shell:$ nslookup -timeout=2 -retry=1 'admin.youtube.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
admin.youtube.com	canonical name = www3.l.google.com.
Name:	www3.l.google.com
Address: 142.251.32.14
Name:	www3.l.google.com
Address: 2607:f8b0:4009:804::200e