shell:$ nslookup -timeout=2 -retry=1 'video.lk.databoxtech.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
video.lk.databoxtech.com	canonical name = edumix-prod-lb1-362263808.ap-southeast-1.elb.amazonaws.com.
Name:	edumix-prod-lb1-362263808.ap-southeast-1.elb.amazonaws.com
Address: 18.141.87.212
Name:	edumix-prod-lb1-362263808.ap-southeast-1.elb.amazonaws.com
Address: 54.254.19.165
Name:	edumix-prod-lb1-362263808.ap-southeast-1.elb.amazonaws.com
Address: 3.0.239.229