webproxies decloaked

[Sandarin]

Hi, i recently found this script : web-proxy-analyzer (http://proxy-check.squabbel.com)
It shows my real ip when using a webproxy, what the hell ??
I thought I am anonymous ??

[Jxhn]

I don't know how it does it. This (http://www.cloakfish.com/pipeip.php) is the script that does it. You can probably be completely anonymous if you use VPN.

[Protege]

No VPN:
http://www.tehupload.com/uploads/app-121745929488897082.png (http://www.tehupload.com/share/21386)

With VPN;
http://www.tehupload.com/uploads/app-15822433141052928.png (http://www.tehupload.com/share/21387)

probs be anonymous with a socks prox