Effectuer une analyse de port de base (nmap -F graphy.com)
Nmap scan report for graphy.com (174.138.121.227)
Host is up (0.21s latency).
Not shown: 98 filtered ports
PORT STATE SERVICE
80/tcp open http
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 6.66 seconds