Lookup of 54.81.68.32
IP address: 54.81.68.32
Address type: IPv4
Host or reverse DNS (rDNS): ec2-54-81-68-32.compute-1.amazonaws.com
Country: 
United States
54.81.68.32 does NOT belong to a private IP address block.
54.81.68.32 does NOT belong to a reserved IP address block.