The public IP address 45.40.61.172 is located in Tokyo, Tokyo, Japan. It is assigned to the ISP Zenlayer. The address belongs to ASN 21859 which is delegated to ZEN-ECN. Please have a look at the tables below for full details about 45.40.61.172, or use the IP Lookup tool to find the approximate IP location for any public IP address.
LEGACY Allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.