143.248.250.42 - IP Address Lookup

The IP address location of 143.248.250.42 is Daejeon, Daejeon, Republic of Korea (KR).

143.248.250.42 is a public IP address that belongs to ASN 1781 which is under the control of Korea Advanced Institute of Science and Technology. The prefix 143/8 (143.0.0.0/8) was delegated for administration to ARIN by the Internet Assigned Numbers Authority (IANA) in .

143.248.250.42 IP Address Location

Here you will find the approximate IP geolocation for 143.248.250.42 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 ASN1781 controlled by Korea Advanced Institute of Science and Technology
IP ISP / OrganizationKorea Advanced Institute of Science and Technology
IP Connection TypeCorporate [internet speed test]
IP Location ContinentAsia
IP Location CountryRepublic of Korea (KR)
IP Location StateDaejeon
IP Location CityDaejeon
IP Location Latitude36.3214 / 36°19′17″ N
IP Location Longitude127.4197 / 127°25′10″ E
IP Location TimezoneAsia/Seoul
IP Location Local Time

IANA IPv4 Address Space Allocation for Subnet 143.0.0.0/8

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 Prefix143/8
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.

143.248.250.42 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 143.248.250.042 or 010.010.010.010 because they might impose an ambiguity with octal numbers.
Below you can find some ways to express an IPv4 address.

CIDR Notation143.248.250.42/32
Decimal Notation2415458858
Hexadecimal Notation0x8ff8fa2a
Octal Notation021776175052
Binary Notation10001111111110001111101000101010
Dotted-Decimal Notation143.248.250.42
Dotted-Hexadecimal Notation0x8f.0xf8.0xfa.0x2a
Dotted-Octal Notation0217.0370.0372.052
Dotted-Binary Notation10001111.11111000.11111010.00101010

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