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

Non-authoritative answer:
Name:	corp.youtube.com
Address: 142.251.165.129
Name:	corp.youtube.com
Address: 2607:f8b0:4023:141f::81