Nmap scan report for edgeray-shv-01-ist1.facebook.com (157.240.238.62)
Host is up (0.044s latency).
All 100 scanned ports on edgeray-shv-01-ist1.facebook.com (157.240.238.62) are in ignored states.
Not shown: 100 filtered tcp ports (no-response)

Nmap done: 1 IP address (1 host up) scanned in 5.89 seconds