Realizar un escaneo de puertos básico (nmap -F bestsecret.com)
Nmap scan report for bestsecret.com (104.18.2.116)
Host is up (0.00092s latency).
Other addresses for bestsecret.com (not scanned): 104.18.3.116
Not shown: 96 filtered tcp ports (no-response)
PORT STATE SERVICE
80/tcp open http
443/tcp open https
8080/tcp open http-proxy
8443/tcp open https-alt
Nmap done: 1 IP address (1 host up) scanned in 2.04 seconds