131.129.153.125 🇯🇵

The public IP address 131.129.153.125 is located in Ichibachō, Chiba, Japan. It is assigned to the ISP Asahi Net. The address belongs to ASN 4685 which is delegated to Asahi Net.
Please have a look at the tables below for full details about 131.129.153.125, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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131.129.153.125 IP Address Location

Reverse IP (PTR)ah153125.dynamic.ppp.asahi-net.or.jp
ASN4685 (Asahi Net)
ISP / OrganizationAsahi Net
IP Connection TypeCable/DSL [internet speed test]
IP LocationIchibachō, Chiba, Japan
IP ContinentAsia
IP Country🇯🇵 Japan (JP)
IP StateChiba
IP CityIchibachō
IP Postcode260-0855
IP Latitude35.6056 / 35°36′20″ N
IP Longitude140.1237 / 140°7′25″ E
IP TimezoneAsia/Tokyo
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 131.0.0.0/8

IPv4 Address Space Prefix131/8
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.

131.129.153.125 IP Address Representations

CIDR Notation131.129.153.125/32
Decimal Notation2206308733
Hexadecimal Notation0x8381997d
Octal Notation020340314575
Binary Notation10000011100000011001100101111101
Dotted-Decimal Notation131.129.153.125
Dotted-Hexadecimal Notation0x83.0x81.0x99.0x7d
Dotted-Octal Notation0203.0201.0231.0175
Dotted-Binary Notation10000011.10000001.10011001.01111101