Lookup of 23.21.189.113
IP address: 23.21.189.113
Address type: IPv4
Host or reverse DNS (rDNS): ec2-23-21-189-113.compute-1.amazonaws.com
Country: 
United States
23.21.189.113 does NOT belong to a private IP address block.
23.21.189.113 does NOT belong to a reserved IP address block.