Lookup of 23.12.16.154
IP address: 23.12.16.154
Address type: IPv4
Host or reverse DNS (rDNS): a23-12-16-154.deploy.static.akamaitechnologies.com
Country: 
United States
23.12.16.154 does NOT belong to a private IP address block.
23.12.16.154 does NOT belong to a reserved IP address block.