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IP Addresses

IP Address Autonomous System Number (ASN) Internet Service Provider (ISP) / Organization Location AS45400 Korea Telecom Korea Telecom Korea (Republic of)

Server Locations

LocationKorea (Republic of) (KR)
Latitude37.5112° (37° 30′ 40″ N)
Longitude126.9741° (126° 58′ 26″ E)
Local Time

IP WHOIS Information

IP Address Range211.252.159.128 -
Subnet Size64 IP addresses
CIDR Notation211.252.159.128/26
Date Registered
RegistrantKT, KT Corporation 206 Jeongja-dong Bundang_gu Seongnam-si Gyeonggi-do, 13606

IP Address Range211.252.156.0 -
Subnet Size3,072 IP addresses
CIDR Notation211.252.156.0/22,
Date Registered
RegistrantKorea Telecom, Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90, 13606

IANA IPv4 Address Space Allocation

Allocation Date
StatusALLOCATED - delegated entirely to specific RIR (Regional Internet Registry) as indicated.

DNS Resource Records

In this section you will find important DNS resource records for ntok.go.kr. SOA records, Name Server records, and MX records are included when available. Additional supporting data includes serial numbers, refresh rates, retry times, TTL, priority, and length to expire will be shown.

Node Name Class Type Data TTL
ntok.go.kr IN A

Domain WHOIS Information

This is the ntok.go.kr WHOIS information that includes important registration and owner details. Where applicable, you will find registrar info, important dates, name servers, and registration data. Registration data in most cases will include the Name, Organization, Address, City, State or Province, Postal Code, Country, Phone Number, and email address for Registrant, Administrative, and Technical contacts.