9487 KTFC1120-AS-KR Korea Technology Finance Corporation, KR
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS9318 SKB-AS SK Broadband Co Ltd, KR
AS4766 KIXS-AS-KR Korea Telecom, KR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 47938 AS9487 ORIGIN Originate: 512 /23.00 Transit: 0 /0.00 KTFC1120-AS-KR Korea Technology Finance Corporation, 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 % 20856 AS9487 KTFC1120-AS-KR Korea Technology Finance Corpo 3 2 1 2 1 33.33% Prefix AS Path Aggregation Suggestion 211.38.131.0/24 4777 2516 4766 9487 + Announce - aggregate of 211.38.131.0/25 (4777 2516 4766 9487) and 211.38.131.128/25 (4777 2516 4766 9487) 211.38.131.0/25 4777 2516 4766 9487 - Withdrawn - aggregated with 211.38.131.128/25 (4777 2516 4766 9487) 211.38.131.128/25 4777 2516 4766 9487 - Withdrawn - aggregated with 211.38.131.0/25 (4777 2516 4766 9487) 211.213.127.0/24 4777 2497 9318 9487
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS9487 3 More Specifics 3 Total Advertisements KTFC1120-AS-KR Korea Technology Finance Corporation, KR
211.38.131.0/25 211.38.0.0/16
211.38.131.128/25 211.38.0.0/16
211.213.127.0/24 211.212.0.0/14
whois: 402332
IANA has recorded AS9487 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS9487\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS9249 - AS10239'
as-block: AS9249 - AS10239
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: 2022-09-22T22:36:45Z
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 'AS9487 - AS9494'
as-block: AS9487 - AS9494
descr: KRNIC-ASBLOCK-AP
descr: KRNIC
descr: Korea Network Information Center
country: KR
admin-c: HM127-AP
tech-c: HM127-AP
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: 2017-06-15T04:25:40Z
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 'AS9487'
% Abuse contact for 'AS9487' is 'irt@nic.or.kr'
aut-num: AS9487
as-name: KTFC1120-AS-KR
descr: Korea Technology Finance Corporation
country: KR
admin-c: AM1563-AP
tech-c: AM1563-AP
import: from AS4766
action pref=20;
accept ANY
import: from AS9318
action pref=10;
accept ANY
export: to AS4766
announce AS9487
export: to AS9318
announce AS9487
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2019-11-21T08:50:03Z
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: Busan Nam-gu Munhyeongeumyung-ro 33
country: KR
phone: +82-51-606-7613
e-mail: 2500@kibo.or.kr
nic-hdl: AM1563-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2020-11-04T08:44:03Z
source: APNIC
% Information related to 'AS9487'
aut-num: AS9487
as-name: KTFC1120-AS-KR -KR
descr: Korea Technology Finance Corporation
country: KR
import: from 9318 action pref=10 accept ANY
import: from 4766 action pref=20 accept ANY
export: to 9318 announce NEW
export: to 4766 announce NEW
admin-c: LS4344-KR
tech-c: LS4344-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: Busan Nam-gu Munhyeongeumyung-ro 33
address: 5F
country: KR
phone: +82-51-606-7613
e-mail: 2500@kibo.or.kr
nic-hdl: LS4344-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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