城市(city): unknown
省份(region): unknown
国家(country): South Korea
运营商(isp): unknown
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): unknown
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to '223.194.0.0 - 223.195.255.255'
% Abuse contact for '223.194.0.0 - 223.195.255.255' is 'irt@nic.or.kr'
inetnum: 223.194.0.0 - 223.195.255.255
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: 2017-02-02T04:55:48Z
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
% Information related to '223.194.0.0 - 223.195.255.255'
inetnum: 223.194.0.0 - 223.195.255.255
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: KRNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5); <<>> DiG 9.10.3-P4-Ubuntu <<>> 223.194.122.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58741
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;223.194.122.8. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026092502 1800 900 604800 86400
;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Sep 26 09:19:50 CST 2026
;; MSG SIZE rcvd: 106Host 8.122.194.223.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 8.122.194.223.in-addr.arpa: NXDOMAIN