Lookup of 23.205.104.21
IP address: 23.205.104.21
Address type: IPv4
Hostname or reverse DNS (rDNS): a23-205-104-21.deploy.static.akamaitechnologies.com
Country: 
United States
23.205.104.21 does NOT belong to a private IP address block.
23.205.104.21 does NOT belong to a reserved IP address block.