shell:$ nslookup -timeout=2 -retry=1 'cccp-production-vault21-252655940.ap-southeast-1.elb.amazonaws.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	cccp-production-vault21-252655940.ap-southeast-1.elb.amazonaws.com
Address: 52.220.46.47
Name:	cccp-production-vault21-252655940.ap-southeast-1.elb.amazonaws.com
Address: 18.142.37.128