Lookup of 52.22.203.133
IP address: 52.22.203.133
Address type: IPv4
Host or reverse DNS (rDNS): ec2-52-22-203-133.compute-1.amazonaws.com
Country: 
United States
52.22.203.133 does NOT belong to a private IP address block.
52.22.203.133 does NOT belong to a reserved IP address block.