ASN Lookup Tool

AS23599
Korea Internet Security Agency KR KR 7 Routes

AS23599Korea Internet Security Agency

AS Number 23599
AS Name DDNSKR-KR
Organization Korea Internet Security Agency(DDNSKR-KR)
Country KR
Website nic.or.kr
Number of IPv4 Routes 4
Number of IPv6 Routes 3
ASN type GOVERNMENT
Allocation Status assigned
Registry KRNIC
Date Allocated N/A

IP Ranges

Route # IPs
2001:dcc:4::/48 ~1×10²⁴
1.18.125.0/24 256
2001:dcc:403::/48 ~1×10²⁴
1.18.126.0/24 256
1.18.123.0/24 256
2001:dcc:401::/48 ~1×10²⁴
203.83.159.0/24 256

Raw Whois Response

query : AS23599


# KOREAN(UTF8)

조회하신 AS번호는 한국인터넷진흥원으로부터 아래의 AS번호 사용기관에게 할당되었으며, 할당 정보는 다음과 같습니다.

AS번호             : AS23599
AS이름             : DDNSKR-KR

[ AS번호 기관 정보 ]
기관명             : 한국인터넷진흥원
주소               : 전라남도 나주시 진흥길 9(빛가람동)
우편번호           : 58324

이름               : AS번호 담당자
전화번호           : +82-2-405-5118
전자우편           : hostmaster@nic.or.kr


# ENGLISH

KRNIC is not an ISP but a National Internet Registry similar to APNIC.

AS Number          : AS23599
AS Name            : DDNSKR-KR

[ Organization Information ]
Name               : Korea Internet Security Agency
Address            : 9, Jeollanam-do Naju-si Jinheung-gil
Zip Code           : 58324

Name               : AS Manager
Phone              : +82-2-405-5118
E-Mail             : hostmaster@nic.or.kr


- KISA/KRNIC WHOIS Service -

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

% Information related to 'AS23552 - AS23601'

as-block:       AS23552 - AS23601
descr:          KRNIC-ASBLOCK-AP
descr:          KRNIC
descr:          Korea Network Information Center
country:        KR
admin-c:        HM127-AP
tech-c:         HM127-AP
remarks:        Block of 50 AS numbers from AS23552to AS23601
remarks:        for assignment to KRNIC members
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:  2008-09-04T06:40:26Z
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 'AS23552 - AS24575'

as-block:       AS23552 - AS24575
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
remarks:        AS23889 has been transfered to AfriNIC
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T06:04:16Z
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 'AS23599'

% Abuse contact for 'AS23599' is 'irt@nic.or.kr'

aut-num:        AS23599
as-name:        DDNSKR-KR
descr:          Korea Internet Security Agency
country:        KR
admin-c:        AM2071-AP
tech-c:         AM2071-AP
import:         from AS9286
                action pref=10;
                accept ANY
import:         from AS9457
                action pref=10;
                accept ANY
import:         from AS4766
                action pref=10;
                accept ANY
import:         from AS1280
                action pref=10;
                accept ANY
export:         to AS9286
                announce AS23599
export:         to AS9457
                announce AS23599
export:         to AS4766
                announce AS23599
export:         to AS1280
                announce AS23599
default:        to AS4766
                action pref=10;
                networks ANY
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2018-05-28T06:31:59Z
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:        Jeollanam-do Naju-si Jinheung-gil
country:        KR
phone:          +82-2-405-5118
e-mail:         hostmaster@nic.or.kr
nic-hdl:        AM2071-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-08-07T00:55:25Z
source:         APNIC

% Information related to 'AS23599'

aut-num:        AS23599
as-name:        DDNSKR-KR-KR
descr:          Korea Internet Security Agency
country:        KR
import:         from AS9286 action pref=10 accept ANY
import:         from AS9457 action pref=10 accept ANY
import:         from AS4766 action pref=10 accept ANY
export:         to AS9286 announce NEW
export:         to AS9457 announce NEW
export:         to AS4766 announce NEW
admin-c:        A701-KR
tech-c:         A701-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:        Jeollanam-do Naju-si Jinheung-gil
address:        9
country:        KR
phone:          +82-2-405-5118
e-mail:         hostmaster@nic.or.kr
nic-hdl:        A701-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 1.88.34 (WHOIS-US2)
            

Parsed Whois Response

Peers

AS Number Description Country
AS9457 DREAMLINE CO. KR
AS1280 Internet Systems Consortium, Inc. US
AS9318 SK Broadband Co Ltd KR
AS9286 KINX KR
AS4766 Korea Telecom KR
AS9957 KINX KR
AS137409 GSL Networks Pty LTD AU

Upstreams

AS Number Description Country
AS9318 SK Broadband Co Ltd KR
AS9286 KINX KR
AS4766 Korea Telecom KR
AS9957 KINX KR
AS137409 GSL Networks Pty LTD AU

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