AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
KOREASTOCKEXCHANGE-AS KOREA STOCK EXCHANGE 18 0 4,608 0 Republic of Korea
4,608 IPv4 Addresses
CIDR Description IP Num
106.249.45.0/24 BORANET LG DACOM Corporation 256
115.22.32.0/24 KORNET Korea Telecom 256
115.22.33.0/24 KORNET Korea Telecom 256
203.235.0.0/24 SHINBIRO Sejong Telecom 256
203.235.1.0/24 SHINBIRO Sejong Telecom 256
203.235.2.0/24 SHINBIRO Sejong Telecom 256
203.235.4.0/24 SHINBIRO Sejong Telecom 256
203.235.5.0/24 SHINBIRO Sejong Telecom 256
203.235.6.0/24 SHINBIRO Sejong Telecom 256
203.235.7.0/24 SHINBIRO Sejong Telecom 256
203.235.9.0/24 SHINBIRO Sejong Telecom 256
203.235.10.0/24 SHINBIRO Sejong Telecom 256
203.235.11.0/24 SHINBIRO Sejong Telecom 256
203.235.78.0/24 SHINBIRO Sejong Telecom 256
210.113.148.0/24 KORNET Korea Telecom 256
210.126.140.0/24 SHINBIRO Sejong Telecom 256
210.206.131.0/24 BORANET LG DACOM Corporation 256
210.206.132.0/24 BORANET LG DACOM Corporation 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9848 SejongTelecom-AS-KR - Sejong Telecom, KR Republic of Korea 972,560 8,589,934,592 IPv4 IPv4
AS3786 LGDACOM - LG DACOM Corporation, KR Republic of Korea 8,782,008 4,831,903,744 IPv4 IPv4
AS4766 KIXS-AS-KR - Korea Telecom, KR Republic of Korea 45,521,028 148,453,851,136 IPv4 IPv4
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 14,675,968 8,590,000,128 IPv4 IPv4
IP Address Domain NUMs Domains
106.249.45.10 4 drc.krx.co.kr
as-block:       AS9216 - 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:  2009-05-19T07:00:23Z
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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS9943 - AS9982
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:         [email protected]
nic-hdl:        HM127-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-05-22T01:20:31Z
source:         APNIC



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 AS3976
                action pref=1;
                accept ANY
export:         to AS3786
                announce AS9959
export:         to AS3976
                announce AS9959
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-11-04T10:34:08Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2019-10-01
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-10-01T08:41:39Z
source:         APNIC

person:         AS Manager
address:        Seoul Yeongdeungpo-gu Yeouinaru-ro 76
country:        KR
phone:          +82-51-662-2942
e-mail:         [email protected]
nic-hdl:        AM1457-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-11-04T10:34:08Z
source:         APNIC


aut-num:        AS9959
as-name:        KOREASTOCKEXCHANGE-AS-KR
descr:          KOREA STOCK EXCHANGE
country:        KR
import:         from AS3786 action pref=2 accept ANY
import:         from AS3976 action pref=1 accept ANY
export:         to AS3786 announce AS9959
export:         to AS3976 announce AS9959
admin-c:        KC236-KR
tech-c:         236-KR
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected]
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:         [email protected]
nic-hdl:        236-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
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:         [email protected]
nic-hdl:        KC236-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC