shell:$ nslookup -timeout=2 -retry=1 'um4.eqads.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	um4.eqads.com
Address: 98.95.50.104
Name:	um4.eqads.com
Address: 98.94.201.149