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

Non-authoritative answer:
Name:	alocdn.com
Address: 44.241.25.76
Name:	alocdn.com
Address: 54.203.153.105
Name:	alocdn.com
Address: 54.189.245.79
Name:	alocdn.com
Address: 34.215.13.25