121.140.157.100 🇰🇷

The public IP address 121.140.157.100 is located in Gangnam-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 121.140.157.100, or use the IP Lookup tool to find the approximate IP location for any public IP address.

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121.140.157.100 IP Address Location

Reverse IP (PTR)none
ASN4766 (Korea Telecom)
ISP / OrganizationKorea Telecom
IP Connection TypeCable/DSL [internet speed test]
IP LocationGangnam-gu, Seoul, South Korea
IP ContinentAsia
IP Country🇰🇷 South Korea (KR)
IP StateSeoul
IP CityGangnam-gu
IP Postcode060
IP Latitude37.5245 / 37°31′28″ N
IP Longitude127.0354 / 127°2′7″ E
IP TimezoneAsia/Seoul
IP Local Time

IANA IPv4 Address Space Allocation for Subnet 121.0.0.0/8

IPv4 Address Space Prefix121/8
Regional Internet Registry (RIR)APNIC
Allocation Date
WHOIS Serverwhois.apnic.net
RDAP Serverhttps://rdap.apnic.net/
StatusALLOCATED
Delegated entirely to specific RIR (Regional Internet Registry) as indicated.

121.140.157.100 IP Address Representations

CIDR Notation121.140.157.100/32
Decimal Notation2039258468
Hexadecimal Notation0x798c9d64
Octal Notation017143116544
Binary Notation 1111001100011001001110101100100
Dotted-Decimal Notation121.140.157.100
Dotted-Hexadecimal Notation0x79.0x8c.0x9d.0x64
Dotted-Octal Notation0171.0214.0235.0144
Dotted-Binary Notation01111001.10001100.10011101.01100100