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

Non-authoritative answer:
Name:	www.nbkorea.com
Address: 3.170.152.86
Name:	www.nbkorea.com
Address: 3.170.152.17
Name:	www.nbkorea.com
Address: 3.170.152.107
Name:	www.nbkorea.com
Address: 3.170.152.106