IP subnet details

203.230.160.0/19

AS45377  — Jeju Special Self Governing Provincial Office of Education

Summary

Country
KR South Korea
Domain nic.or.kr
Size 8,192
Registry APNIC
Network Name KORNET-KR

Whois

inetnum: 203.230.160.0 - 203.230.191.255
netname: KORNET
descr: Korea Telecom
admin-c: IM667-AP
tech-c: IM667-AP
country: KR
status: ALLOCATED PORTABLE
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2017-02-06T01:14:22Z
source: APNIC

irt: IRT-KRNIC-KR
address: 9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail: irt@nic.or.kr
abuse-mailbox: irt@nic.or.kr
admin-c: IM574-AP
tech-c: IM574-AP
auth: # Filtered
remarks: irt@nic.or.kr was validated on 2020-04-09
mnt-by: MNT-KRNIC-AP
last-modified: 2025-09-04T01:00:01Z
source: APNIC

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

inetnum: 203.230.160.0 - 203.230.191.255
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
changed: hostmaster@nic.or.kr 20240912
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.
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: kornet_ip@kt.com
nic-hdl: IA9-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster@nic.or.kr 20240912
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.
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: kornet_ip@kt.com
nic-hdl: IM9-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster@nic.or.kr 20240912
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.
source: KRNIC

CIDR IP address subranges within 203.230.160.0/19 subnet

  • 203.230.160.0/24
  • 203.230.161.0/24
  • 203.230.162.0/24
  • 203.230.163.0/24
  • 203.230.164.0/24
  • 203.230.165.0/24
  • 203.230.166.0/24
  • 203.230.167.0/24
  • 203.230.168.0/24
  • 203.230.169.0/24
  • 203.230.170.0/24
  • 203.230.171.0/24
  • 203.230.172.0/24
  • 203.230.173.0/24
  • 203.230.174.0/24
  • 203.230.175.0/24
  • 203.230.176.0/24
  • 203.230.177.0/24
  • 203.230.178.0/24
  • 203.230.179.0/24
  • 203.230.180.0/24
  • 203.230.181.0/24
  • 203.230.182.0/24
  • 203.230.183.0/24
  • 203.230.184.0/24
  • 203.230.185.0/24
  • 203.230.186.0/24
  • 203.230.187.0/24
  • 203.230.188.0/24
  • 203.230.189.0/24
  • 203.230.190.0/24
  • 203.230.191.0/24

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