shell:$ nslookup -timeout=2 -retry=1 'ssa.gov'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	ssa.gov
Address: 137.200.4.21
Name:	ssa.gov
Address: 137.200.39.62
Name:	ssa.gov
Address: 2001:1930:d07::37
Name:	ssa.gov
Address: 2001:1930:e03::16