Linux see used ports

Linux how to see ports in use

# Any of the following
sudo lsof -i -P -n | grep LISTEN
sudo netstat -tulpn | grep LISTEN
sudo lsof -i:22 # see a specific port such as 22
sudo nmap -sTU -O IP-address-Here

Ubuntu check process on port

sudo lsof -i:22

Linux see used ports

netstat -tulpn

Linux how to see ports in use

sudo netstat -tulpn | grep LISTEN

sudo lsof -i:22 # see a specific port such as 22

Check what ports are open linux

## if you use linux
sudo ss -tulw

Used ports in linux

# To check the listening ports and applications on Linux
# Use any of the following command on terminal

sudo lsof -i -P -n | grep LISTEN 

sudo netstat -tulpn | grep LISTEN

sudo lsof -i:80 # see a specific port such as 80

@Oceangreen Technology - We Work For Excellence

Similar codes

3 votes184 views1 answer
Install ruby on linux [without snap]
Shell/Bash
0 vote164 views1 answer
How to install snapcraft
Shell/Bash
0 vote173 views1 answer
Pip list dependencies
Shell/Bash
0 vote151 views1 answer
Expo install in ubuntu
Shell/Bash
1 vote161 views1 answer
How to send desktop notification in ubuntu
Shell/Bash
19 votes173 views6 answers
Cmd kill process by pid
Shell/Bash
0 vote156 views1 answer
Customize ubuntu terminal in windows
Shell/Bash
0 vote168 views1 answer
Docker-compose-to-always-re-create-containers-from-fresh-images
Shell/Bash
9 votes161 views6 answers
ImportError: No module named tensorflow
Shell/Bash
2 votes159 views2 answers
Poetry delete environment
Shell/Bash