Nmap scan report for rr5---sn-8qj-nbol7.googlevideo.com (113.171.245.80) Host is up (0.17s latency). Other addresses for rr5---sn-8qj-nbol7.googlevideo.com (not scanned): 2001:ee0:3203:1::10 rDNS record for 113.171.245.80: static.vnpt.vn 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 11.47 seconds