Lookup of 203.138.99.218
IP address: 203.138.99.218
Address type: IPv4
Host or reverse DNS (rDNS): 203-138-99-218.vpscloud.static.arena.ne.jp
Country: 
Japan
203.138.99.218 does NOT belong to a private IP address block.
203.138.99.218 does NOT belong to a reserved IP address block.