Performing a basic port scan (nmap -F innisfree.com)
Nmap scan report for innisfree.com (220.64.86.71)
Host is up (0.13s latency).
Not shown: 98 filtered ports
PORT STATE SERVICE
80/tcp open http
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 5.32 seconds