Lookup of 52.66.250.42
IP address: 52.66.250.42
Address type: IPv4
Host or reverse DNS (rDNS): ec2-52-66-250-42.ap-south-1.compute.amazonaws.com
Country: 
India
52.66.250.42 does NOT belong to a private IP address block.
52.66.250.42 does NOT belong to a reserved IP address block.