164.161.61.3 🇯🇵

The public IP address 164.161.61.3 is located in Japan. It is assigned to the ISP National Institute of Informatics. The address belongs to ASN 2907 which is delegated to Research Organization of Information and Systems, National Institute of Informatics.
Please have a look at the tables below for full details about 164.161.61.3, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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164.161.61.3 IP Address Location

Reverse IP (PTR)none
ASN2907 (Research Organization of Information and Systems, National Institute of Informatics)
ISP / OrganizationNational Institute of Informatics
IP Connection TypeCable/DSL [internet speed test]
IP LocationJapan
IP ContinentAsia
IP Country🇯🇵 Japan (JP)
IP Staten/a
IP Cityunknown
IP Postcodeunknown
IP Latitude35.6897 / 35°41′22″ N
IP Longitude139.6895 / 139°41′22″ E
IP TimezoneAsia/Tokyo
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 164.0.0.0/8

IPv4 Address Space Prefix164/8
Regional Internet Registry (RIR)Administered by ARIN
Allocation Date
WHOIS Serverwhois.arin.net
RDAP Serverhttps://rdap.arin.net/registry, http://rdap.arin.net/registry
StatusLEGACY
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.

164.161.61.3 IP Address Representations

CIDR Notation164.161.61.3/32
Decimal Notation2762030339
Hexadecimal Notation0xa4a13d03
Octal Notation024450236403
Binary Notation10100100101000010011110100000011
Dotted-Decimal Notation164.161.61.3
Dotted-Hexadecimal Notation0xa4.0xa1.0x3d.0x03
Dotted-Octal Notation0244.0241.075.03
Dotted-Binary Notation10100100.10100001.00111101.00000011