Effectuer une analyse de port de base (nmap -F optimahcs.com)
Nmap scan report for optimahcs.com (35.224.120.22)
Host is up (0.047s latency).
rDNS record for 35.224.120.22: 22.120.224.35.bc.googleusercontent.com
Not shown: 97 filtered tcp ports (no-response), 1 filtered tcp ports (host-prohibited)
PORT STATE SERVICE
80/tcp open http
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 3.82 seconds