A proxy server is a computer that offers a computer network services to allow clients to make indirect network connections to other network services. A client connects to the proxy server, then requests a connection, file, or any other resource available on a different server. The proxy provides the resource either by connecting to the specified server or by serving it from a cache. In some cases, the proxy may alter the client's request or the server's response for various purposes. With our proxy check - proxy scanner script you can find anonymous proxies and use them for your own purposes or sell them!