Lookup of 23.20.49.11
IP address: 23.20.49.11
Address type: IPv4
Hostname or reverse DNS (rDNS): ec2-23-20-49-11.compute-1.amazonaws.com
Country: 
United States
23.20.49.11 does NOT belong to a private IP address block.
23.20.49.11 does NOT belong to a reserved IP address block.