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

Non-authoritative answer:
Name:	line.naver.ip.com
Address: 96.45.83.204
Name:	line.naver.ip.com
Address: 96.45.82.10
Name:	line.naver.ip.com
Address: 96.45.82.159
Name:	line.naver.ip.com
Address: 96.45.83.15