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

Non-authoritative answer:
Name:	library.games.dmm.com
Address: 3.160.22.37
Name:	library.games.dmm.com
Address: 3.160.22.100
Name:	library.games.dmm.com
Address: 3.160.22.14
Name:	library.games.dmm.com
Address: 3.160.22.105