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

Non-authoritative answer:
Name:	pdi.com
Address: 54.244.126.178
Name:	pdi.com
Address: 34.208.173.133
Name:	pdi.com
Address: 35.155.202.253