shell:$ nslookup -timeout=2 -retry=1 'edge-va6.demdex.net'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
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: 98.85.69.100
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 44.215.201.0
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 18.214.111.209
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 98.90.226.216
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 100.57.61.108
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 54.242.111.239
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 3.227.159.160
Name:	dcs-public-edge-va6-158015560.us-east-1.elb.amazonaws.com
Address: 100.30.61.43