How to check the port number in win10? How to check the port number in win10

php editor Strawberry will introduce to you how to check the port number in Win10 system. In computer network communications, port numbers are numbers used to identify different applications or services. By looking at the port number, we can understand the port used by an application or service on the computer. In Win10 system, we can check the port number in a variety of ways, including using command line tools, system settings interface and third-party software. Next, we will introduce these methods in detail to help you easily check the port number.

How to check the port number in win10

1. First, press the [Win , select [Run].

2. Run the window, enter the [cmd] command, and press [OK or Enter] to open the command prompt window.

3. In the command prompt window, enter and press Enter to execute the [ netstat -ano ] command to get a list of all network connection activities. In the table, the colon after the local address IP address is The port number.

4. If you want to find a specific port, you can enter and press Enter to execute the [netstat -aon|findstr port number] command, for example: netstat -aon|findstr 80 , that is, to find the information with port number 80.

#5. If you want to find out which program occupies the port number, you can write down the PID number in the last column.

#6. Click [Right-click] on the blank space of the taskbar, and then select [Task Manager (Shift Ctrl Esc)] from the right-click menu item that opens.

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