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

Non-authoritative answer:
amdc.m.taobao.com	canonical name = area.amdc.m.taobao.com.
area.amdc.m.taobao.com	canonical name = area.amdc.m.taobao.com.gds.alibabadns.com.
Name:	area.amdc.m.taobao.com.gds.alibabadns.com
Address: 47.246.103.9