Performing a basic port scan (nmap -F image2.owler.com)
Nmap scan report for image2.owler.com (18.239.199.68)
Host is up (0.014s latency).
Other addresses for image2.owler.com (not scanned): 18.239.199.6 18.239.199.55 18.239.199.71
rDNS record for 18.239.199.68: server-18-239-199-68.sfo53.r.cloudfront.net
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 2.21 seconds