Nmap scan report for rtb-xa.openx.net (35.186.253.211)
Host is up (0.00049s latency).
Other addresses for rtb-xa.openx.net (not scanned): 35.227.252.103
rDNS record for 35.186.253.211: 211.253.186.35.bc.googleusercontent.com
Not shown: 998 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 4.79 seconds