Lookup of 13.113.122.7
IP address: 13.113.122.7
Address type: IPv4
Host or reverse DNS (rDNS): ec2-13-113-122-7.ap-northeast-1.compute.amazonaws.com
Country: 
Japan
13.113.122.7 does NOT belong to a private IP address block.
13.113.122.7 does NOT belong to a reserved IP address block.