Lookup of 54.243.122.221
IP address: 54.243.122.221
Address type: IPv4
Host or reverse DNS (rDNS): ec2-54-243-122-221.compute-1.amazonaws.com
Country: 
United States
54.243.122.221 does NOT belong to a private IP address block.
54.243.122.221 does NOT belong to a reserved IP address block.