Performing a basic port scan (nmap -F rks-gov.net)
Nmap scan report for rks-gov.net (91.239.145.89)
Host is up (0.19s 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 7.17 seconds