shell:$ nslookup -timeout=2 -retry=1 'qos.hk.gcloudcs.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	qos.hk.gcloudcs.com
Address: 129.226.157.232
Name:	qos.hk.gcloudcs.com
Address: 129.226.155.66
Name:	qos.hk.gcloudcs.com
Address: 119.28.111.214
Name:	qos.hk.gcloudcs.com
Address: 150.109.95.159