121.128.152.17 🇰🇷
The public IP address 121.128.152.17 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 121.128.152.17 , or use the IP Lookup tool to find the approximate IP location for any public IP address.
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121.128.152.17 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 025
IP Latitude 37.5841 / 37°35′2″ N IP Longitude 127.0616 / 127°3′41″ E IP Timezone Asia/Seoul
IP Local Time Thu, 25 Apr 2024 20:45:48 +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.
121.128.152.17 IP Address Representations
CIDR Notation 121.128.152.17/32
Decimal Notation 2038470673
Hexadecimal Notation 0x79809811
Octal Notation 017140114021
Binary Notation 1111001100000001001100000010001
Dotted-Decimal Notation 121.128.152.17
Dotted-Hexadecimal Notation 0x79.0x80.0x98.0x11
Dotted-Octal Notation 0171.0200.0230.021
Dotted-Binary Notation 01111001.10000000.10011000.00010001