Performing a basic port scan (nmap -F adbutler.com)
Nmap scan report for adbutler.com (64.34.33.205)
Host is up (0.035s latency).
Not shown: 95 filtered tcp ports (no-response)
PORT STATE SERVICE
22/tcp closed ssh
25/tcp closed smtp
53/tcp closed domain
80/tcp open http
443/tcp open https
Nmap done: 1 IP address (1 host up) scanned in 2.14 seconds