What Is My IP:

The public IP address is located in Japan. It is assigned to the ISP Research Organization of Information and Systems. 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, or use the IP Lookup tool to find the approximate IP location for any public IP address. IP Address Location

Reverse IP (PTR)gmx1.gunma-u.ac.jp
ASN2907 (Research Organization of Information and Systems, National Institute of Informatics)
ISP / OrganizationResearch Organization of Information and Systems
IP Connection TypeCable/DSL [internet speed test]
IP LocationJapan
IP ContinentAsia
IP CountryJapan (JP)
IP Staten/a
IP Cityunknown
IP Postcodeunknown
IP Latitude35.6900 / 35°41′23″ N
IP Longitude139.6900 / 139°41′24″ E
IP TimezoneAsia/Tokyo
IP Local Time

IANA IPv4 Address Space Allocation for Subnet

IPv4 Address Space Prefix133/8
Regional Internet Registry (RIR)Administered by APNIC
Allocation Date
WHOIS Serverwhois.apnic.net
RDAP Serverhttps://rdap.apnic.net/
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. Reverse IP Lookup IP Address Representations

CIDR Notation133.8.139.18/32
Decimal Notation2231929618
Hexadecimal Notation0x85088b12
Octal Notation020502105422
Binary Notation10000101000010001000101100010010
Dotted-Decimal Notation133.8.139.18
Dotted-Hexadecimal Notation0x85.0x08.0x8b.0x12
Dotted-Octal Notation0205.010.0213.022
Dotted-Binary Notation10000101.00001000.10001011.00010010

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