121.158.16.99 🇰🇷
The public IP address 121.158.16.99 is located in Donghae-si, Gangwon-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 121.158.16.99 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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121.158.16.99 IP Address Location
Reverse IP (PTR ) none
ASN 4766 (Korea Telecom)
ISP / OrganizationKorea Telecom IP Connection Type Cable/DSL [internet speed test ]
IP Location Donghae-si, Gangwon-do, South Korea
IP Continent Asia
IP Country 🇰🇷 South Korea (KR)
IP State Gangwon-do
IP City Donghae-si
IP Postcode 258
IP Latitude 37.5219 / 37°31′18″ N IP Longitude 129.1236 / 129°7′24″ E IP Timezone Asia/Seoul
IP Local Time Sat, 20 Apr 2024 20:13:11 +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.
121.158.16.99 IP Address Representations
CIDR Notation 121.158.16.99/32
Decimal Notation 2040402019
Hexadecimal Notation 0x799e1063
Octal Notation 017147410143
Binary Notation 1111001100111100001000001100011
Dotted-Decimal Notation 121.158.16.99
Dotted-Hexadecimal Notation 0x79.0x9e.0x10.0x63
Dotted-Octal Notation 0171.0236.020.0143
Dotted-Binary Notation 01111001.10011110.00010000.01100011