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How Hong Kong SAR China ranks worldwide on dormant space, the transfer market, routing security and address density.
PeeringDB-registered presence.
APNIC-measured end-user deployment.
Paper holder: holds 129.2M /48 blocks but only 8.1% of users are IPv6-capable.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to Hong Kong SAR China over time.
The largest autonomous systems registered to Hong Kong SAR China by IPv4 footprint.
Hong Kong SAR China against its land-border neighbours on IPv4, IPv6, AS numbers and per-capita density.
Share of announced address space covered by valid Route Origin Authorizations.
1,332 autonomous systems registered to Hong Kong SAR China. Click an AS for detail.
| 548 |
| AS4637HK | ASN-TELSTRA-GLOBAL - Telstra Global | 1.3M | 760 |
| AS136907HK | HWCLOUDS-AS-AP - HUAWEI CLOUDS | 1.1M | 631 |
| AS134548HK | DXTL-HK - DXTL Tseung Kwan O Service | 1M | 261 |
| AS4515HK | PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access) | 1M | 301 |
| AS17924HK | SMARTONE-MB-AS-AP - SmarTone Mobile Communications Ltd | 987.4K | 122 |
| — |
| — |
| 0 |
| AS134361HK | HMTCL-AS-AP - HONGKONG MINGYUET TECHNOLOGY CO., LIMITED | — | — | 0 |
| AS136543HK | DFL-AS-AP - Dolomite Finance Limited | — | — | 0 |
| AS135013HK | PGIL-AS-AP - PROPER GAIN INDUSTRY LIMITED | — | — | 0 |
| AS142135HK | SZKF-AS-AP - TELEGLOBAL COMMUNICATION SERVICES LIMITED | — | — | 0 |
| AS146989HK | PKI-AS-AP - PKI LTD | — | — | 0 |
| AS133733HK | HCITC-AS-AP - HONGKONG CHUNFATWING INFORMATION TECHNOLOGY CO.,LIMITED | — | — | 0 |
| AS9899HK | ICARE-AP - Towngas Telecommunications Fixed Network Ltd | — | — | 0 |
| AS17449HK | MACROVIEW-HK-AS-AP - Macroview Telecom Limited | — | — | 0 |
| AS132818HK | VKT-HK - Viking Telecom Limited | — | — | 0 |
| AS134120HK | HVISCL-HK - HongKong Virtual Internal Server Company Limited | — | — | 0 |
| AS133139HK | STKCL-AS-AP - Science-Rainbow Technology(Hong Kong) Co., Limited | — | — | 0 |
| AS151352HK | LIGHT-AS-AP - Light Moon Networks Limited | — | — | 0 |
| AS140990HK | ISSERVICESLIMITED-AS-AP - IS Services Limited | — | — | 0 |
| AS149626HK | ECITL-AS-AP - Easy Communications International Technology Limited | — | — | 0 |
| AS150741HK | WEBSITETECHNOLOGY-AS-AP - WEBSITE TECHNOLOGY LIMITED | — | — | 0 |
| AS140698HK | SKYLINE1-AS-AP - SKYLINE NETWORKS COMPANY LIMITED | — | — | 0 |
| AS154450HK | IMPLETECHLIMITED-AS-AP - IMPLETECH LIMITED | — | — | 0 |
| AS201892HK | ASCLEARWHITE CLEAR WHITE TECHNOLOGIES LIMITED | — | — | 0 |
| AS3692HK | CITICTEL-CPC-AS3692 - CITIC Telecom International CPC Limited | — | — | 0 |
| AS38469HK | PUREBLUE-AS-AP - Pure Blue HK NOC | — | — | 0 |
| AS132192HK | XYZNETLIMITED-AS-AP - XYZNET LIMITED | — | — | 0 |
| AS133488HK | SERVICE-AS-AP - service limited | — | — | 0 |
| AS55489HK | ITO-HK - Suite 2101, Lever Tech Centre | — | — | 0 |
| AS132790HK | NSHK-AS - Netsolutions Limited | — | — | 0 |
| AS134604HK | CACHETELECOMM-HK - Cache Tele Limited | — | — | 0 |
| AS135041HK | FTCL-AS-AP - FUHEN TRADING CO., LIMITED | — | — | 0 |
| AS136778HK | AIJIASU-AS-AP - HONGKONG AI JIA SU NETWORK CO.,LIMITED | — | — | 0 |
| AS140645HK | GAAISHING-AS-AP - GAAISHING INDUSTRIAL HOLDINGS LIMITED | — | — | 0 |
| AS147048HK | QINFEIRAN-AS-HK - Feiran Qin | — | — | 0 |
| AS198505HK | ADBINK-AS-LTD ADBINK LTD | — | — | 0 |
| AS3691HK | CITICTEL-CPC-AS3691 - CITIC Telecom International CPC Limited | — | — | 0 |
| AS4639HK | PLANET-HK-AS - Planet Internet Limited - HK | — | — | 0 |
| AS24454HK | SKYREACH-TRANSIT-AS-HKN-AP - Loral Skynet Inc. | — | — | 0 |
| AS45590HK | HGCINTNET-AS-AP - Hutch Connect | — | — | 0 |
| AS64034HK | CHINAONE-HK - 18/F, Well Tech Centre, | — | — | 0 |
| AS133205HK | UTIL-AS-AP - UPNET TECHNOLOGY INTERNATIONAL LIMITED | — | — | 0 |
| AS138672HK | TRCLOUD-AS-AP - TR CLOUD CO,. LIMITED | — | — | 0 |
| AS135143HK | HKDCL-AS-AP - Hong Kong Data Centre Limited | — | — | 0 |
| AS138630HK | GIGABITBANK-HK - GIGABIT SOLUTION LIMITED | — | — | 0 |
| AS135113HK | SUNNYVISION-HK - SunnyVision Limited | — | — | 0 |
| AS150338HK | FAT-AS-AP - FAT FAT LA COMPANY | — | — | 0 |
| AS205109HK | DXTL-UK Dingfeng Xinhui (Hongkong) Technology Limited | — | — | 0 |
| AS211647HK | MIAOKU-AS Miaoku Network Technology Limited | — | — | 0 |
| AS24018HK | YAHOO-BACKBONE-AP - Yahoo Backbone Network, Asia Pacific | — | — | 0 |
| AS50159HK | NEXT-AS Next Limited | — | — | 0 |
| AS58933HK | VDCHK-AS - Vega Dior Company Limited | — | — | 0 |