Summary

Country
KR South Korea
Domain nic.or.kr
Size 19,342,813,113,834,067,000,000,000
Registry APNIC
Network Name KORNET-KR

Whois

inet6num: 2400::/20
netname: KORNET
descr: Korea Telecom
country: KR
admin-c: IM667-AP
tech-c: IM667-AP
status: ALLOCATED PORTABLE
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2017-01-03T06:37:57Z
source: APNIC

irt: IRT-KRNIC-KR
address: Jeollanam-do Naju-si Jinheung-gil
e-mail: [email protected]
abuse-mailbox: [email protected]
admin-c: IM574-AP
tech-c: IM574-AP
auth: # Filtered
remarks: [email protected] was validated on 2020-04-09
mnt-by: MNT-KRNIC-AP
last-modified: 2021-06-15T06:21:49Z
source: APNIC

person: IP Manager
address: Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
country: KR
phone: +82-2-500-6630
e-mail: [email protected]
nic-hdl: IM667-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-03-28T06:37:04Z
source: APNIC

inet6num: 2400:0000::/20
netname: KORNET-KR
descr: Korea Telecom
country: KR
admin-c: IA9-KR
tech-c: IM9-KR
status: ALLOCATED PORTABLE
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
remarks: This information has been partially mirrored by APNIC from
remarks: KRNIC. To obtain more specific information, please use the
remarks: KRNIC whois server at whois.kisa.or.kr.
changed: [email protected]
source: KRNIC

person: IP Manager
address: Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address: KT Head Office
country: KR
phone: +82-2-500-6630
e-mail: [email protected]
nic-hdl: IA9-KR
mnt-by: MNT-KRNIC-AP
changed: [email protected]
source: KRNIC

person: IP Manager
address: Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address: KT Head Office
country: KR
phone: +82-2-500-6630
e-mail: [email protected]
nic-hdl: IM9-KR
mnt-by: MNT-KRNIC-AP
changed: [email protected]
source: KRNIC


CIDR IP address subranges within 2400:0:850::/44 subnet

  • 2400:0:850:0:0:0:0:0/52
  • 2400:0:850:1000:0:0:0:0/52
  • 2400:0:850:2000:0:0:0:0/52
  • 2400:0:850:3000:0:0:0:0/52
  • 2400:0:850:4000:0:0:0:0/52
  • 2400:0:850:5000:0:0:0:0/52
  • 2400:0:850:6000:0:0:0:0/52
  • 2400:0:850:7000:0:0:0:0/52
  • 2400:0:850:8000:0:0:0:0/52
  • 2400:0:850:9000:0:0:0:0/52
  • 2400:0:850:a000:0:0:0:0/52
  • 2400:0:850:b000:0:0:0:0/52
  • 2400:0:850:c000:0:0:0:0/52
  • 2400:0:850:d000:0:0:0:0/52
  • 2400:0:850:e000:0:0:0:0/52
  • 2400:0:850:f000:0:0:0:0/52
  • 2400:0:851:0:0:0:0:0/52
  • 2400:0:851:1000:0:0:0:0/52
  • 2400:0:851:2000:0:0:0:0/52
  • 2400:0:851:3000:0:0:0:0/52
  • 2400:0:851:4000:0:0:0:0/52
  • 2400:0:851:5000:0:0:0:0/52
  • 2400:0:851:6000:0:0:0:0/52
  • 2400:0:851:7000:0:0:0:0/52
  • 2400:0:851:8000:0:0:0:0/52
  • 2400:0:851:9000:0:0:0:0/52
  • 2400:0:851:a000:0:0:0:0/52
  • 2400:0:851:b000:0:0:0:0/52
  • 2400:0:851:c000:0:0:0:0/52
  • 2400:0:851:d000:0:0:0:0/52
  • 2400:0:851:e000:0:0:0:0/52
  • 2400:0:851:f000:0:0:0:0/52
  • 2400:0:852:0:0:0:0:0/52
  • 2400:0:852:1000:0:0:0:0/52
  • 2400:0:852:2000:0:0:0:0/52
  • 2400:0:852:3000:0:0:0:0/52
  • 2400:0:852:4000:0:0:0:0/52
  • 2400:0:852:5000:0:0:0:0/52
  • 2400:0:852:6000:0:0:0:0/52
  • 2400:0:852:7000:0:0:0:0/52
  • 2400:0:852:8000:0:0:0:0/52
  • 2400:0:852:9000:0:0:0:0/52
  • 2400:0:852:a000:0:0:0:0/52
  • 2400:0:852:b000:0:0:0:0/52
  • 2400:0:852:c000:0:0:0:0/52
  • 2400:0:852:d000:0:0:0:0/52
  • 2400:0:852:e000:0:0:0:0/52
  • 2400:0:852:f000:0:0:0:0/52
  • 2400:0:853:0:0:0:0:0/52
  • 2400:0:853:1000:0:0:0:0/52
  • 2400:0:853:2000:0:0:0:0/52
  • 2400:0:853:3000:0:0:0:0/52
  • 2400:0:853:4000:0:0:0:0/52
  • 2400:0:853:5000:0:0:0:0/52
  • 2400:0:853:6000:0:0:0:0/52
  • 2400:0:853:7000:0:0:0:0/52
  • 2400:0:853:8000:0:0:0:0/52
  • 2400:0:853:9000:0:0:0:0/52
  • 2400:0:853:a000:0:0:0:0/52
  • 2400:0:853:b000:0:0:0:0/52
  • 2400:0:853:c000:0:0:0:0/52
  • 2400:0:853:d000:0:0:0:0/52
  • 2400:0:853:e000:0:0:0:0/52
  • 2400:0:853:f000:0:0:0:0/52
  • 2400:0:854:0:0:0:0:0/52
  • 2400:0:854:1000:0:0:0:0/52
  • 2400:0:854:2000:0:0:0:0/52
  • 2400:0:854:3000:0:0:0:0/52
  • 2400:0:854:4000:0:0:0:0/52
  • 2400:0:854:5000:0:0:0:0/52
  • 2400:0:854:6000:0:0:0:0/52
  • 2400:0:854:7000:0:0:0:0/52
  • 2400:0:854:8000:0:0:0:0/52
  • 2400:0:854:9000:0:0:0:0/52
  • 2400:0:854:a000:0:0:0:0/52
  • 2400:0:854:b000:0:0:0:0/52
  • 2400:0:854:c000:0:0:0:0/52
  • 2400:0:854:d000:0:0:0:0/52
  • 2400:0:854:e000:0:0:0:0/52
  • 2400:0:854:f000:0:0:0:0/52
  • 2400:0:855:0:0:0:0:0/52
  • 2400:0:855:1000:0:0:0:0/52
  • 2400:0:855:2000:0:0:0:0/52
  • 2400:0:855:3000:0:0:0:0/52
  • 2400:0:855:4000:0:0:0:0/52
  • 2400:0:855:5000:0:0:0:0/52
  • 2400:0:855:6000:0:0:0:0/52
  • 2400:0:855:7000:0:0:0:0/52
  • 2400:0:855:8000:0:0:0:0/52
  • 2400:0:855:9000:0:0:0:0/52
  • 2400:0:855:a000:0:0:0:0/52
  • 2400:0:855:b000:0:0:0:0/52
  • 2400:0:855:c000:0:0:0:0/52
  • 2400:0:855:d000:0:0:0:0/52
  • 2400:0:855:e000:0:0:0:0/52
  • 2400:0:855:f000:0:0:0:0/52
  • 2400:0:856:0:0:0:0:0/52
  • 2400:0:856:1000:0:0:0:0/52
  • 2400:0:856:2000:0:0:0:0/52
  • 2400:0:856:3000:0:0:0:0/52
  • 2400:0:856:4000:0:0:0:0/52
  • 2400:0:856:5000:0:0:0:0/52
  • 2400:0:856:6000:0:0:0:0/52
  • 2400:0:856:7000:0:0:0:0/52
  • 2400:0:856:8000:0:0:0:0/52
  • 2400:0:856:9000:0:0:0:0/52
  • 2400:0:856:a000:0:0:0:0/52
  • 2400:0:856:b000:0:0:0:0/52
  • 2400:0:856:c000:0:0:0:0/52
  • 2400:0:856:d000:0:0:0:0/52
  • 2400:0:856:e000:0:0:0:0/52
  • 2400:0:856:f000:0:0:0:0/52
  • 2400:0:857:0:0:0:0:0/52
  • 2400:0:857:1000:0:0:0:0/52
  • 2400:0:857:2000:0:0:0:0/52
  • 2400:0:857:3000:0:0:0:0/52
  • 2400:0:857:4000:0:0:0:0/52
  • 2400:0:857:5000:0:0:0:0/52
  • 2400:0:857:6000:0:0:0:0/52
  • 2400:0:857:7000:0:0:0:0/52
  • 2400:0:857:8000:0:0:0:0/52
  • 2400:0:857:9000:0:0:0:0/52
  • 2400:0:857:a000:0:0:0:0/52
  • 2400:0:857:b000:0:0:0:0/52
  • 2400:0:857:c000:0:0:0:0/52
  • 2400:0:857:d000:0:0:0:0/52
  • 2400:0:857:e000:0:0:0:0/52
  • 2400:0:857:f000:0:0:0:0/52
  • 2400:0:858:0:0:0:0:0/52
  • 2400:0:858:1000:0:0:0:0/52
  • 2400:0:858:2000:0:0:0:0/52
  • 2400:0:858:3000:0:0:0:0/52
  • 2400:0:858:4000:0:0:0:0/52
  • 2400:0:858:5000:0:0:0:0/52
  • 2400:0:858:6000:0:0:0:0/52
  • 2400:0:858:7000:0:0:0:0/52
  • 2400:0:858:8000:0:0:0:0/52
  • 2400:0:858:9000:0:0:0:0/52
  • 2400:0:858:a000:0:0:0:0/52
  • 2400:0:858:b000:0:0:0:0/52
  • 2400:0:858:c000:0:0:0:0/52
  • 2400:0:858:d000:0:0:0:0/52
  • 2400:0:858:e000:0:0:0:0/52
  • 2400:0:858:f000:0:0:0:0/52
  • 2400:0:859:0:0:0:0:0/52
  • 2400:0:859:1000:0:0:0:0/52
  • 2400:0:859:2000:0:0:0:0/52
  • 2400:0:859:3000:0:0:0:0/52
  • 2400:0:859:4000:0:0:0:0/52
  • 2400:0:859:5000:0:0:0:0/52
  • 2400:0:859:6000:0:0:0:0/52
  • 2400:0:859:7000:0:0:0:0/52
  • 2400:0:859:8000:0:0:0:0/52
  • 2400:0:859:9000:0:0:0:0/52
  • 2400:0:859:a000:0:0:0:0/52
  • 2400:0:859:b000:0:0:0:0/52
  • 2400:0:859:c000:0:0:0:0/52
  • 2400:0:859:d000:0:0:0:0/52
  • 2400:0:859:e000:0:0:0:0/52
  • 2400:0:859:f000:0:0:0:0/52
  • 2400:0:85a:0:0:0:0:0/52
  • 2400:0:85a:1000:0:0:0:0/52
  • 2400:0:85a:2000:0:0:0:0/52
  • 2400:0:85a:3000:0:0:0:0/52
  • 2400:0:85a:4000:0:0:0:0/52
  • 2400:0:85a:5000:0:0:0:0/52
  • 2400:0:85a:6000:0:0:0:0/52
  • 2400:0:85a:7000:0:0:0:0/52
  • 2400:0:85a:8000:0:0:0:0/52
  • 2400:0:85a:9000:0:0:0:0/52
  • 2400:0:85a:a000:0:0:0:0/52
  • 2400:0:85a:b000:0:0:0:0/52
  • 2400:0:85a:c000:0:0:0:0/52
  • 2400:0:85a:d000:0:0:0:0/52
  • 2400:0:85a:e000:0:0:0:0/52
  • 2400:0:85a:f000:0:0:0:0/52
  • 2400:0:85b:0:0:0:0:0/52
  • 2400:0:85b:1000:0:0:0:0/52
  • 2400:0:85b:2000:0:0:0:0/52
  • 2400:0:85b:3000:0:0:0:0/52
  • 2400:0:85b:4000:0:0:0:0/52
  • 2400:0:85b:5000:0:0:0:0/52
  • 2400:0:85b:6000:0:0:0:0/52
  • 2400:0:85b:7000:0:0:0:0/52
  • 2400:0:85b:8000:0:0:0:0/52
  • 2400:0:85b:9000:0:0:0:0/52
  • 2400:0:85b:a000:0:0:0:0/52
  • 2400:0:85b:b000:0:0:0:0/52
  • 2400:0:85b:c000:0:0:0:0/52
  • 2400:0:85b:d000:0:0:0:0/52
  • 2400:0:85b:e000:0:0:0:0/52
  • 2400:0:85b:f000:0:0:0:0/52
  • 2400:0:85c:0:0:0:0:0/52
  • 2400:0:85c:1000:0:0:0:0/52
  • 2400:0:85c:2000:0:0:0:0/52
  • 2400:0:85c:3000:0:0:0:0/52
  • 2400:0:85c:4000:0:0:0:0/52
  • 2400:0:85c:5000:0:0:0:0/52
  • 2400:0:85c:6000:0:0:0:0/52
  • 2400:0:85c:7000:0:0:0:0/52
  • 2400:0:85c:8000:0:0:0:0/52
  • 2400:0:85c:9000:0:0:0:0/52
  • 2400:0:85c:a000:0:0:0:0/52
  • 2400:0:85c:b000:0:0:0:0/52
  • 2400:0:85c:c000:0:0:0:0/52
  • 2400:0:85c:d000:0:0:0:0/52
  • 2400:0:85c:e000:0:0:0:0/52
  • 2400:0:85c:f000:0:0:0:0/52
  • 2400:0:85d:0:0:0:0:0/52
  • 2400:0:85d:1000:0:0:0:0/52
  • 2400:0:85d:2000:0:0:0:0/52
  • 2400:0:85d:3000:0:0:0:0/52
  • 2400:0:85d:4000:0:0:0:0/52
  • 2400:0:85d:5000:0:0:0:0/52
  • 2400:0:85d:6000:0:0:0:0/52
  • 2400:0:85d:7000:0:0:0:0/52
  • 2400:0:85d:8000:0:0:0:0/52
  • 2400:0:85d:9000:0:0:0:0/52
  • 2400:0:85d:a000:0:0:0:0/52
  • 2400:0:85d:b000:0:0:0:0/52
  • 2400:0:85d:c000:0:0:0:0/52
  • 2400:0:85d:d000:0:0:0:0/52
  • 2400:0:85d:e000:0:0:0:0/52
  • 2400:0:85d:f000:0:0:0:0/52
  • 2400:0:85e:0:0:0:0:0/52
  • 2400:0:85e:1000:0:0:0:0/52
  • 2400:0:85e:2000:0:0:0:0/52
  • 2400:0:85e:3000:0:0:0:0/52
  • 2400:0:85e:4000:0:0:0:0/52
  • 2400:0:85e:5000:0:0:0:0/52
  • 2400:0:85e:6000:0:0:0:0/52
  • 2400:0:85e:7000:0:0:0:0/52
  • 2400:0:85e:8000:0:0:0:0/52
  • 2400:0:85e:9000:0:0:0:0/52
  • 2400:0:85e:a000:0:0:0:0/52
  • 2400:0:85e:b000:0:0:0:0/52
  • 2400:0:85e:c000:0:0:0:0/52
  • 2400:0:85e:d000:0:0:0:0/52
  • 2400:0:85e:e000:0:0:0:0/52
  • 2400:0:85e:f000:0:0:0:0/52
  • 2400:0:85f:0:0:0:0:0/52
  • 2400:0:85f:1000:0:0:0:0/52
  • 2400:0:85f:2000:0:0:0:0/52
  • 2400:0:85f:3000:0:0:0:0/52
  • 2400:0:85f:4000:0:0:0:0/52
  • 2400:0:85f:5000:0:0:0:0/52
  • 2400:0:85f:6000:0:0:0:0/52
  • 2400:0:85f:7000:0:0:0:0/52
  • 2400:0:85f:8000:0:0:0:0/52
  • 2400:0:85f:9000:0:0:0:0/52
  • 2400:0:85f:a000:0:0:0:0/52
  • 2400:0:85f:b000:0:0:0:0/52
  • 2400:0:85f:c000:0:0:0:0/52
  • 2400:0:85f:d000:0:0:0:0/52
  • 2400:0:85f:e000:0:0:0:0/52
  • 2400:0:85f:f000:0:0:0:0/52

Get started with 100,000 free lookups: sign up