Autonomous System
AS23764 — CTGNet - CTGNet(HK)
Last fetched
AS23764 is an Autonomous System operated by CTGNet - CTGNet and registered in HK. As of Thu, 13 Aug 2026 23:54:00 GMT, it announces 207 routed IP prefixes and peers with 301 other Autonomous Systems in the WhisperGraph BGP dataset.
Nutrition Label
Routing footprint
AS23764 announces 207 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.
- 5.10.136.0/24
- 5.154.130.0/24
- 5.154.144.0/24
- 5.154.145.0/24
- 5.154.146.0/24
- 5.154.147.0/24
- 5.154.154.0/24
- 5.154.155.0/24
- 5.154.156.0/24
- 5.154.157.0/24
- 5.154.158.0/24
- 5.154.159.0/24
- 45.195.4.0/24
- 45.195.5.0/24
- 45.195.7.0/24
- 45.196.24.0/24
- 45.196.25.0/24
- 45.196.27.0/24
- 61.186.2.0/24
- 63.140.4.0/24
- 63.140.8.0/24
- 63.140.14.0/24
- 69.194.163.0/24
- 69.194.171.0/24
- 69.194.172.0/24
Peering ecosystem
301 distinct peers via BGP. The first 200 (alphabetical) are listed below.
| Peer ASN | Operator | Country |
|---|---|---|
| AS10103 | HKBN-AS-AP - HK Broadband Network Ltd. | HK |
| AS10133 | TPIX-AS-TW - Chief Telecom Inc. | TW |
| AS10226 | ETL-IX-AS-AP - ETL Company Limited | LA |
| AS1103 | SURFNET-NL - SURF B.V. | NL |
| AS1121 | VIX-RS - IDDQD-AS | — |
| AS1136 | KPN - KPN B.V. | NL |
| AS12387 | TON - TON Total optical Networks AG | CH |
| AS12779 | ITGATE - IT.Gate S.p.A. | IT |
| AS12859 | NL-BIT - BIT BV | NL |
| AS12956 | IDDQD-AS - IDDQD-AS | ES |
| AS1299 | TWELVE99 - Arelion Sweden AB | SE |
| AS13030 | INIT7 - Init7 (Switzerland) Ltd. | CH |
| AS131941 | ENTSU-NET - Entsu Co.,Ltd. | JP |
| AS132203 | TENCENT-NET-AP-CN - Tencent Building, Kejizhongyi Avenue | CN |
| AS132213 | CNE-AS-AP - Cambodian Network Exchange Co., Ltd. | KH |
| AS132602 | BANGLADESH-AS-AP - Bangladesh Submarine Cable Company Limited (BSCCL) | BD |
| AS132839 | POWERLINE-AS-AP - POWER LINE DATACENTER | HK |
| AS132876 | SYMPHONY-AP-TH - Symphony Communication (Thailand) PCL. | TH |
| AS133199 | SONDERCLOUDLIMITED-AS-AP - SonderCloud Limited | HK |
| AS133200 | NEOCOMISP-AS-AP - NeocomISP Limited | KH |
| AS133219 | NEWMEDIAEXPRESSCHINA-AS-AP - NewMedia Express Pte Ltd | CN |
| AS13335 | CLOUDFLARENET - Cloudflare, Inc. | US |
| AS134963 | ASEPL-AS-AP - Alibaba Cloud (Singapore) Private Limited | SG |
| AS135074 | DCIPL-AS-AP - DREAM CLOUD INNOVATION PTE. LTD. | SG |
| AS135097 | MYCLOUD-AS-AP - LUOGELANG (FRANCE) LIMITED | HK |
| AS135300 | MBTCL-AS-AP - Myanmar Broadband Telecom Co., Ltd | MM |
| AS135357 | PCCW22-HK - HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED | HK |
| AS136106 | FIBERSTAR-AS-ID - PT. Mega Akses Persada | ID |
| AS136167 | CHINATELECOM-AS-AP - CHINA TELECOM (MACAU) COMPANY LIMITED | MO |
| AS136168 | CAMPANA-AS-AP - Campana MYTHIC Co. Ltd. | MM |
| AS136202 | FCSPL-AS-AP - Freepoint Commodities Singapore Pte. Ltd. | SG |
| AS13631 | CIG-AS - CITADEL ENTERPRISE AMERICAS LLC | US |
| AS136480 | MMUNILINK-AS-AP - Myanmar Unilink Communication Company Limited | MM |
| AS136749 | KS-AS-AP - KS IT SOLUTIONS SDN BHD | MY |
| AS137443 | CHANGLIAN-AS-AP - ChangLian Network Technology Co., Limited | HK |
| AS137557 | IGCL-AS-AP - International gateway co., Ltd | TH |
| AS138128 | SOLNET-ID - PT Solnet Indonesia | ID |
| AS138195 | MOACKCOLTD-AS-AP - MOACK.Co.LTD | KR |
| AS138415 | YANCYLIMITED-AS-HK - Yancy Limited | HK |
| AS139009 | WSCL-AS-AP - Windstream Communication Limited | BD |
| AS139057 | ELD-AS-AP - Edgenext Legend Dynasty Pte. Ltd. | SG |
| AS139613 | HONG7-AS-AP - HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED | HK |
| AS140227 | HKCICL-AS-AP - Hong Kong Communications International Co., Limited | HK |
| AS140659 | VONET-AS-AP - Vonet technology Co., Ltd. | KH |
| AS141190 | JTPL-AS-AP - Jindun Technology PTE. Ltd. | SG |
| AS150203 | IDNIC-CHINATELECOMGLOBAL-AS-ID - PT. CHINA TELECOM INDONESIA | ID |
| AS150436 | BYTEPLUS-AS-AP - Byteplus Pte. Ltd. | SG |
| AS150706 | HKZTCL-AS-AP - Hong Kong Zhengxing Technology Co., Ltd. | HK |
| AS151358 | FPL-AS-AP - Finovy Pte. Ltd. | SG |
| AS151397 | CT-eSurfingCloud-CDN - China Telecom | CN |
| AS153715 | GDOPFMIT-AS-AP - General Department of Public Financial Management Information Technology | KH |
| AS154213 | MOI-AS-AP - Ministry of Interior | KH |
| AS15802 | DU-AS1 - Emirates Integrated Telecommunications Company PJSC | AE |
| AS15935 | HA-VEL-LOCAL-AS - ha-vel internet s.r.o. | CZ |
| AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| AS1680 | NV-ASN - Cellcom Fixed Line Communication L.P | IL |
| AS174 | COGENT-174 - Cogent Communications, LLC | US |
| AS17476 | CHL-AS-AP - CloudRadium (HK) Limited | HK |
| AS17557 | PKTELECOM-AS-PK - Pakistan Telecommunication Company Limited | PK |
| AS17639 | CONVERGE-AS - Converge ICT Solutions Inc. | PH |
| AS1764 | NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH | AT |
| AS18001 | DIALOG-AS - Dialog Axiata PLC. | LK |
| AS18013 | ASLINE-AS-AP - ASLINE LIMITED | HK |
| AS18046 | DONGFONG-TW - DongFong Technology Co. Ltd. | TW |
| AS18186 | NEBULA-GLOBAL - Nebula Global LLC | US |
| AS1836 | GREEN - green.ch AG | CH |
| AS18403 | FPT-VN - FPT Telecom Company | VN |
| AS196959 | Namex-Rome-RS - NAMEX CONSORZIO | IT |
| AS198290 | AS-GITS - Global IT Services PSF SA | LU |
| AS202297 | SKYLON - Skylon Solutions Limited | GB |
| AS204092 | GRIFON - Association GRIFON | FR |
| AS20473 | AS-VULTR - The Constant Company, LLC | US |
| AS20485 | TRANSTELECOM - Joint Stock Company TransTeleCom | RU |
| AS20562 | OPEN-PEERING-AS - Broadband Hosting B.V. | NL |
| AS20764 | RASCOM-AS - CJSC RASCOM | RU |
| AS20766 | GITOYEN-MAIN-AS - Association "Gitoyen" | FR |
| AS20940 | AKAMAI-ASN1 - Akamai International B.V. | NL |
| AS210919 | korea - Navox co.,Ltd | KR |
| AS211392 | softbank - DREAM CLOUD INNOVATION LIMITED | GB |
| AS212024 | RISSON - Marc Schmitt | FR |
| AS213241 | TECHIT - TECHIT.BE SRL | BE |
| AS213687 | ERA-IX-FRANKFURT - Eranium B.V. | NL |
| AS216458 | HardCore - Hardcore Communication Co., Limited | HK |
| AS21859 | ZEN-ECN - Zenlayer Inc | US |
| AS22177 | AS22177 - Transit do Brasil S/A | BR |
| AS23640 | BBIX - BBIX,Inc. | JP |
| AS23673 | ONLINE-AS - Cogetel Online, Cambodia, ISP | KH |
| AS23752 | NPTELECOM-NP-AS - Nepal Telecommunications Corporation, Internet Services, | NP |
| AS23815 | JPIX-RS - Japan Internet Xing Co., Ltd. | JP |
| AS23856 | SPTEL-AS-AP - SPTEL PTE. LTD. | SG |
| AS23947 | MORATELINDONAP-AS-ID - PT.Mora Telematika Indonesia | ID |
| AS24077 | TMHK-Transit-AS-HK-AP - TMHK Global Transit | HK |
| AS24115 | ASN-EQIX-MLPE - Equinix | SG |
| AS24182 | INTERPUBLIC-AS-GISAP-AS - Interpublic GIS | HK |
| AS24429 | Taobao - Zhejiang Taobao Network Co.,Ltd | CN |
| AS24482 | SGGS-AS-AP - SG.GS | SG |
| AS24757 | Ethio Telecom - Ethio Telecom | ET |
| AS24961 | MYLOC-AS - WIIT AG | DE |
| AS25091 | IP-Max - IP-Max SA | CH |
| AS2518 | BIGLOBE - BIGLOBE Inc. | JP |
| AS25369 | BANDWIDTH-AS - Hydra Communications Ltd | GB |
| AS25818 | CMC NETWORK (PTY) LTD - CMC NETWORK (PTY) LTD | ZA |
| AS262463 | AS262463 - TELECOM CORDEIROPOLIS LTDA - ME | BR |
| AS262811 | AS262811 - Mendex Networks | BR |
| AS263011 | AS263011 - 6P Telecom Ltda | BR |
| AS263387 | AS263387 - PLANET NET | BR |
| AS263442 | AS263442 - NOVANET TELECOMUNICACOES LTDA | BR |
| AS263998 | AS263998 - Machado & Mascarelo Sonorizacao Ltda | BR |
| AS264425 | AS264425 - VASTELECOM E INFORMATICA LTDA ME | BR |
| AS264570 | AS264570 - RIOTEL TELECOMUNICACOES LESTE- RTL | BR |
| AS264598 | AS264598 - DELTA TELECOM | BR |
| AS264927 | AS264927 - Abenet Provedora de Acesso a Internet LTDA | BR |
| AS265172 | AS265172 - E. C. E. Telecomunicacoes LTDA | BR |
| AS265330 | AS265330 - Ponto a Ponto Telecomunicacoes | BR |
| AS265980 | AS265980 - FTTH TELECOM | BR |
| AS266311 | AS266311 - Nossa Provedor de Internet Ltda | BR |
| AS266519 | AS266519 - PROVERADIO TELECOM | BR |
| AS267613 | AS267613 - ELETRONET S.A. | BR |
| AS267668 | AS267668 - Gigaweb Tecnologia | BR |
| AS268202 | AS268202 - F R BRAGA INFORMATICA ME | BR |
| AS268829 | AS268829 - ZUTTEL FIBRA LTDA | BR |
| AS268924 | AS268924 - MELOLINK INTERNET FIBRA OPTICA | BR |
| AS269517 | AS269517 - SPACENET PROVEDOR TELECOM LTDA | BR |
| AS269673 | AS269673 - LIBERCOM TECNOLOGIA EM COMUNICACAO LTDA - ME | BR |
| AS270283 | AS270283 - MIX NET INFORMATICA LTDA. ME | BR |
| AS270635 | AS270635 - Hub Telecom | BR |
| AS272606 | AS272606 - DNS FIBRA LTDA | BR |
| AS273526 | AS273526 - VILANET TELECOMUNICACOES LTDA | BR |
| AS2906 | AS-SSI - Netflix Streaming Services Inc. | US |
| AS29075 | IELO - IELO-LIAZO SERVICES SAS | FR |
| AS2914 | NTT-DATA-2914 - NTT America, Inc. | US |
| AS29169 | GANDI-AS - GANDI SAS | FR |
| AS29467 | LuxNetwork - LUXNETWORK S.A. | LU |
| AS29504 | LBCFREE - Freenet Liberec, z.s. | CZ |
| AS29632 | NASSIST-AS - Netassist International EOOD | BG |
| AS30781 | JAGUAR-AS - Free Pro SAS | FR |
| AS30844 | LIQUID-AS - Liquid Telecommunications Ltd | GB |
| AS30990 | DJIBOUTI TELECOM S.A. - DJIBOUTI TELECOM S.A. | DJ |
| AS31133 | MF-MGSM-AS - PJSC MegaFon | RU |
| AS31500 | GNM-AS - Global Network Management Inc | AG |
| AS31543 | MYNET-AS - myNet GmbH | AT |
| AS31898 | ORACLE-BMC-31898 - Oracle Corporation | US |
| AS3204 | XTOM-V-PS - xTom OU | EE |
| AS3216 | SOVAM-AS - PJSC "Vimpelcom" | RU |
| AS3223 | VOXILITY - Voxility LLP | GB |
| AS32402 | ASN-TOWER - Tower Research Capital LLC | US |
| AS3257 | GTT-BACKBONE - GTT Communications Inc. | US |
| AS327716 | Microteck Enterprises (Pty) Ltd. - Microteck Enterprises (Pty) Ltd. | BW |
| AS327754 | RMS Powertronics CC - RMS Powertronics CC | ZA |
| AS327813 | Host Africa (Pty) Ltd - Host Africa (Pty) Ltd | ZA |
| AS327935 | iSPACE (PTY) LTD - iSPACE (PTY) LTD | ZA |
| AS328580 | O'Play Digital Services Limited - O'Play Digital Services Limited | NG |
| AS328677 | KorCom (Pty) Ltd - KorCom (Pty) Ltd | ZA |
| AS328964 | Insight Actuarial Solutions (Pty) Ltd - Insight Actuarial Solutions (Pty) Ltd | ZA |
| AS328983 | Comsys (GH) Limited - Comsys (GH) Limited | GH |
| AS32934 | FACEBOOK - Facebook, Inc. | US |
| AS329468 | ELEPHANT TECHNOLOGY LIMITED - ELEPHANT TECHNOLOGY LIMITED | KE |
| AS3303 | SWISSCOM - Swisscom (Schweiz) AG | CH |
| AS3320 | DTAG - Deutsche Telekom AG | DE |
| AS3333 | RIPE-NCC-AS - Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | NL |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | US |
| AS33771 | Safaricom Limited - Safaricom Limited | KE |
| AS33891 | CORE-BACKBONE - Core-Backbone GmbH | DE |
| AS34019 | HIVANE - Hivane Association | FR |
| AS34549 | MEER-AS - meerfarbig GmbH & Co. KG | DE |
| AS34872 | Servperso_Systems - Sarah Rossius trading as Servperso Systems | BE |
| AS3491 | PCCWG-APAC-HK - PCCW Global (HK) Ltd. | HK |
| AS34927 | iFog-GmbH - iFog GmbH | CH |
| AS35104 | KTC-AS - Jusan Mobile JSC | KZ |
| AS35133 | ERANIUM - Eranium B.V. | NL |
| AS35168 | TNS-Plus-Core - TNS-Plus LLP | KZ |
| AS35280 | F5 - F5 Networks SARL | FR |
| AS35625 | EUROFIBER-FRANCE - Eurofiber France SAS | FR |
| AS35661 | VIRTUASYS-EU - VIRTUA SYSTEMS SAS | FR |
| AS36902 | Intelvision Ltd - Intelvision Ltd | SC |
| AS37035 | MIC TANZANIA LTD - MIC TANZANIA LTD | TZ |
| AS37100 | SEACOM Limited - SEACOM Limited | MU |
| AS37195 | NAPAfrica - NAPAfrica | ZA |
| AS37236 | Reflex Solutions - Reflex Solutions | ZA |
| AS37395 | Abari Communications - Abari Communications | BW |
| AS37721 | Virtual Technologies & Solutions - Virtual Technologies & Solutions | BF |
| AS38001 | NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd | SG |
| AS38040 | GLOBAL-TRANSIT-TOT-IIG-TH - TOT Public Company Limited | TH |
| AS38082 | IIT-TIG-AS-AP - True International Gateway Co., Ltd. | TH |
| AS38158 | CBN-AS-ID - PT. Cyberindo Aditama | ID |
| AS38193 | TWA-AS-AP - Transworld Associates (Pvt.) Ltd. | PK |
| AS38235 | MEKONGNET-ADC-AS-AP - ANGKOR DATA COMMUNICATION | KH |
| AS38623 | VIETTELCAMBODIA-AS-AP - ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE. | KH |
| AS38901 | EZECOM-AS-AP - EZECOM CO., LTD. | KH |
| AS39063 | LEITWERT - Leitwert GmbH | DE |
| AS39351 | ESAB-AS - 31173 Services AB | SE |
| AS395291 | SC-CORE - Snapchat, Inc | US |
| AS396856 | AS-SHARON - Sharon Networks, LLC | US |
| AS39686 | AS-EUROFIBER - Eurofiber Nederland BV | NL |
| AS400618 | PRIME-SEC - Prime Security Corp. | US |
| AS40065 | CNSERVERS - CNSERVERS LLC | US |
| AS4134 | CHINANET-BACKBONE - No.31,Jin-rong Street | CN |
| AS41378 | KirinoNET - Kirino LLC | US |
| AS42708 | GLESYS - Glesys AB | SE |
| AS4455 | BSO - IX Reach Ltd | GB |
Blast radius
Count of dependent hostnames if AS23764 disappeared from the routing table.
94,093 hostnames depend on this network.Exact count across all 206 announced prefixes. Snapshot Mon, 13 Jul 2026 10:00:26 GMT.
MOAS / hijack watch
Prefixes routed by AS23764 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.
| Prefix | Conflicting ASN | Operator |
|---|---|---|
| 183.91.63.0/24 | AS4809 | CHINATELECOM-CORE-WAN-CN2 - China Telecom Next Generation Carrier Network |
Threat posture
Related pages
Pivot deeper into the graph from AS23764.
Cypher and MCP
Reproduce the headline metric directly against graph.whisper.security:
MATCH (a:ASN {name: "AS23764"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS countryOr query Whisper from your own LLM workflow via the Whisper MCP server.