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

Non-authoritative answer:
Name:	tnkbk.com
Address: 170.187.228.163
Name:	tnkbk.com
Address: 2400:8901::f03c:93ff:feff:2658