shell:$ nslookup -timeout=2 -retry=1 'cyberagent.co.jp'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	cyberagent.co.jp
Address: 163.44.161.169
Name:	cyberagent.co.jp
Address: 202.238.204.179