shell:$ nslookup -timeout=2 -retry=1 'tri.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	tri.com
Address: 143.204.204.12
Name:	tri.com
Address: 143.204.204.33
Name:	tri.com
Address: 143.204.204.15
Name:	tri.com
Address: 143.204.204.31