ASN Lookup Tool

NAVER Cloud Corp. navercorp.com KR KR 169 Routes

AS Data

AS23576

AS23576NAVER Cloud Corp.

AS Number 23576
AS Name nhn-AS-KR
Organization NAVER Cloud Corp.
Country KR
Website navercorp.com
Number of IPv4 Routes 169
Number of IPv6 Routes 0
ASN type BUSINESS
Registry KRNIC
Date Allocated N/A

ASN Intelligence API for production workflows

Use ASN data for AS23576 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
203.104.160.0/23 512
211.249.68.0/23 512
203.104.164.0/23 512
211.249.70.0/23 512
1.255.52.0/23 512
125.209.248.0/24 256
211.249.71.0/24 256
203.104.165.0/24 256
125.209.250.0/24 256
103.6.173.0/24 256
202.131.24.0/22 1024
61.247.220.0/24 256
220.230.184.0/23 512
211.249.69.0/24 256
111.91.137.0/24 256
111.91.138.0/23 512
110.234.241.0/24 256
125.209.244.0/23 512
125.209.228.0/22 1024
111.91.136.0/24 256
125.209.200.0/21 2048
110.234.232.0/24 256
110.234.252.0/23 512
203.104.170.0/24 256
1.255.58.0/23 512
125.209.216.0/22 1024
117.52.128.0/21 2048
110.234.232.0/23 512
125.209.252.0/23 512
203.104.171.0/24 256
49.50.176.0/21 2048
111.91.128.0/21 2048
110.234.247.0/24 256
203.104.161.0/24 256
203.104.162.0/24 256
175.158.10.0/24 256
110.234.246.0/23 512
203.104.176.0/23 512
210.89.168.0/21 2048
203.104.168.0/23 512
110.234.242.0/24 256
210.89.184.0/21 2048
1.255.60.0/23 512
203.104.160.0/24 256
125.209.208.0/22 1024
110.234.236.0/22 1024
110.234.233.0/24 256
211.249.48.0/20 4096
110.234.234.0/23 512
211.249.70.0/24 256
211.249.64.0/23 512
220.230.184.0/22 1024
202.179.180.0/22 1024
203.104.173.0/24 256
1.255.52.0/22 1024
110.93.144.0/21 2048
125.209.251.0/24 256
203.104.164.0/24 256
175.158.0.0/20 4096
110.93.144.0/22 1024

Raw Whois Response

query : AS23576


# KOREAN(UTF8)

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

AS번호             : AS23576
AS이름             : nhn-AS-KR

[ AS번호 기관 정보 ]
기관명             : 네이버클라우드 주식회사
주소               : 경기도 성남시 분당구 불정로 6 (정자동, 네이버 그린팩토리)
우편번호           : 13561

이름               : AS번호 담당자
전화번호           : +82-31-1588-3820
전자우편           : dl_noc@navercorp.com


# ENGLISH

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

AS Number          : AS23576
AS Name            : nhn-AS-KR

[ Organization Information ]
Name               : NAVER Cloud Corp.
Address            : Grean Factory, Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 6
Zip Code           : 13561

Name               : AS Manager
Phone              : +82-31-1588-3820
E-Mail             : dl_noc@navercorp.com


- 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 'AS23576'

% Abuse contact for 'AS23576' is 'irt@nic.or.kr'

aut-num:        AS23576
as-name:        nhn-AS-KR
descr:          NAVER Cloud Corp.
country:        KR
admin-c:        AM1569-AP
tech-c:         AM1569-AP
import:         from AS1299
                action pref=100;
                accept ANY
import:         from AS174
                action pref=100;
                accept ANY
import:         from AS2516
                action pref=100;
                accept ANY
import:         from AS2828
                action pref=100;
                accept ANY
import:         from AS2914
                action pref=100;
                accept ANY
import:         from AS3257
                action pref=100;
                accept ANY
import:         from AS3320
                action pref=100;
                accept ANY
import:         from AS3356
                action pref=100;
                accept ANY
import:         from AS3491
                action pref=100;
                accept ANY
import:         from AS3786
                action pref=100;
                accept ANY
import:         from AS4657
                action pref=100;
                accept ANY
import:         from AS4766
                action pref=100;
                accept ANY
import:         from AS6453
                action pref=100;
                accept ANY
import:         from AS7473
                action pref=100;
                accept ANY
import:         from AS9318
                action pref=100;
                accept ANY
export:         to AS1299
                announce AS23576
export:         to AS174
                announce AS23576
export:         to AS2516
                announce AS23576
export:         to AS2828
                announce AS23576
export:         to AS2914
                announce AS23576
export:         to AS3257
                announce AS23576
export:         to AS3320
                announce AS23576
export:         to AS3356
                announce AS23576
export:         to AS3491
                announce AS23576
export:         to AS3786
                announce AS23576
export:         to AS4657
                announce AS23576
export:         to AS4766
                announce AS23576
export:         to AS6453
                announce AS23576
export:         to AS7473
                announce AS23576
export:         to AS9318
                announce AS23576
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2021-04-02T00:26:03Z
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:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 6
country:        KR
phone:          +82-31-1588-3820
e-mail:         dl_noc@navercorp.com
nic-hdl:        AM1569-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-11-05T00:12:09Z
source:         APNIC

% Information related to 'AS23576'

aut-num:        AS23576
as-name:        nhn-AS-KR-KR
descr:          NAVER Cloud Corp.
country:        KR
import:         from AS1299 action pref=100 accept ANY
import:         from AS3491 action pref=100 accept ANY
import:         from AS3320 action pref=100 accept ANY
import:         from AS3257 action pref=100 accept ANY
import:         from AS174 action pref=100 accept ANY
import:         from AS3356 action pref=100 accept ANY
import:         from AS6453 action pref=100 accept ANY
import:         from AS4657 action pref=100 accept ANY
import:         from AS7473 action pref=100 accept ANY
import:         from AS2516 action pref=100 accept ANY
import:         from AS2914 action pref=100 accept ANY
import:         from AS9318 action pref=100 accept ANY
import:         from AS3786 action pref=100 accept ANY
import:         from AS4766 action pref=100 accept ANY
import:         from AS2828 action pref=100 accept ANY
export:         to AS1299 announce AS23576
export:         to AS3491 announce AS23576
export:         to AS3320 announce AS23576
export:         to AS3257 announce AS23576
export:         to AS174 announce AS23576
export:         to AS3356 announce AS23576
export:         to AS6453 announce AS23576
export:         to AS4657 announce AS23576
export:         to AS7473 announce AS23576
export:         to AS2516 announce AS23576
export:         to AS2914 announce AS23576
export:         to AS9318 announce AS23576
export:         to AS3786 announce AS23576
export:         to AS4766 announce AS23576
export:         to AS2828 announce AS23576
admin-c:        KK531-KR
tech-c:         ER531-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:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 6
address:        Grean Factory
country:        KR
phone:          +82-31-1588-3820
e-mail:         dl_noc@navercorp.com
nic-hdl:        ER531-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:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 6
address:        Grean Factory
country:        KR
phone:          +82-31-1588-3820
e-mail:         dl_noc@navercorp.com
nic-hdl:        KK531-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

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number Description Country
AS28792 Public Internet Ltd GB
AS51907 Kanton Zug CH
AS58057 Securebit AG CH
AS25220 equada network GmbH DE
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS13030 Init7 (Switzerland) Ltd. CH
AS59139 PT Wifiku Indonesia ID
AS286 GTT Communications Inc. US
AS38880 Micron21 Datacentre Pty Ltd AU
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS15943 wilhelm.tel GmbH DE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS60144 3W Infra B.V. NL
AS199524 G-Core Labs S.A. LU
AS14773 Lancaster Lebanon Intermediate Unit 13 US
AS49127 Asimo Networks B.V. NL
AS1000 LINK AMERICAN US
AS50673 Serverius Holding B.V. NL
AS12859 BIT BV NL
AS206735 Novelcomm LP GR
AS58453 China Mobile International Limited HK
AS3216 PJSC "Vimpelcom" RU
AS13237 euNetworks GmbH DE
AS42093 InterRacks B.V. NL
AS21497 PrJSC "VF UKRAINE" UA
AS32590 Valve Corporation US
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS559 SWITCH CH
AS51873 Arcade Solutions AG CH
AS8758 Iway AG CH
AS8801 Rocket Fibre Ltd GB
AS20647 IPB Internet Provider in Berlin GmbH DE
AS9507 NextHop Pty Ltd AU
AS1836 green.ch AG CH
AS1031 PEER 1031 LLC US
AS1828 Unitas Global US
AS1299 Arelion Sweden AB SE
AS999 CORIX NETWORKS US
AS4849 S3 Company Ltd BG
AS211358 Patrizio Palumbo IT
AS37497 Network Platforms (PTY) LTD ZA
AS264479 Turbozone Internet BR
AS3216 SOVAM AS PJSC "Vimpelcom" NL
AS38158 PT. Cyberindo Aditama ID
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS4788 TM TECHNOLOGY SERVICES SDN. BHD. MY
AS142271 EWS DS Networks Inc PH
AS12741 Netia SA PL
AS215085 Maik Polman trading as PixelHosting NL
AS4826 Vocus Connect International Backbone AU
AS31027 GlobalConnect A/S DK
AS209823 Enki Multimedia EURL FR
AS8298 IPng Networks GmbH CH
AS14630 Invesco Group Services, Inc. US
AS553 BelWue Koordination DE
AS6777 Amsterdam Internet Exchange B.V. NL
AS8657 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. PT
AS4455 IX Reach Ltd GB
AS8218 Zayo Infrastructure France SA FR

Upstreams

AS Number Description Country
AS7195 EDGEUNO S.A.S CO
AS9498 Bharti Airtel Limited IN
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS286 GTT Communications Inc. US
AS22356 Durand do Brasil Ltda BR
AS17557 Pakistan Telecommunication Company Limited PK
AS20764 CJSC RASCOM RU
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS37497 Network Platforms PTY LTD ZA
AS50673 Serverius Holding B.V. NL
AS6461 Zayo Bandwidth US
AS8220 COLT Technology Services Group Limited GB
AS24961 WIIT AG DE
AS20766 Association Gitoyen FR
AS8758 Iway AG CH
AS12779 IT.Gate S.p.A. IT
AS35625 Eurofiber France SAS FR
AS212024 Marc Schmitt FR
AS1836 green.ch AG CH
AS1031 PEER 1031 LLC US
AS30844 Liquid Telecommunications Ltd GB
AS1299 Arelion Sweden AB SE
AS20485 Joint Stock Company TransTeleCom RU
AS3257 GTT Communications Inc. US
AS3216 SOVAM AS PJSC "Vimpelcom" NL
AS37282 Main one Cable Company Nigeria Limited NG
AS34549 meerfarbig GmbH & Co. KG DE
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS9304 HGC Global Communications Limited HK
AS28716 Retelit Digital Services S.p.A. IT
AS3786 LG DACOM Corporation KR
AS9318 SK Broadband Co Ltd KR
AS34927 iFog GmbH CH
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS3320 Deutsche Telekom AG DE
AS25091 IP Max SA CH
AS6695 DE CIX Management GmbH DE
AS8298 IPng Networks GmbH CH
AS48362 Stadtwerke Feldkirch AT
AS7713 Telekomunikasi Indonesia PT ID
AS6663 Euroweb Romania S.R.L. RO
AS2914 NTT America, Inc. US
AS2516 KDDI CORPORATION JP
AS33891 Core Backbone GmbH DE
AS205103 Telegraph42 Management GmbH DE
AS34019 Hivane Association FR
AS34177 Celeste SAS FR
AS6777 Amsterdam Internet Exchange B.V. NL
AS60171 AFR IX TELECOM S.A. ES
AS4455 IX Reach Ltd GB
AS8218 operated Upstreamnet gmbh FR
AS3491 PCCW Global HK Limited HK
AS15958 CETIN Ltd. Belgrade RS
AS2518 BIGLOBE Inc. JP
AS1103 SURF B.V. NL
AS37100 SEACOM Limited MU
AS4766 Korea Telecom KR
AS29075 IELO LIAZO SERVICES SAS FR

Downstreams

AS Number Description Country
AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD. SG

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Frequently Asked Questions

ASN AS23576 is an Autonomous System Number used to identify a network for BGP internet routing.
AS23576 is listed under NAVER Cloud Corp..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.