Nmap scan report for goapl.com (4.213.4.236)
Host is up (0.20s latency).
Not shown: 95 filtered tcp ports (no-response)
PORT     STATE SERVICE
80/tcp   open  http
443/tcp  open  https
3000/tcp open  ppp
5000/tcp open  upnp
8080/tcp open  http-proxy

Nmap done: 1 IP address (1 host up) scanned in 5.15 seconds