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

Non-authoritative answer:
wetv.acc.qq.com	canonical name = wetv.acc.qq.com.edgesuite.net.
wetv.acc.qq.com.edgesuite.net	canonical name = a1902.r.akamai.net.
Name:	a1902.r.akamai.net
Address: 23.212.239.203
Name:	a1902.r.akamai.net
Address: 23.212.239.214