shell:$ nslookup -timeout=2 -retry=1 'rr7---sn-2uuxa3vh-jb3ez.googlevideo.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
rr7---sn-2uuxa3vh-jb3ez.googlevideo.com	canonical name = rr7.sn-2uuxa3vh-jb3ez.googlevideo.com.
Name:	rr7.sn-2uuxa3vh-jb3ez.googlevideo.com
Address: 36.92.235.18
Name:	rr7.sn-2uuxa3vh-jb3ez.googlevideo.com
Address: 2001:4488:f214:2063::12