- IP Address Lookup

The IP address location of is Yangju, North Chungcheong, Republic of Korea (KR). is a public IP address that belongs to ASN 17841 which is under the control of National Computing and information Service. The prefix 125/8 ( was allocated to APNIC by the Internet Assigned Numbers Authority (IANA) in . IP Address Location

Here you will find the approximate IP geolocation for as reported by our IP Tracker along with additional information like ASN mapping, ISP, and the type of internet connection. Use the free IP Lookup tool to find the IP geolocation for any public IP address.

IP Address ASN17841 controlled by National Computing and information Service
IP Address ISPKorea Telecom
IP OrganizationNational Computing and information Service
IP Connection TypeCable/DSL [internet speed test]
IP Location ContinentAsia
IP Location CountryRepublic of Korea (KR)
IP Location StateNorth Chungcheong
IP Location CityYangju
IP Location Latitude36.1460 / 36°8′45″ N
IP Location Longitude127.8947 / 127°53′40″ E
IP Location TimezoneAsia/Seoul
IP Location Local Time

IANA IPv4 Address Space Allocation for Subnet

The Internet Assigned Numbers Authority (IANA) is responsible for global IP address space allocation to Regional Internet Registries (RIRs). The available IPv4 address space is typically allocated to RIRs as /8 prefix blocks, and the RIRs delegate smaller blocks of their address pools to Local Internet Registries (LIRs) like Internet Service Providers and other organizations in their designated locations.

IPv4 Address Space Prefix125/8
Regional Internet Registry (RIR)APNIC
Allocation Date
WHOIS Serverwhois.apnic.net
RDAP Serverhttps://rdap.apnic.net/
Delegated entirely to specific RIR (Regional Internet Registry) as indicated. IP Address Representations

An IPv4 address is defined as a 32-bit number, and thus it can be written in any notation that is capable of representing a 32-bit integer value. If human-readability is a requirement, IPv4 addresses are most often expressed in quad-dotted decimal notation with 4 octets ranging from 0 to 255 each.
Note: You should avoid IP addresses with zero-padded decimal octets like or because they might impose an ambiguity with octal numbers.
Below you can find some ways to express an IPv4 address.

CIDR Notation125.128.75.161/32
Decimal Notation2105559969
Hexadecimal Notation0x7d804ba1
Octal Notation017540045641
Binary Notation 1111101100000000100101110100001
Dotted-Decimal Notation125.128.75.161
Dotted-Hexadecimal Notation0x7d.0x80.0x4b.0xa1
Dotted-Octal Notation0175.0200.0113.0241
Dotted-Binary Notation01111101.10000000.01001011.10100001

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