Welcome to 'Am I Behind A Proxy?'

This website shows you detailed information about any proxy servers on your internet connection.

The check includes most transparent, anonymous and distorting proxies.
If you are unsure if there is any internet filtering or proxy server active, this check will tell you.

Your IP address:
Proxyserver: No proxyserver detected.
You do not have a proxy server or internet filtering activated.

If you think the result is different than it should be, check your browser settings, your internet modem/router settings or contact your internet provider!

Page requested on: 20:53:46 2017-03-24

Display raw server data: (pop-up)

The use of this website is anonymous, no data is stored.

New: Now also IPv6 proxy check available, including most 6to4 and 4to6 tunnels.
Your IPv6 connectivity is checked automatically because it is preferred over IPv4.

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