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

Non-authoritative answer:
m.aliyun.com	canonical name = na61-na62.wagbridge.alibaba.aliyun.com.
na61-na62.wagbridge.alibaba.aliyun.com	canonical name = na61-na62.wagbridge.alibaba.aliyun.com.gds.alibabadns.com.
Name:	na61-na62.wagbridge.alibaba.aliyun.com.gds.alibabadns.com
Address: 203.119.145.38