Realizar un escaneo de puertos básico (nmap -F affinitylive.com)
Nmap scan report for affinitylive.com (35.165.244.3)
Host is up (0.026s latency).
Other addresses for affinitylive.com (not scanned): 35.164.96.26
rDNS record for 35.165.244.3: ec2-35-165-244-3.us-west-2.compute.amazonaws.com
Not shown: 94 filtered tcp ports (no-response)
PORT STATE SERVICE
25/tcp closed smtp
80/tcp open http
81/tcp closed hosts2-ns
443/tcp open https
444/tcp closed snpp
445/tcp closed microsoft-ds
Nmap done: 1 IP address (1 host up) scanned in 2.75 seconds