Nmap scan report for 103.99.115.102
Host is up (0.22s latency).
Not shown: 94 closed tcp ports (reset)
PORT     STATE    SERVICE
22/tcp   open     ssh
80/tcp   open     http
81/tcp   open     hosts2-ns
443/tcp  open     https
1900/tcp filtered upnp
8443/tcp open     https-alt

Nmap done: 1 IP address (1 host up) scanned in 3.42 seconds