Effectuer une analyse de port de base (nmap -F coutts.com)
Nmap scan report for coutts.com (103.41.71.202)
Host is up (0.00079s latency).
Not shown: 98 closed ports
PORT STATE SERVICE
80/tcp open http
443/tcp filtered https
Nmap done: 1 IP address (1 host up) scanned in 1.69 seconds