Summary
| Country |
|
| Domain | nic.or.kr |
| Size | 256 |
| IP Range |
220.66.83.0 – 220.66.83.255
Convert CIDR to IP range
|
| Registry | APNIC |
| Network Name | KREN-KR |
Whois
inetnum: 220.66.0.0 - 220.67.255.255
netname: KREN
descr: Korean Education Network
admin-c: IM70-AP
tech-c: IM70-AP
country: KR
status: ALLOCATED PORTABLE
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2017-02-02T04:55:47Z
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: 2026-08-12T06:19:00Z
source: APNIC
person: IP Manager
address: 57 Daehak-ro, Jongno-gu, Seoul
country: KR
phone: +82-2-882-5363
e-mail: kindman@kren.kr
nic-hdl: IM70-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2025-11-17T00:10:02Z
source: APNIC
inetnum: 220.66.0.0 - 220.67.255.255
netname: KREN-KR
descr: Korean Education Network
country: KR
admin-c: IA142-KR
tech-c: IM142-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: 57 Daehak-ro, Jongno-gu, Seoul
address: 1
country: KR
phone: +82-2-882-5363
e-mail: kindman@kren.kr
nic-hdl: IA142-KR
mnt-by: MNT-KRNIC-AP
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: 57 Daehak-ro, Jongno-gu, Seoul
address: 1
country: KR
phone: +82-2-882-5363
e-mail: kindman@kren.kr
nic-hdl: IM142-KR
mnt-by: MNT-KRNIC-AP
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: KRNICCIDR IP address subranges within 220.66.83.0/24 subnet
- 220.66.83.0
- 220.66.83.1
- 220.66.83.2
- 220.66.83.3
- 220.66.83.4
- 220.66.83.5
- 220.66.83.6
- 220.66.83.7
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- 220.66.83.67
- 220.66.83.68
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- 220.66.83.255