shell:$ nslookup -timeout=2 -retry=1 'k8s-tinyemail-ae52b8e0f3-730567055.us-east-1.elb.amazonaws.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	k8s-tinyemail-ae52b8e0f3-730567055.us-east-1.elb.amazonaws.com
Address: 100.51.57.249
Name:	k8s-tinyemail-ae52b8e0f3-730567055.us-east-1.elb.amazonaws.com
Address: 54.165.210.150