Nmap scan report for www.instagram.com (57.144.202.34)
Host is up (0.00045s latency).
Other addresses for www.instagram.com (not scanned): 2a03:2880:f365:22:face:b00c:0:4420
rDNS record for 57.144.202.34: instagram-p42-shv-01-lax7.fbcdn.net
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 2.14 seconds