165.132.237.21 🇰🇷

The public IP address 165.132.237.21 is located in South Korea. It is assigned to the ISP Yonsei University and sub-delegated to LG DACOM Corporation. The address belongs to ASN 3786 which is delegated to LG DACOM Corporation.
Please have a look at the tables below for full details about 165.132.237.21, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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165.132.237.21 IP Address Location

Reverse IP (PTR)ns3.yonsei.ac.kr
ASN3786 (LG DACOM Corporation)
ISPYonsei University
OrganizationLG DACOM Corporation
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 165.0.0.0/8

IPv4 Address Space Prefix165/8
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.

165.132.237.21 IP Address Representations

CIDR Notation165.132.237.21/32
Decimal Notation2776952085
Hexadecimal Notation0xa584ed15
Octal Notation024541166425
Binary Notation10100101100001001110110100010101
Dotted-Decimal Notation165.132.237.21
Dotted-Hexadecimal Notation0xa5.0x84.0xed.0x15
Dotted-Octal Notation0245.0204.0355.025
Dotted-Binary Notation10100101.10000100.11101101.00010101