HOW TO FIND OPEN OPEN TCP/UDP PORT

By using open port  you can use free internet

DON'T  worry open port using is legal.

PortQry is command line utility that means this tool run in your CMD prompt. With this tool you scan all 65535 TCP/UDP ports.

How you Use PortQry for finding all Open TCP/UDP Ports in 2015

Download PortQry Tool from Microsoft Website Link.

Install this tool in your system and open C:\ Drive.

Shift+Right Click on PortQryV2 Folder and Click on command windows here.

Open Command Windows Here

Now you see your open command prompt window, type Portqry and press enter.

portqry command line utility
PortQry.exe tool is open in your Command prompt, read all parameters.
For Finding all Open 65535 TCP Ports

type this command:
portqry -n 111.112.545.678 -r 1:65535 -l logfile.txt

111.112.545.678  :    replace your computer ip

logfile.txt is a file that can save your all open ports logs in your computer.

Logfile is saved in C:\PortQryV2 folder.

For Finding all Open 65535 UDP Ports

type this command:

portqry -n -p udp 111.112.545.678 -r 1:65535 -l logfile.txt

For finding best results read all parameters in Portqry tool.
With this tool you find open Ports  in windows 7, Windows 8 and Windows 10.

You can also these tools for finding local ports in your computer from this command.     portqry -local