Performing a basic port scan (nmap -F nasfoshan.cn)
Nmap scan report for nasfoshan.cn (52.130.177.106)
Host is up (0.14s latency).
Not shown: 98 filtered tcp ports (no-response)
PORT STATE SERVICE
80/tcp open http
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 8.85 seconds