Lookup of 18.177.131.55
IP address: 18.177.131.55
Address type: IPv4
Host or reverse DNS (rDNS): ec2-18-177-131-55.ap-northeast-1.compute.amazonaws.com
Country: 
Japan
18.177.131.55 does NOT belong to a private IP address block.
18.177.131.55 does NOT belong to a reserved IP address block.