shell:$ nslookup -timeout=2 -retry=1 'celcomaxiata.demdex.net'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
celcomaxiata.demdex.net	canonical name = gslb-2.demdex.net.
gslb-2.demdex.net	canonical name = edge-va6.demdex.net.
edge-va6.demdex.net	canonical name = dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com.
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 34.204.214.64
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 100.29.31.173
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 52.7.7.163
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 100.57.132.236
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 32.197.8.138
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 52.72.107.177
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 98.90.24.207
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 52.202.120.152