23980 YU-AS-KR Yeungnam University, KR
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS3786 LGDACOM LG DACOM Corporation, KR
AS4766 KIXS-AS-KR Korea Telecom, KR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 3494 AS23980 ORIGIN Originate: 65792 /15.99 Transit: 0 /0.00 YU-AS-KR Yeungnam University, KR
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 36265 AS23980 YU-AS-KR Yeungnam University, KR 2 0 0 2 0 0.00% Prefix AS Path Aggregation Suggestion 165.229.0.0/16 4777 2497 4766 23980 165.229.50.0/24 4777 2497 3786 23980
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS23980 1 More Specifics 2 Total Advertisements YU-AS-KR Yeungnam University, KR
165.229.50.0/24 165.229.0.0/16
whois: 402332
IANA has recorded AS23980 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS23980\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS23552 - AS24575'
as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS23955 - AS24084'
as-block: AS23955 - AS24084
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS23980'
% Abuse contact for 'AS23980' is 'irt@nic.or.kr'
aut-num: AS23980
as-name: YU-AS-KR
descr: Yeungnam University
country: KR
admin-c: AM1360-AP
tech-c: AM1360-AP
import: from AS3786
action pref=110;
accept ANY
import: from AS9318
action pref=100;
accept ANY
export: to AS3786
announce AS23980
export: to AS9318
announce AS23980
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2023-08-29T01:06:02Z
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: AS Manager
address: Gyeongsangbuk-do Gyeongsan-si Daehak-ro 280
country: KR
phone: +82-53-810-1770
e-mail: hwangjh@yu.ac.kr
nic-hdl: AM1360-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-10-10T00:49:22Z
source: APNIC
% Information related to 'AS23980'
aut-num: AS23980
as-name: YU-AS-KR-KR
descr: Yeungnam University
country: KR
import: from 3786 action pref=110 accept ANY
import: from 9318 action pref=100 accept ANY
export: to 3786 announce NEW
export: to 9318 announce AS23980
admin-c: KB555-KR
tech-c: SD555-KR
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.
source: KRNIC
person: AS Manager
address: Gyeongsangbuk-do Gyeongsan-si Daehak-ro 280
address: 280
country: KR
phone: +82-53-810-1770
e-mail: hwangjh@yu.ac.kr
nic-hdl: KB555-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: AS Manager
address: Gyeongsangbuk-do Gyeongsan-si Daehak-ro 280
address: 280
country: KR
phone: +82-53-810-1770
e-mail: hwangjh@yu.ac.kr
nic-hdl: SD555-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
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)