Lookup of 52.12.40.131
IP address: 52.12.40.131
Address type: IPv4
Host or reverse DNS (rDNS): ec2-52-12-40-131.us-west-2.compute.amazonaws.com
Country: 
United States
52.12.40.131 does NOT belong to a private IP address block.
52.12.40.131 does NOT belong to a reserved IP address block.