Performing a basic port scan (nmap -F stayukio.com)
Nmap scan report for stayukio.com (76.76.21.21)
Host is up (0.00022s 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 5.89 seconds