9569 HCNSEOCHOCATV-AS-KR SEOCHO CABLE SYSTEMS CO., LTD.
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS7562 HCNSEOCHO-AS-KR DCC
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 4550 AS9569 ORIGIN Originate: 20480 /17.68 Transit: 0 /0.00 HCNSEOCHOCATV-AS-KR SEOCHO CABLE SYSTEMS CO., LTD.
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 % 1376 AS9569 HCNSEOCHOCATV-AS-KR SEOCHO CABLE SYSTEMS 11 10 1 2 9 81.82% Prefix AS Path Aggregation Suggestion 203.170.96.0/19 4637 4670 7562 9569 203.170.96.0/24 4637 4670 7562 9569 - Withdrawn - matching aggregate 203.170.96.0/19 4637 4670 7562 9569 203.170.97.0/24 4637 4670 7562 9569 - Withdrawn - matching aggregate 203.170.96.0/19 4637 4670 7562 9569 203.170.98.0/23 4637 4670 7562 9569 - Withdrawn - matching aggregate 203.170.96.0/19 4637 4670 7562 9569 203.170.100.0/22 4637 4670 7562 9569 - Withdrawn - matching aggregate 203.170.96.0/19 4637 4670 7562 9569 203.170.104.0/22 4637 4670 7562 9569 - Withdrawn - matching aggregate 203.170.96.0/19 4637 4670 7562 9569 203.170.108.0/22 4637 4670 7562 9569 - Withdrawn - matching aggregate 203.170.96.0/19 4637 4670 7562 9569 203.170.112.0/20 4637 4670 7562 9569 - Withdrawn - matching aggregate 203.170.96.0/19 4637 4670 7562 9569 210.57.240.0/20 4637 4670 7562 9569 + Announce - aggregate of 210.57.240.0/21 (4637 4670 7562 9569) and 210.57.248.0/21 (4637 4670 7562 9569) 210.57.240.0/22 4637 4670 7562 9569 - Withdrawn - aggregated with 210.57.244.0/22 (4637 4670 7562 9569) 210.57.244.0/22 4637 4670 7562 9569 - Withdrawn - aggregated with 210.57.240.0/22 (4637 4670 7562 9569) 210.57.248.0/21 4637 4670 7562 9569 - Withdrawn - aggregated with 210.57.240.0/21 (4637 4670 7562 9569)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS9569 12 More Specifics 13 Total Advertisements HCNSEOCHOCATV-AS-KR SEOCHO CABLE SYSTEMS CO., LTD.
123.108.176.0/22 123.108.160.0/19
123.108.180.0/22 123.108.160.0/19
203.170.96.0/24 203.170.96.0/19
203.170.97.0/24 203.170.96.0/19
203.170.98.0/23 203.170.96.0/19
203.170.100.0/22 203.170.96.0/19
203.170.104.0/22 203.170.96.0/19
203.170.108.0/22 203.170.96.0/19
203.170.112.0/20 203.170.96.0/19
210.57.240.0/22 210.57.224.0/19
210.57.244.0/22 210.57.224.0/19
210.57.248.0/21 210.57.224.0/19
whois: 402603
IANA has recorded AS9569 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS9569\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 'AS9568 - AS9579'
as-block: AS9568 - AS9579
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: 2017-06-15T04:25:41Z
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 'AS9569'
% Abuse contact for 'AS9569' is 'irt@nic.or.kr'
aut-num: AS9569
as-name: HCNSEOCHOCATV-AS-KR
descr: SEOCHO CABLE SYSTEMS CO., LTD.
country: KR
admin-c: AM1465-AP
tech-c: AM1465-AP
import: from AS3786
action pref=100;
accept ANY
import: from AS9957
action pref=100;
accept ANY
export: to AS3786
announce AS9569
export: to AS9957
announce AS9569
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2019-11-12T00:54:21Z
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 Seocho-gu Banpo-daero 19
country: KR
phone: +82-2-1877-8000
e-mail: hcn_ipadm@kthcn.co.kr
nic-hdl: AM1465-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2025-11-20T00:44:02Z
source: APNIC
% Information related to 'AS9569'
aut-num: AS9569
as-name: HCNSEOCHOCATV-AS-KR-KR
descr: SEOCHO CABLE SYSTEMS CO., LTD.
country: KR
import: from AS3786 action pref=100 accept ANY
import: from AS9957 action pref=100 accept ANY
export: to AS3786 announce NEW
export: to AS9957 announce NEW
admin-c: JJ97-KR
tech-c: SK97-KR
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: AS Manager
address: Seoul Seocho-gu Banpo-daero 19
address: HCN
country: KR
phone: +82-2-1877-8000
e-mail: hcn_ipadm@kthcn.co.kr
nic-hdl: JJ97-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: AS Manager
address: Seoul Seocho-gu Banpo-daero 19
address: HCN
country: KR
phone: +82-2-1877-8000
e-mail: hcn_ipadm@kthcn.co.kr
nic-hdl: SK97-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
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