Lookup of 52.36.37.72
IP address: 52.36.37.72
Address type: IPv4
Host or reverse DNS (rDNS): ec2-52-36-37-72.us-west-2.compute.amazonaws.com
Country: 
United States
52.36.37.72 does NOT belong to a private IP address block.
52.36.37.72 does NOT belong to a reserved IP address block.