Performing a basic port scan (nmap -F richard-2782.net)
Nmap scan report for richard-2782.net (198.50.153.30)
Host is up (0.071s latency).
rDNS record for 198.50.153.30: titan4.fastwww.net
Not shown: 88 filtered ports
PORT STATE SERVICE
21/tcp open ftp
22/tcp closed ssh
25/tcp open smtp
53/tcp open domain
80/tcp open http
110/tcp open pop3
143/tcp open imap
443/tcp open https
465/tcp open smtps
587/tcp open submission
993/tcp open imaps
995/tcp open pop3s
Nmap done: 1 IP address (1 host up) scanned in 5.45 seconds