23983 DJU-AS-KR Daejeon 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 13087 AS23983 ORIGIN Originate: 6656 /19.30 Transit: 0 /0.00 DJU-AS-KR Daejeon 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 % 36268 AS23983 DJU-AS-KR Daejeon University, KR 3 0 0 3 0 0.00% Prefix AS Path Aggregation Suggestion 203.237.128.0/20 4777 2497 4766 23983 203.237.144.0/21 4777 2497 4766 23983 203.237.152.0/23 4777 2497 4766 23983
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS23983 3 More Specifics 3 Total Advertisements DJU-AS-KR Daejeon University, KR
203.237.128.0/20 203.237.128.0/17
203.237.144.0/21 203.237.128.0/17
203.237.152.0/23 203.237.128.0/17
whois: 402332
IANA has recorded AS23983 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS23983\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 'AS23983'
% Abuse contact for 'AS23983' is 'irt@nic.or.kr'
aut-num: AS23983
as-name: DJU-AS-KR
descr: Daejeon University
country: KR
admin-c: AM1362-AP
tech-c: AM1362-AP
import: from AS3786
action pref=1;
accept ANY
import: from AS4766
action pref=1;
accept ANY
export: to AS3786
announce AS23983
export: to AS4766
announce AS23983
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2023-12-04T00:30:03Z
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: Daehak-ro Dong-gu Daejeon
country: KR
phone: +82-42-280-2732
e-mail: dic@dju.ac.kr
nic-hdl: AM1362-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-11-23T05:54:19Z
source: APNIC
% Information related to 'AS23983'
aut-num: AS23983
as-name: DJU-AS-KR-KR
descr: Daejeon University
country: KR
import: from 3786 action pref=1 accept ANY
import: from 4766 action pref=1 accept ANY
export: to 3786 announce NEW
export: to 4766 announce NEW
admin-c: BG558-KR
tech-c: BG558-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: Daehak-ro Dong-gu Daejeon
address: 62 Daejeon University
country: KR
phone: +82-42-280-2732
e-mail: dic@dju.ac.kr
nic-hdl: BG558-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)