Lookup of 52.9.83.146
IP address: 52.9.83.146
Address type: IPv4
Hostname or reverse DNS (rDNS): ec2-52-9-83-146.us-west-1.compute.amazonaws.com
Country: 
United States
52.9.83.146 does NOT belong to a private IP address block.
52.9.83.146 does NOT belong to a reserved IP address block.