Performing a basic port scan (nmap -F esltunes.com)
Nmap scan report for esltunes.com (107.186.12.37)
Host is up (0.011s latency).
Not shown: 96 filtered ports
PORT STATE SERVICE
21/tcp closed ftp
22/tcp closed ssh
80/tcp open http
443/tcp closed https
Nmap done: 1 IP address (1 host up) scanned in 5.91 seconds