AS9959 KOREA STOCK EXCHANGE

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	106.249.45.0/24	LG DACOM Corporation		106.240.0.0/12	APNIC
	115.22.32.0/24	Korea Telecom		115.16.0.0/13	APNIC
	115.22.33.0/24	Korea Telecom		115.16.0.0/13	APNIC
	203.235.0.0/24	SEJONG NETWORKS		203.235.0.0/17	APNIC
	203.235.1.0/24	SEJONG NETWORKS		203.235.0.0/17	APNIC
	203.235.2.0/24	SEJONG NETWORKS		203.235.0.0/17	APNIC
	203.235.4.0/24	SEJONG NETWORKS		203.235.0.0/17	APNIC
	203.235.5.0/24	SEJONG NETWORKS		203.235.0.0/17	APNIC
	203.235.6.0/24	SEJONG NETWORKS		203.235.0.0/17	APNIC
	203.235.7.0/24	SEJONG NETWORKS		203.235.0.0/17	APNIC
	203.235.9.0/24	SEJONG NETWORKS		203.235.0.0/17	APNIC
	203.235.10.0/24	SEJONG NETWORKS		203.243.128.0/17	APNIC
	203.235.11.0/24	SEJONG NETWORKS		203.232.128.0/17	APNIC
	210.113.148.0/24	Korea Telecom		210.113.0.0/16	APNIC
	210.126.140.0/24	SEJONG NETWORKS		210.126.128.0/17	APNIC
	210.206.131.0/24	LG DACOM Corporation		212.128.0.0/16	RIPE
	210.206.132.0/24	LG DACOM Corporation		210.206.0.0/15	APNIC
	211.180.155.0/24	LG DACOM Corporation		211.180.0.0/15	APNIC

• IPv4 Peers

Country	ASN	Name	Description
	AS4766	KIXS-AS-KR	Korea Telecom
	AS3786	LGDACOM	LG DACOM Corporation
	AS9848	SejongTelecom-AS-KR	SEJONG NETWORKS
	AS9318	SKB-AS	SK Broadband Co Ltd

• IPv4 Upstreams

Country	ASN	Name	Description
	AS3786	LGDACOM	LG DACOM Corporation
	AS9848	SejongTelecom-AS-KR	SEJONG NETWORKS
	AS4766	KIXS-AS-KR	Korea Telecom
	AS9318	SKB-AS	SK Broadband Co Ltd

IPv4 Upstream Graph

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IPv4 Upstream Graph

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% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS9959'

% Abuse contact for 'AS9959' is 'irt@nic.or.kr'

aut-num:        AS9959
as-name:        KOREASTOCKEXCHANGE-AS
descr:          KOREA STOCK EXCHANGE
country:        KR
admin-c:        AM1457-AP
tech-c:         AM1457-AP
import:         from AS3786
                action pref=2;
                accept ANY
import:         from AS9848
                action pref=1;
                accept ANY
export:         to AS3786
                announce AS9959
export:         to AS9848
                announce AS9959
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2023-08-29T01:06:02Z
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:  2025-04-10T04:49:23Z
source:         APNIC

person:         AS Manager
address:        Seoul Yeongdeungpo-gu Yeouinaru-ro 76
country:        KR
phone:          +82-51-662-2942
e-mail:         junjs@krx.co.kr
nic-hdl:        AM1457-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2020-11-04T07:58:02Z
source:         APNIC

% Information related to 'AS9959'

aut-num:        AS9959
as-name:        KOREASTOCKEXCHANGE-AS-KR
descr:          KOREA STOCK EXCHANGE
country:        KR
import:         from 9848 action pref=1 accept ANY
import:         from 3786 action pref=2 accept ANY
export:         to 9848 announce AS9959
export:         to 3786 announce AS9959
admin-c:        KC236-KR
tech-c:         236-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 Yeongdeungpo-gu Yeouinaru-ro 76
address:        Korea Exchange, IT Strategy
country:        KR
phone:          +82-51-662-2942
e-mail:         junjs@krx.co.kr
nic-hdl:        236-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

person:         AS Manager
address:        Seoul Yeongdeungpo-gu Yeouinaru-ro 76
address:        Korea Exchange, IT Strategy
country:        KR
phone:          +82-51-662-2942
e-mail:         junjs@krx.co.kr
nic-hdl:        KC236-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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