip address but also your Private ip address.

is there a solution ?

Yes there is a solution which use some additions but the problem is that when used may not browsing as well because it disables scripts. But if you really need to prevent a specific location to get a real IP address, it is the unavoidable ScriptSafe of use for users of Google Chrome as well Disable WebRTC for users of Firefox.