aproxy is a multi-client application to forward TCP connections from (local) listening ports to remote targets somewhere in your network. aproxy works with all TCP-services that use a single TCP-Connection for client/server communication. The following protocols have been tested: telnet, SMTP, SSH, POP, IRC (without support for DCC), and HTTP. aproxy also supports a console mode, which can be accessed by telnet. At the console you can add/delete listening ports and targets, get informations about the server, save you configuration, etc.
You can download it from the following link: https://packetstormsecurity.com/files/download/11330/aproxy-0.81.tar.gz
Source: https://packetstormsecurity.com/files/11330/aproxy-0.81.tar.gz.html