Lookup of 50.16.133.185
IP address: 50.16.133.185
Address type: IPv4
Host or reverse DNS (rDNS): ec2-50-16-133-185.compute-1.amazonaws.com
Country: 
United States
50.16.133.185 does NOT belong to a private IP address block.
50.16.133.185 does NOT belong to a reserved IP address block.