AS23576 NAVER Cloud Corp.
IPv4 addresses
126,208
IPv6 /48 networks
0
RPKI
0 valid168 no ROA
Peers and downstreams
157
Holder
- AS name
- nhn-AS-KR
- Description
- NAVER Cloud Corp.
- Organisation
- NAVER Cloud Corp.
- Abuse contact
- Not published
- Assigned
- 2002-12-23
1.255.48.0/221.255.48.0/231.255.50.0/231.255.52.0/221.255.52.0/231.255.54.0/231.255.56.0/221.255.56.0/231.255.58.0/231.255.60.0/221.255.60.0/231.255.62.0/23101.79.64.0/23101.79.66.0/23103.6.172.0/24103.6.173.0/24103.6.174.0/23103.6.174.0/24103.6.175.0/24110.234.232.0/23110.234.232.0/24110.234.233.0/24110.234.234.0/23110.234.234.0/24110.234.235.0/24110.234.236.0/22110.234.240.0/24110.234.241.0/24110.234.242.0/24110.234.243.0/24110.234.244.0/24110.234.246.0/23110.234.246.0/24110.234.247.0/24110.234.248.0/22110.234.252.0/22110.234.252.0/23110.234.254.0/23110.234.64.0/18110.93.144.0/21110.93.144.0/22110.93.148.0/22110.93.152.0/21111.91.128.0/21111.91.128.0/22111.91.132.0/22111.91.136.0/24111.91.137.0/24111.91.138.0/23111.91.140.0/22114.111.32.0/20117.52.128.0/20117.52.128.0/21117.52.136.0/21125.209.192.0/20125.209.192.0/21125.209.200.0/21125.209.208.0/20125.209.208.0/22125.209.212.0/22125.209.216.0/22125.209.220.0/22125.209.224.0/20125.209.224.0/22125.209.228.0/22125.209.232.0/22125.209.236.0/22125.209.240.0/21125.209.240.0/23125.209.242.0/23125.209.244.0/23125.209.246.0/23125.209.249.0/24125.209.250.0/23125.209.250.0/24125.209.251.0/24125.209.252.0/23125.209.252.0/24125.209.253.0/24125.209.254.0/23175.158.0.0/19175.158.0.0/20175.158.10.0/23175.158.10.0/24175.158.11.0/24175.158.12.0/22175.158.16.0/20175.158.8.0/21175.158.8.0/22182.162.192.0/20182.162.192.0/21182.162.200.0/21202.131.24.0/22202.131.28.0/22202.179.176.0/22202.179.180.0/22203.104.160.0/23203.104.160.0/24203.104.161.0/24203.104.162.0/23203.104.162.0/24203.104.163.0/24203.104.164.0/23203.104.164.0/24203.104.165.0/24203.104.166.0/23203.104.166.0/24203.104.167.0/24203.104.168.0/23203.104.170.0/23203.104.170.0/24203.104.171.0/24203.104.172.0/22203.104.172.0/24203.104.173.0/24203.104.174.0/24203.104.175.0/24203.104.176.0/23203.104.176.0/24203.104.177.0/24210.89.160.0/20210.89.160.0/21210.89.168.0/21210.89.176.0/21210.89.184.0/21211.188.44.0/24211.188.46.0/24211.249.40.0/21211.249.40.0/22211.249.44.0/22211.249.48.0/20211.249.48.0/21211.249.56.0/21211.249.64.0/23211.249.64.0/24211.249.65.0/24211.249.66.0/24211.249.67.0/24211.249.68.0/23211.249.68.0/24211.249.69.0/24211.249.70.0/23211.249.70.0/24211.249.71.0/24220.230.112.0/20220.230.112.0/21220.230.120.0/21220.230.168.0/23220.230.184.0/22220.230.184.0/23220.230.186.0/23223.130.192.0/22223.130.196.0/22223.130.200.0/22223.130.204.0/2238.77.206.0/2443.250.154.0/2349.236.132.0/2249.236.144.0/2149.50.176.0/2149.50.184.0/2349.50.186.0/2361.247.192.0/2061.247.208.0/2261.247.216.0/2261.247.220.0/2461.247.221.0/2461.97.176.0/20
None announced.
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| AS15958 | CETIN Ltd. Belgrade CETIN_doo_AS |
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| AS20764 | CJSC RASCOM RASCOM-AS |
| AS20766 | Association "Gitoyen" GITOYEN-MAIN-AS |
| AS20932 | Services Industriels de Geneve SIG-ST |
| AS21412 | UAB "Cgates" CGATES-AS |
| AS21700 | Neptune Networks, LLC NEPTUNE-NETWORKS |
| AS22356 | Durand do Brasil Ltda AS22356 |
| AS24482 | SG.GS SGGS-AS-AP |
| AS24961 | WIIT AG MYLOC-AS |
| AS25091 | IP-Max SA IP-Max |
| AS25160 | Vorboss Limited VORBOSS |
| AS25220 | equada network GmbH GLOBALNOC-AS |
| AS28716 | Retelit Digital Services S.p.A. RETELIT-AS |
| AS28792 | Public Internet Ltd PUBLIC-INTERNET |
| AS28917 | Fiord Networks, UAB Fiord-AS |
| AS29075 | IELO-LIAZO SERVICES SAS IELO |
| AS29140 | Hostserver GmbH HOSTSERVER-AS |
| AS29208 | Quantcom, a.s. QUANTCOM-AS |
| AS29691 | Nine Internet Solutions AG NINE |
| AS30844 | Liquid Telecommunications Ltd LIQUID-AS |
| AS31510 | Innsbrucker Kommunalbetriebe AG IKB-AS |
| AS31742 | Sota Solutions Ltd. SOTACONNECT |
| AS33891 | Core-Backbone GmbH CORE-BACKBONE |
| AS34019 | Hivane Association HIVANE |
| AS34177 | Celeste SAS CELESTE-AS |
| AS34288 | Kantonsschule Zug AS34288 |
| AS34549 | meerfarbig GmbH & Co. KG MEER-AS |
| AS34927 | iFog GmbH iFog-GmbH |
| AS35266 | EX Networks Limited EXN-AS |
| AS35280 | F5 Networks SARL F5 |
| AS35360 | Gargunet GARGUNET |
| AS35598 | INETCOM CARRIER LLC INETCOM |
| AS35625 | Eurofiber France SAS EUROFIBER-FRANCE |
| AS35710 | weber.digital GmbH WEBERCLOUD |
| AS36236 | NetActuate, Inc NETACTUATE |
| AS37100 | SEACOM Limited |
| AS37497 | Network Platforms (PTY) LTD |
| AS37680 | Cool Ideas Service Provider (Pty) Ltd |
| AS37721 | Virtual Technologies & Solutions |
| AS39122 | Blacknight Internet Solutions Limited BLACKNIGHT-AS |
| AS39351 | 31173 Services AB ESAB-AS |
| AS41327 | Fiber Telecom S.p.A. FIBERTELECOM-AS |
| AS42473 | Anexia Cloud Solutions GmbH AS-ANEXIA |
| AS42541 | Fiberby ApS FIBERBY |
| AS44901 | Belcloud LTD belcloud |
| AS45489 | Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL |
| AS45896 | Mobifone Global JSC MOBIFONEGLOBAL-AS-VN |
| AS47147 | Anexia Cloud Solutions GmbH AS-ANX |
| AS47692 | Nessus GmbH NESSUS |
| AS48070 | DSM (GB) Limited DSM |
| AS48185 | team.blue NV team_blue |
| AS48362 | Tkswf TKSWF-AS |
| AS48919 | UACITY Ltd. UA-CITY-AS |
| AS49544 | i3D.net B.V i3Dnet |
| AS49559 | A-Systems Sp. z o.o. IPT-1-IX |
| AS49605 | Digital Telecommunication Services S.r.l. DTS-AS |
| AS50300 | CustodianDC Limited CUSTDC |
| AS50304 | Blix Solutions AS BLIX |
| AS50673 | Serverius Holding B.V. Serverius-as |
| AS50763 | Robert McKay MCKAYCOM |
| AS51184 | Fonira Telekom GmbH FONIRA |
| AS51185 | MainStreaming SpA MAINSTREAMING-AS |
| AS51873 | Arcade Solutions AG AS-ARCADE |
| AS52320 | GlobeNet Cabos Submarinos Colombia, S.A.S. AS52320 |
| AS56987 | ABACLOUDA SAS AS-ABACLOUDA |
| AS57777 | Jeroen Massar MASSAR |
| AS58057 | Securebit AG SECUREBIT |
| AS58299 | Openfactory GmbH OPENFACTORY-AS |
| AS58952 | Frontiir Co. Ltd FRONTIIRCOLTD-MM |
| AS60171 | AFR-IX TELECOM S.A. AFRIX-AS |
| AS61573 | IP TELECOM AS61573 |
| AS62167 | Tismi BV Tismi |
| AS64475 | Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT |
| AS133210 | EN Technologies Pte Ltd ENTECHNOLOGIES-AS-AP |
| AS135354 | NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD. NBPAP-AS-AP |
| AS137409 | GSL Networks Pty LTD GSLNETWORKS-AS-AP |
| AS142271 | EWS DS Networks Inc DOUBLESQUARE-AS-AP |
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| AS199524 | G-Core Labs S.A. GCORE |
| AS199938 | Netzwerge GmbH NETZWERGE |
| AS205103 | Telegraph42 Management GmbH TELEGRAPH-AS |
| AS205112 | PHILUNET GmbH PHILUNET |
| AS206356 | Freifunk Essen e.V. Freifunk-Essen |
| AS207841 | Inferno Communications Ltd INFERNO |
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Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade D · 47/100| fail | Prefixes covered by valid ROAs 0 of 168 announced prefixes are RPKI valid, 168 have no ROA. |
0/25 |
| pass | No RPKI invalid announcements None of the announcements is RPKI invalid. |
10/10 |
| fail | Announces IPv6 No IPv6 prefixes are announced. |
0/15 |
| pass | More than one upstream 13 upstreams seen in BGP. |
10/10 |
| pass | Working abuse contact hostmaster@nic.or.kr is published. |
15/15 |
| fail | Publishes a geofeed No geofeed found. Without one, location databases have to guess. |
0/10 |
| pass | No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger. |
10/10 |
| n/a | Registry record maintained We have no change date for this record. |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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[](https://ip-fd.net/asn/23576)
Use rpki.svg instead of health.svg for the RPKI badge.
Routing changes
Last 30 days| 2026-10-06 03:27 UTC | Neighbour gone | AS209823 | peer |
| 2026-10-06 03:27 UTC | Neighbour gone | AS38001 | peer |
| 2026-10-06 03:27 UTC | Neighbour gone | AS37282 | upstream |
| 2026-10-06 03:27 UTC | Neighbour gone | AS31027 | peer |
| 2026-10-06 03:27 UTC | Neighbour gone | AS9583 | upstream |
| 2026-10-06 03:27 UTC | Neighbour gone | AS3320 | upstream |
| 2026-10-06 03:27 UTC | New neighbour | AS8888 | peer |
| 2026-10-06 03:27 UTC | New neighbour | AS264479 | peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS13786 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS9498 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS9304 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS9044 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS8758 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS8298 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS8220 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS8218 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS7713 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS7195 | upstream to peer |
| 2026-10-06 03:27 UTC | New neighbour | AS6797 | peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS6777 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS6695 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS6663 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS6461 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS6204 | upstream to peer |
| 2026-10-06 03:27 UTC | New neighbour | AS6057 | peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS60171 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS5405 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS50673 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS50304 | upstream to peer |
| 2026-10-06 03:27 UTC | New neighbour | AS49559 | peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS48362 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS4788 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS4455 | upstream to peer |
| 2026-10-06 03:27 UTC | New neighbour | AS4230 | peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS41327 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS39351 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS37497 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS3741 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS37100 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS35625 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS34927 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS34549 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS34177 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS34019 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS33891 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS30844 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS29691 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS29208 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS29075 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS28716 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS286 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS264409 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS2518 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS25091 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS24961 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS22356 | upstream to peer |
| 2026-10-06 03:27 UTC | New neighbour | AS215638 | peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS212024 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS20766 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS20764 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS20562 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS205103 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS20485 | upstream to peer |
| 2026-10-06 03:27 UTC | New neighbour | AS20326 | peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS1836 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS1764 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS17557 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS15958 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS15802 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS137409 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS13030 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS12779 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS1267 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS12577 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS1103 | upstream to peer |
| 2026-10-06 03:27 UTC | Relationship changed | AS1031 | upstream to peer |
WHOIS
aut-num: AS23576 as-name: nhn-AS-KR-KR handle: AS23576 remarks: NAVER Cloud Corp. technical: ER531-KR (AS Manager) <dl_noc@navercorp.com> administrative: KK531-KR (AS Manager) <dl_noc@navercorp.com> abuse: IRT-KRNIC-KR (IRT-KRNIC-KR) <hostmaster@nic.or.kr> source: APNIC (RDAP)