Lookup of 57.180.139.106
IP address: 57.180.139.106
Address type: IPv4
Host or reverse DNS (rDNS): ec2-57-180-139-106.ap-northeast-1.compute.amazonaws.com
Country: 
Japan
57.180.139.106 does NOT belong to a private IP address block.
57.180.139.106 does NOT belong to a reserved IP address block.