121.128.210.23 🇰🇷
The public IP address 121.128.210.23 is located in Dongdaemun-gu, Seoul, South Korea . It is assigned to the ISP Korea Telecom . The address belongs to ASN 4766 which is delegated to Korea Telecom . Please have a look at the tables below for full details about 121.128.210.23 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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121.128.210.23 IP Address Location
Reverse IP (PTR ) none
ASN 4766 (Korea Telecom)
ISP / OrganizationKorea Telecom IP Connection Type Cable/DSL [internet speed test ]
IP Location Dongdaemun-gu, Seoul, South Korea
IP Continent Asia
IP Country 🇰🇷 South Korea (KR)
IP State Seoul
IP City Dongdaemun-gu
IP Postcode 024
IP Latitude 37.5975 / 37°35′51″ N IP Longitude 127.0697 / 127°4′10″ E IP Timezone Asia/Seoul
IP Local Time Fri, 03 May 2024 09:24:02 +0900
IANA IPv4 Address Space Allocation for Subnet 121.0.0.0/8
IPv4 Address Space Prefix 121/8
Regional Internet Registry (RIR) APNIC
Allocation Date January 2006
WHOIS Server whois.apnic.net
RDAP Serverhttps://rdap.apnic.net/
Status ALLOCATEDDelegated entirely to specific RIR (Regional Internet Registry) as indicated.
121.128.210.23 IP Address Representations
CIDR Notation 121.128.210.23/32
Decimal Notation 2038485527
Hexadecimal Notation 0x7980d217
Octal Notation 017140151027
Binary Notation 1111001100000001101001000010111
Dotted-Decimal Notation 121.128.210.23
Dotted-Hexadecimal Notation 0x79.0x80.0xd2.0x17
Dotted-Octal Notation 0171.0200.0322.027
Dotted-Binary Notation 01111001.10000000.11010010.00010111