Lookup of 18.230.71.99
IP address: 18.230.71.99
Address type: IPv4
Hostname or reverse DNS (rDNS): ec2-18-230-71-99.sa-east-1.compute.amazonaws.com
Country: 
Brazil
18.230.71.99 does NOT belong to a private IP address block.
18.230.71.99 does NOT belong to a reserved IP address block.