shell:$ nslookup -timeout=2 -retry=1 'tvbox.vegacdn.vn.tuanb.giize.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	tvbox.vegacdn.vn.tuanb.giize.com
Address: 64.176.85.73
Name:	tvbox.vegacdn.vn.tuanb.giize.com
Address: 156.244.37.219
Name:	tvbox.vegacdn.vn.tuanb.giize.com
Address: 103.253.43.160
Name:	tvbox.vegacdn.vn.tuanb.giize.com
Address: 38.54.30.59