Performing a basic port scan (nmap -F blkpearlrealty.com)
Nmap scan report for blkpearlrealty.com (198.49.23.144)
Host is up (0.033s latency).
Other addresses for blkpearlrealty.com (not scanned): 198.185.159.144 198.185.159.145 198.49.23.145
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 3.27 seconds