how to check which process is using a port code example

Example 1: find out process using port windows

netstat -ano | findstr 8080

Example 2: linux query port use by pid

$ sudo netstat -nlp | grep :80
tcp  0  0  0.0.0.0:80  0.0.0.0:*  LISTEN  125004/nginx

Example 3: check which application is using port

In Windows CMD/Powershell:
netstat -aon | findstr '[port_number]'

Example 4: see what ports are in use

Get-Process -Id (Get-NetTCPConnection -LocalPort portNumber).OwningProcess

Example 5: find which service is using port

netstat -aon | findstr<port_number>  

 tasklist | findstr 9260

Example 6: See process on port

netstat -ano | findstr 8080Code language: Bash (bash)