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How Hong Kong SAR China ranks worldwide on dormant space, the transfer market, routing security and address density.
APNIC-measured end-user deployment.
Paper holder: holds 129.2M /48 blocks but only 7.5% 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.
| 538 |
| AS4637HK | ASN-TELSTRA-GLOBAL - Telstra Global | 1.3M | 652 |
| AS136907HK | HWCLOUDS-AS-AP - HUAWEI CLOUDS | 1.1M | 625 |
| AS134548HK | DXTL-HK - DXTL Tseung Kwan O Service | 1M | 254 |
| AS4515HK | PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access) | 1M | 302 |
| AS17924HK | SMARTONE-MB-AS-AP - SmarTone Mobile Communications Ltd | 985.9K | 118 |
| HS-HOST9X Host9x Web Solutions Limited |
| 5.1K |
| — |
| 19 |
| AS60024HK | CEDOC-AS HK CEDOC LIMITED | 5.1K | 256 | 13 |
| AS140042HK | IZEC-AS-AP - Zhipinshang (Hongkong) Electron Communication Technology Limited | 5.1K | 1 | 20 |
| AS134366HK | CCHL-AS-AP - Cloud Computing HK Limited | 4.9K | 1.1K | 21 |
| AS138607HK | CAMBO-AS-AP - CAMBO (HK) TECHNOLOGY (I.S.P) CO., LIMITED | 4.9K | — | 19 |
| AS154309HK | INTELLIGENT1-AS-AP - Intelligent Cloud Limited | 4.6K | 1 | 15 |
| AS7484HK | HKACTL-AS-AP - Hong Kong Air Cargo Terminals Ltd. | 4.6K | — | 3 |
| AS150313HK | HIVEDATALIMITED-AS-AP - HiveData Limited | 4.6K | — | 4 |
| AS45327HK | GSALLC-AS-HK - 68/F Cheung Kong Center | 4.6K | — | 10 |
| AS135581HK | ONL-HK-AS - 19 Chun Wang Street, Tseung Kwan O Industrial Estate, N.T. Hong Kong | 4.6K | — | 18 |
| AS64022HK | KAMATERAINC-AS-AP - Kamatera, Inc. | 4.6K | 2 | 20 |
| AS64079HK | CTGL-IPX - China Telecom Global Limited | 4.6K | 6 | 23 |
| AS138456HK | OCTL-AS-AP - OceanBlue Cloud Technology Limited | 4.6K | 1 | 15 |
| AS140595HK | YCHKL-AS-AP - YunJie Communication HK Company Limited | 4.6K | — | 12 |
| AS147019HK | HHLJ-AS-AP - jiii | 4.4K | — | 17 |
| AS132499HK | HKCOLONETLIMITED-AS-AP - HKCOLO.NET LIMITED | 4.4K | — | 11 |
| AS134196HK | ANYUN-INTERNET-TECHNOLOGY-HK-CO-LIMITED - ANYUN INTERNET TECHNOLOGY (HK) CO.,LIMITED | 4.4K | 65.5K | 15 |
| AS133012HK | CONL-AS-AP - Cocoa Oriental Network Limited | 4.4K | 133.1K | 24 |
| AS56082HK | ONE-NET-HK - INTERNET-SOLUTION-HK | 4.4K | — | 16 |
| AS136970HK | YISUCLOUDLTD-AS-AP - YISU CLOUD LTD | 4.4K | — | 17 |
| AS135356HK | GOIPSECUNETLTD-AS-AP - GOIP Secunet Limited | 4.4K | — | 17 |
| AS45910HK | ISYSTEMTECH-HK - i-System Technology Limited | 4.1K | 22 | 38 |
| AS153995HK | TOWNLINK-AS-AP - Townlink Limited | 4.1K | 65.5K | 11 |
| AS139803HK | INLWW-AS-AP - iOVZ Networks Limited | 4.1K | 786.4K | 26 |
| AS147293HK | NEAROUTE-AS-AP - Nearoute Limited. | 4.1K | 5 | 20 |
| AS17975HK | APT-AP - AS # for peering purpose with IX and ISP. | 4.1K | — | 16 |
| AS149042HK | SITCL-AS-AP - Silicon Cloud Global (US) | 4.1K | 258 | 13 |
| AS147060HK | HCSLIMITED-AS-AP - HCS LIMITED | 4.1K | — | 16 |
| AS198805HK | SORAADS-AS-LIMITED SORAADS LIMITED | 4.1K | — | 16 |
| AS136160HK | M92HOSTLIMITED-AS-AP - 92host Limited | 4.1K | 256 | 10 |
| AS17619HK | POWERNETIX-AS - POWERNETIX | 4.1K | — | 1 |
| AS7499HK | MACROVIEW-HK-AS-AP - Macroview Telecom Limited | 4.1K | — | 7 |
| AS139750HK | IDCSERVICESNETINC-AS-AP - IDCServices.net Inc | 4.1K | — | 16 |
| AS131448HK | BTKL-AS-AP - BEST TARGET (HONG KONG) LIMITED | 3.8K | — | 9 |
| AS153656HK | HKISP-AS-AP - OWGELS INTERNATIONAL CO., LIMITED | 3.8K | — | 15 |
| AS55334HK | ASL-338-HK - Access Solutions Limited | 3.8K | — | 15 |
| AS24396HK | BOC-AS-HK - Bank Of China(Hong Kong) Limited | 3.8K | — | 8 |
| AS137386HK | CW-AS-AP - Child Wisdom Limited | 3.8K | — | 15 |
| AS135081HK | CTTL-AS-AP - CHEER TOP TECHNOLOGY LIMITED | 3.8K | — | 9 |
| AS41717HK | TelflyNetwork Telfly Technology Limited | 3.8K | — | 15 |
| AS4646HK | SUNNYVISION - SunnyVision Limited | 3.6K | — | 14 |
| AS135572HK | ACTINT-AS-AP - ACT International Telecom Limited | 3.6K | 65.5K | 12 |
| AS133201HK | COMING-AS - ABCDE GROUP | 3.6K | — | 4 |
| AS214669HK | STARLIGHT-AS STARLIGHT TECH TRADING CO., LIMITED | 3.6K | 3.4K | 226 |
| AS207190HK | Yuhonet YUHONET INTERNATIONAL LIMITED | 3.6K | — | 13 |
| AS38277HK | CLINK-AS-AP - CommuniLink Internet Limited. | 3.6K | — | 11 |
| AS62300HK | ASN62300-AS Address Limited | 3.6K | — | 14 |