121.139.123.104 🇰🇷
The public IP address 121.139.123.104 is located in Gunpo, Gyeonggi-do, 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 121.139.123.104 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
Trace an Email Address
121.139.123.104 IP Address Location
Reverse IP (PTR ) none
ASN 4766 (Korea Telecom)
ISP / OrganizationKorea Telecom IP Connection Type Cable/DSL [internet speed test ]
IP Location Gunpo, Gyeonggi-do, South Korea
IP Continent Asia
IP Country 🇰🇷 South Korea (KR)
IP State Gyeonggi-do
IP City Gunpo
IP Postcode 158
IP Latitude 37.3666 / 37°21′59″ N IP Longitude 126.9512 / 126°57′4″ E IP Timezone Asia/Seoul
IP Local Time Sat, 27 Apr 2024 22:23:42 +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.
121.139.123.104 IP Address Representations
CIDR Notation 121.139.123.104/32
Decimal Notation 2039184232
Hexadecimal Notation 0x798b7b68
Octal Notation 017142675550
Binary Notation 1111001100010110111101101101000
Dotted-Decimal Notation 121.139.123.104
Dotted-Hexadecimal Notation 0x79.0x8b.0x7b.0x68
Dotted-Octal Notation 0171.0213.0173.0150
Dotted-Binary Notation 01111001.10001011.01111011.01101000