Nmap scan report for nerdience.com (209.38.126.39)
Host is up (0.20s latency).
Not shown: 96 filtered tcp ports (no-response)
PORT     STATE SERVICE
22/tcp   open  ssh
80/tcp   open  http
443/tcp  open  https
3000/tcp open  ppp

Nmap done: 1 IP address (1 host up) scanned in 4.87 seconds