Performing a basic port scan (nmap -F rediker.com)
Nmap scan report for rediker.com (104.45.139.215)
Host is up (0.060s 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 3.08 seconds