38668 KONKUKHOSPITAL-AS-KR-KR - Konkuk University Hospital, KR
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS4766 KIXS-AS-KR-KR - Korea Telecom, KR
AS9318 SKB-AS-KR - SK Broadband Co Ltd, KR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 47774 AS38668 ORIGIN Originate: 640 /22.68 Transit: 0 /0.00 KONKUKHOSPITAL-AS-KR-KR - Konkuk University Hospital, 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 % 22617 AS38668 KONKUKHOSPITAL-AS-KR-KR - Konkuk University H 3 2 1 2 1 33.33% Prefix AS Path Aggregation Suggestion 1.229.157.128/25 4777 2516 4766 38668 220.149.56.0/23 4777 2516 9318 38668 + Announce - aggregate of 220.149.56.0/24 (4777 2516 9318 38668) and 220.149.57.0/24 (4777 2516 9318 38668) 220.149.56.0/24 4777 2516 9318 38668 - Withdrawn - aggregated with 220.149.57.0/24 (4777 2516 9318 38668) 220.149.57.0/24 4777 2516 9318 38668 - Withdrawn - aggregated with 220.149.56.0/24 (4777 2516 9318 38668)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS38668 3 More Specifics 3 Total Advertisements KONKUKHOSPITAL-AS-KR-KR - Konkuk University Hospital, KR
1.229.157.128/25 1.224.0.0/13
220.149.56.0/24 220.149.0.0/16
220.149.57.0/24 220.149.0.0/16
whois: 402603
IANA has recorded AS38668 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS38668\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS37888 - AS38911'
as-block: AS37888 - AS38911
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: 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 'AS38660 - AS38709'
as-block: AS38660 - AS38709
descr: KRNIC-ASBLOCK-AP
descr: KRNIC
descr: Korea Network Information Center
country: KR
admin-c: HM127-AP
tech-c: HM127-AP
remarks: Block of 50 AS numbers from AS38660 - AS38709
remarks: for assignment to KRNIC members
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can also be
remarks: queried at whois.nic.or.kr
mnt-by: APNIC-HM
mnt-lower: MNT-KRNIC-AP
last-modified: 2008-09-04T06:40:26Z
source: APNIC
person: Host Master
address: Jeollanam-do Naju-si Jinheung-gil
country: KR
phone: +82-2-405-5118
e-mail: hostmaster@nic.or.kr
nic-hdl: HM127-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2019-05-22T01:20:31Z
source: APNIC
% Information related to 'AS38668'
% Abuse contact for 'AS38668' is 'irt@nic.or.kr'
aut-num: AS38668
as-name: KONKUKHOSPITAL-AS-KR
descr: Konkuk University Hospital
country: KR
admin-c: AM1476-AP
tech-c: AM1476-AP
import: from AS4766
action pref=1;
accept ANY
import: from AS9318
action pref=2;
accept ANY
export: to AS4766
announce AS38668
export: to AS9318
announce AS38668
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2022-05-11T00:44:02Z
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: Seoul Gwangjin-gu Neungdong-ro 120-1
country: KR
phone: +82-2-2030-7054
e-mail: knspapa@kuh.ac.kr
nic-hdl: AM1476-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-11-23T05:54:18Z
source: APNIC
% Information related to 'AS38668'
aut-num: AS38668
as-name: KONKUKHOSPITAL-AS-KR-KR
descr: Konkuk University Hospital
country: KR
import: from AS9318 action pref=2 accept ANY
import: from AS4766 action pref=1 accept ANY
export: to AS9318 announce AS38668
export: to AS4766 announce NEW
admin-c: KN941-KR
tech-c: KN941-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: Seoul Gwangjin-gu Neungdong-ro 120-1
address: konkuk University medical center
country: KR
phone: +82-2-2030-7054
e-mail: knspapa@kuh.ac.kr
nic-hdl: KN941-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
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