When port-scanning my computer with another machine, I find three open ports:
Starting Nmap 7.40 ( https://nmap.org ) at 2017-05-08 22:14 CEST Nmap scan report for laptop.local (192.168.11.103) Host is up (0.00023s latency). Not shown: 64998 closed ports PORT STATE SERVICE 22/tcp open ssh 1716/tcp open xmsg 22000/tcp open snapenetio Nmap done: 1 IP address (1 host up) scanned in 14.62 seconds
netstat (from net-tools, version 1.60; run as root) on the machine itself however doesn't show 1716 and 22000:
# netstat -lnt Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
What would I need to do to find out which processes are attached to ports 22000 and 1716?