Realizar un escaneo de puertos básico (nmap -F qima.com.se)
Nmap scan report for qima.com.se (54.255.171.50)
Host is up (0.17s latency).
Other addresses for qima.com.se (not scanned): 54.255.159.171
rDNS record for 54.255.171.50: ec2-54-255-171-50.ap-southeast-1.compute.amazonaws.com
Not shown: 98 filtered tcp ports (no-response)
PORT STATE SERVICE
80/tcp open http
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 5.09 seconds