shell:$ nslookup -timeout=2 -retry=1 '139i13ygh4.execute-api.eu-west-1.amazonaws.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
Name:	139i13ygh4.execute-api.eu-west-1.amazonaws.com
Address: 52.51.102.10
Name:	139i13ygh4.execute-api.eu-west-1.amazonaws.com
Address: 54.73.166.73
Name:	139i13ygh4.execute-api.eu-west-1.amazonaws.com
Address: 54.72.125.44