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

Non-authoritative answer:
v.qq.com	canonical name = v.tc.qq.com.
v.tc.qq.com	canonical name = 2247195.sched.legopic1-dk.tdnsv6.com.
Name:	2247195.sched.legopic1-dk.tdnsv6.com
Address: 203.205.137.184
Name:	2247195.sched.legopic1-dk.tdnsv6.com
Address: 2408:8722:b000:8:60::
Name:	2247195.sched.legopic1-dk.tdnsv6.com
Address: 2408:8726:1001:151:62::6
Name:	2247195.sched.legopic1-dk.tdnsv6.com
Address: 2408:872f:200:121:31::
Name:	2247195.sched.legopic1-dk.tdnsv6.com
Address: 2408:8722:b000:8:70::10
Name:	2247195.sched.legopic1-dk.tdnsv6.com
Address: 2408:873c:8810:3:38::3
Name:	2247195.sched.legopic1-dk.tdnsv6.com
Address: 2408:8722:b000:8:70::38
Name:	2247195.sched.legopic1-dk.tdnsv6.com
Address: 2408:872f:200:121:30::
Name:	2247195.sched.legopic1-dk.tdnsv6.com
Address: 2408:8722:b000:8:63::
Name:	2247195.sched.legopic1-dk.tdnsv6.com
Address: 2408:871a:5100:145:40::8