shell:$ nslookup -timeout=2 -retry=1 '139i13ygh4.execute-api.eu-west-1.amazonaws.com'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	139i13ygh4.execute-api.eu-west-1.amazonaws.com
Address: 54.75.244.149
Name:	139i13ygh4.execute-api.eu-west-1.amazonaws.com
Address: 99.80.186.201
Name:	139i13ygh4.execute-api.eu-west-1.amazonaws.com
Address: 54.154.100.232