17583 KCNNET-AS-KR Keumgang Cable Network, KR
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS9457 DREAMX-AS DREAMLINE CO., KR
AS3786 LGDACOM LG DACOM Corporation, KR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 2746 AS17583 ORIGIN Originate: 78848 /15.73 Transit: 0 /0.00 KCNNET-AS-KR Keumgang Cable Network, 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 % 1964 AS17583 KCNNET-AS-KR Keumgang Cable Network, KR 53 32 4 25 28 52.83% Prefix AS Path Aggregation Suggestion 59.186.42.0/24 4777 2497 3786 17583 61.35.70.0/24 4777 2497 3786 17583 61.36.9.0/24 4777 2497 3786 17583 61.36.34.0/24 4777 2497 3786 17583 61.41.208.0/24 4777 2497 3786 17583 61.110.128.0/22 4777 2497 3786 17583 61.110.160.0/19 4777 2497 3786 17583 + Announce - aggregate of 61.110.160.0/20 (4777 2497 3786 17583) and 61.110.176.0/20 (4777 2497 3786 17583) 61.110.160.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 61.110.168.0/21 (4777 2497 3786 17583) 61.110.168.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 61.110.160.0/21 (4777 2497 3786 17583) 61.110.176.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 61.110.184.0/21 (4777 2497 3786 17583) 61.110.184.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 61.110.176.0/21 (4777 2497 3786 17583) 103.20.116.0/22 4777 2497 3786 17583 106.241.145.0/24 4777 2497 3786 17583 106.241.146.0/23 4777 2497 2914 9457 17583 106.241.148.0/22 4777 2497 2914 9457 17583 106.241.152.0/22 4777 2497 2914 9457 17583 106.241.156.0/24 4777 2497 3786 17583 122.0.32.0/19 4777 2497 3786 17583 + Announce - aggregate of 122.0.32.0/20 (4777 2497 3786 17583) and 122.0.48.0/20 (4777 2497 3786 17583) 122.0.32.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 122.0.40.0/21 (4777 2497 3786 17583) 122.0.40.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 122.0.32.0/21 (4777 2497 3786 17583) 122.0.48.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 122.0.56.0/21 (4777 2497 3786 17583) 122.0.56.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 122.0.48.0/21 (4777 2497 3786 17583) 124.46.128.0/17 4777 2497 3786 17583 + Announce - aggregate of 124.46.128.0/18 (4777 2497 3786 17583) and 124.46.192.0/18 (4777 2497 3786 17583) 124.46.128.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.136.0/21 (4777 2497 3786 17583) 124.46.136.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.128.0/21 (4777 2497 3786 17583) 124.46.144.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.152.0/21 (4777 2497 3786 17583) 124.46.152.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.144.0/21 (4777 2497 3786 17583) 124.46.160.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.168.0/21 (4777 2497 3786 17583) 124.46.168.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.160.0/21 (4777 2497 3786 17583) 124.46.176.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.184.0/21 (4777 2497 3786 17583) 124.46.184.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.176.0/21 (4777 2497 3786 17583) 124.46.192.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.200.0/21 (4777 2497 3786 17583) 124.46.200.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.192.0/21 (4777 2497 3786 17583) 124.46.208.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.216.0/21 (4777 2497 3786 17583) 124.46.216.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.208.0/21 (4777 2497 3786 17583) 124.46.224.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.232.0/21 (4777 2497 3786 17583) 124.46.232.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.224.0/21 (4777 2497 3786 17583) 124.46.240.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.248.0/21 (4777 2497 3786 17583) 124.46.248.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 124.46.240.0/21 (4777 2497 3786 17583) 125.7.204.0/24 4777 2497 3786 17583 182.237.192.0/18 4777 2497 3786 17583 + Announce - aggregate of 182.237.192.0/19 (4777 2497 3786 17583) and 182.237.224.0/19 (4777 2497 3786 17583) 182.237.192.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 182.237.200.0/21 (4777 2497 3786 17583) 182.237.200.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 182.237.192.0/21 (4777 2497 3786 17583) 182.237.208.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 182.237.216.0/21 (4777 2497 3786 17583) 182.237.216.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 182.237.208.0/21 (4777 2497 3786 17583) 182.237.224.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 182.237.232.0/21 (4777 2497 3786 17583) 182.237.232.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 182.237.224.0/21 (4777 2497 3786 17583) 182.237.240.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 182.237.248.0/21 (4777 2497 3786 17583) 182.237.248.0/21 4777 2497 3786 17583 - Withdrawn - aggregated with 182.237.240.0/21 (4777 2497 3786 17583) 211.111.16.0/21 4777 2497 3786 17583 211.170.207.0/24 4777 2497 3786 17583 211.175.48.0/21 4777 2497 3786 17583 211.175.106.0/23 4777 2497 3786 17583 211.175.111.0/24 4777 2497 3786 17583 211.175.112.0/22 4777 2497 3786 17583 211.175.116.0/24 4777 2497 3786 17583 211.181.128.0/24 4777 2497 3786 17583
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS17583 51 More Specifics 53 Total Advertisements KCNNET-AS-KR Keumgang Cable Network, KR
59.186.42.0/24 59.186.0.0/15
61.35.70.0/24 61.32.0.0/13
61.36.9.0/24 61.32.0.0/13
61.36.34.0/24 61.32.0.0/13
61.41.208.0/24 61.40.0.0/14
61.110.160.0/21 61.110.160.0/19
61.110.168.0/21 61.110.160.0/19
61.110.176.0/21 61.110.160.0/19
61.110.184.0/21 61.110.160.0/19
106.241.145.0/24 106.240.0.0/12
106.241.146.0/23 106.240.0.0/12
106.241.148.0/22 106.240.0.0/12
106.241.152.0/22 106.240.0.0/12
106.241.156.0/24 106.240.0.0/12
122.0.32.0/21 122.0.32.0/19
122.0.40.0/21 122.0.32.0/19
122.0.48.0/21 122.0.32.0/19
122.0.56.0/21 122.0.32.0/19
124.46.128.0/21 124.46.128.0/17
124.46.136.0/21 124.46.128.0/17
124.46.144.0/21 124.46.128.0/17
124.46.152.0/21 124.46.128.0/17
124.46.160.0/21 124.46.128.0/17
124.46.168.0/21 124.46.128.0/17
124.46.176.0/21 124.46.128.0/17
124.46.184.0/21 124.46.128.0/17
124.46.192.0/21 124.46.128.0/17
124.46.200.0/21 124.46.128.0/17
124.46.208.0/21 124.46.128.0/17
124.46.216.0/21 124.46.128.0/17
124.46.224.0/21 124.46.128.0/17
124.46.232.0/21 124.46.128.0/17
124.46.240.0/21 124.46.128.0/17
124.46.248.0/21 124.46.128.0/17
125.7.204.0/24 125.7.192.0/18
182.237.192.0/21 182.237.192.0/18
182.237.200.0/21 182.237.192.0/18
182.237.208.0/21 182.237.192.0/18
182.237.216.0/21 182.237.192.0/18
182.237.224.0/21 182.237.192.0/18
182.237.232.0/21 182.237.192.0/18
182.237.240.0/21 182.237.192.0/18
182.237.248.0/21 182.237.192.0/18
211.111.16.0/21 211.111.0.0/17
211.170.207.0/24 211.168.0.0/14
211.175.48.0/21 211.175.0.0/16
211.175.106.0/23 211.175.0.0/16
211.175.111.0/24 211.175.0.0/16
211.175.112.0/22 211.175.0.0/16
211.175.116.0/24 211.175.0.0/16
211.181.128.0/24 211.180.0.0/15
whois: 402332
IANA has recorded AS17583 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS17583\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS17408 - AS17651'
as-block: AS17408 - AS17651
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: 2019-01-08T23:22:27Z
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 'AS17567 - AS17616'
as-block: AS17567 - AS17616
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: 2017-06-15T04:25:42Z
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 'AS17583'
% Abuse contact for 'AS17583' is 'irt@nic.or.kr'
aut-num: AS17583
as-name: KCNNET-AS-KR
descr: Keumgang Cable Network
country: KR
admin-c: AM1559-AP
tech-c: AM1559-AP
import: from AS18032
action pref=100;
accept ANY
import: from AS3786
action pref=100;
accept ANY
import: from AS9457
action pref=100;
accept ANY
export: to AS18032
announce AS17583
export: to AS3786
announce AS17583
export: to AS9457
announce AS17583
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2022-05-02T00:58:02Z
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: Jeollabuk-do Iksan-si Iksan-daero 569
country: KR
phone: +82-63-850-8575
e-mail: namyongkang@kcn.tv
nic-hdl: AM1559-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-11-23T05:54:26Z
source: APNIC
% Information related to 'AS17583'
aut-num: AS17583
as-name: KCNNET-AS-KR-KR
descr: Keumgang Cable Network
country: KR
import: from AS9457 action pref=100 accept ANY
import: from 3786 action pref=100 accept ANY
import: from 18032 action pref=100 accept ANY
export: to AS9457 announce AS17583
export: to 3786 announce NEW
export: to 18032 announce NEW
admin-c: BP352-KR
tech-c: BP352-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: Jeollabuk-do Iksan-si Iksan-daero 569
address: Keumgang Cable Network
country: KR
phone: +82-63-850-8575
e-mail: namyongkang@kcn.tv
nic-hdl: BP352-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)