163.51.41.103 🇯🇵

The public IP address 163.51.41.103 is located in Higashiosaka, Ōsaka, 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 163.51.41.103, or use the IP Lookup tool to find the approximate IP location for any public IP address.

Trace an Email Address

163.51.41.103 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 LocationHigashiosaka, Ōsaka, Japan
IP ContinentAsia
IP Country🇯🇵 Japan (JP)
IP StateŌsaka
IP CityHigashiosaka
IP Postcode577-0801
IP Latitude34.6626 / 34°39′45″ N
IP Longitude135.5879 / 135°35′16″ E
IP TimezoneAsia/Tokyo
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 163.0.0.0/8

IPv4 Address Space Prefix163/8
Regional Internet Registry (RIR)Administered by APNIC
Allocation Date
WHOIS Serverwhois.apnic.net
RDAP Serverhttps://rdap.apnic.net/
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.

163.51.41.103 IP Address Representations

CIDR Notation163.51.41.103/32
Decimal Notation2738039143
Hexadecimal Notation0xa3332967
Octal Notation024314624547
Binary Notation10100011001100110010100101100111
Dotted-Decimal Notation163.51.41.103
Dotted-Hexadecimal Notation0xa3.0x33.0x29.0x67
Dotted-Octal Notation0243.063.051.0147
Dotted-Binary Notation10100011.00110011.00101001.01100111