shell:$ nslookup -timeout=2 -retry=1 'res.music.wechat.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
res.music.wechat.com	canonical name = res.music.wechat.com.cdn.dnsv1.com.
res.music.wechat.com.cdn.dnsv1.com	canonical name = e4vuxvrl.ovslegodl.sched.ovscdns.com.
Name:	e4vuxvrl.ovslegodl.sched.ovscdns.com
Address: 43.159.79.49
Name:	e4vuxvrl.ovslegodl.sched.ovscdns.com
Address: 43.152.2.154