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: 54.149.250.176
Name:	alocdn.com
Address: 52.11.195.163
Name:	alocdn.com
Address: 54.71.218.87
Name:	alocdn.com
Address: 54.148.29.80