166.103.139.127 🇰🇷

The public IP address 166.103.139.127 is located in South Korea. It is assigned to the ISP Hanyang University. The address belongs to ASN 9321 which is delegated to Hanyang University.
Please have a look at the tables below for full details about 166.103.139.127, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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166.103.139.127 IP Address Location

Reverse IP (PTR)none
ASN9321 (Hanyang University)
ISP / OrganizationHanyang University
IP Connection TypeCable/DSL [internet speed test]
IP LocationSouth Korea
IP ContinentAsia
IP Country🇰🇷 South Korea (KR)
IP Staten/a
IP Cityunknown
IP Postcodeunknown
IP Latitude37.5112 / 37°30′40″ N
IP Longitude126.9741 / 126°58′26″ E
IP TimezoneAsia/Seoul
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 166.0.0.0/8

IPv4 Address Space Prefix166/8
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.

166.103.139.127 IP Address Representations

CIDR Notation166.103.139.127/32
Decimal Notation2791803775
Hexadecimal Notation0xa6678b7f
Octal Notation024631705577
Binary Notation10100110011001111000101101111111
Dotted-Decimal Notation166.103.139.127
Dotted-Hexadecimal Notation0xa6.0x67.0x8b.0x7f
Dotted-Octal Notation0246.0147.0213.0177
Dotted-Binary Notation10100110.01100111.10001011.01111111