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 131.3M /48 blocks but only 8.9% 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.
| AS | Holder | IPv4 | Prefixes |
|---|---|---|---|
| AS9304HK | HUTCHISON-AS-AP - HGC Global Communications Limited | 4.6M | 1,440 |
| AS4760HK | HKTIMS-AP - HKT Limited | 4M | 718 |
| AS9269HK | HKBN-AS-AP - Hong Kong Broadband Network Ltd. | 3.9M | 193 |
| AS17561HK | LCS-AS-AP - LARUS Limited | 1.8M | 7,068 |
| AS3491HK | PCCWG-APAC-HK - PCCW Global (HK) Ltd. | 1.7M | 570 |
| AS9908HK | HKCABLE2-HK-AP - HK Cable TV Ltd | 1.6M | 200 |
| AS4637HK | ASN-TELSTRA-GLOBAL - Telstra Global | 1.4M | 769 |
| AS136907HK | HWCLOUDS-AS-AP - HUAWEI CLOUDS | 1.2M | 665 |
| AS134548HK | DXTL-HK - DXTL Tseung Kwan O Service | 1M | 263 |
| AS4515HK | PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access) | 1M | 303 |
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.
1,393 autonomous systems registered to Hong Kong SAR China. Click an AS for detail.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS203013HK | ORG-WTHR1-RIPE WEB THREE LIMITED | 6.4K | — | 25 |
| AS133107HK | FNETLINK - FNETLINK CO .,LIMITED | 6.4K | — | 17 |
| AS135392HK | MILLENIALHOSTLIMITED-AS-GB - MillenialHost Limited | 6.4K | — | 25 |
| AS58411HK | GTDCL-HK - Unit A-E, 13/F, Golden Sun Centre, | 6.4K | 131.1K | 27 |
| AS133054HK | RSHL-AS - Reasonable Software House Limited | 6.1K | — | 8 |
| AS60024HK | CEDOC-AS HK CEDOC LIMITED | 6.1K | 256 | 12 |
| AS60699HK | SixtyNet CDN1.com Limited | 6.1K | — | 6 |
| AS206888HK | HANMING-AS HanMing HK Limited | 6.1K | 65.5K | 14 |
| AS64078HK | STARFRAMEWORKCO - FLAT/RM 101A 1F | 6.1K | — | 14 |
| AS140570HK | HKBCS-AS-AP - Hong Kong Beecloud System Technology Services Limited | 5.9K | 1 | 21 |
| AS197196HK | PANSTAR-AS PANSTAR CLOUD LIMITED | 5.9K | 7 | 29 |
| AS133731HK | CLOUDIE-AS-AP - Cloudie Limited | 5.6K | — | 8 |
| AS154107HK | DGNL-AS-AP - DigitalLink Global Network Limited | 5.6K | — | 14 |
| AS24399HK | ABN-PEERING-AS-AP - Asia Broadcast Networks Peering AS | 5.4K | — | 11 |
| AS214785HK | INTONET369 369 IntoNet Limited | 5.4K | — | 21 |
| AS133073HK | SZKF-AS-AP - TELEGLOBAL COMMUNICATION SERVICES LIMITED | 5.4K | 65.5K | 16 |
| AS141159HK | INCOMPARABLEHKNET-AS-AP - Incomparable(HK)Network Co., Limited | 5.4K | — | 12 |
| AS136160HK | M92HOSTLIMITED-AS-AP - 92host Limited | 5.1K | — | 12 |
| AS203144HK | HS-HOST9X Host9x Web Solutions Limited | 5.1K | — | 19 |
| AS138456HK | OCTL-AS-AP - OceanBlue Cloud Technology Limited | 5.1K | 1 | 17 |
| AS140096HK | JINX-AS-AP - JINX CO., LIMITED | 5.1K | 69.7K | 20 |
| AS134366HK | CCHL-AS-AP - Cloud Computing HK Limited | 4.9K | 1.1K | 21 |
| AS24247HK | PACKETFABRIC-AS-AP - PacketFabric (Hong Kong) Limited | 4.9K | 65.5K | 8 |
| AS140042HK | IZEC-AS-AP - Zhipinshang (Hongkong) Electron Communication Technology Limited | 4.9K | 1 | 19 |
| AS206675HK | PumpCloud PAN-LIAN TECHNOLOGY CO., LIMITED | 4.9K | 17 | 16 |
| AS138607HK | CAMBO-AS-AP - CAMBO (HK) TECHNOLOGY (I.S.P) CO., LIMITED | 4.9K | — | 19 |
| AS199707HK | XINGTONGHUI HONGKONG XING TONG HUI TECHNOLOGY CO., LIMITED | 4.9K | — | 19 |
| AS140595HK | YCHKL-AS-AP - YunJie Communication HK Company Limited | 4.9K | — | 13 |
| AS64079HK | CTGL-IPX - China Telecom Global Limited | 4.9K | 6 | 24 |
| AS63916HK | IPTELECOM-AS-AP - IPTELECOM Global | 4.6K | 3 | 20 |
| AS45327HK | GSALLC-AS-HK - 68/F Cheung Kong Center | 4.6K | — | 10 |
| AS64022HK | KAMATERAINC-AS-AP - Kamatera, Inc. | 4.6K | 2 | 20 |
| AS209109HK | DataSphere-Limited DataSphere (H.K) Limited | 4.6K | 1.3K | 15 |
| AS135581HK | ONL-HK-AS - 19 Chun Wang Street, Tseung Kwan O Industrial Estate, N.T. Hong Kong | 4.6K | — | 18 |
| AS24544HK | LAWSCLOUDINFRASTRUCTURELIMITED-AS-HK - Law's Cloud Infrastructure Limited | 4.6K | — | 4 |
| AS134196HK | ANYUN-INTERNET-TECHNOLOGY-HK-CO-LIMITED - ANYUN INTERNET TECHNOLOGY (HK) CO.,LIMITED | 4.6K | 65.5K | 16 |
| AS150313HK | HIVEDATALIMITED-AS-AP - HiveData Limited | 4.6K | — | 4 |
| AS7484HK | HKACTL-AS-AP - Hong Kong Air Cargo Terminals Ltd. | 4.6K | — | 3 |
| AS135572HK | ACTINT-AS-AP - ACT International Telecom Limited | 4.6K | 65.5K | 14 |
| AS136970HK | YISUCLOUDLTD-AS-AP - YISU CLOUD LTD | 4.4K | — | 17 |
| AS133012HK | CONL-AS-AP - Cocoa Oriental Network Limited | 4.4K | 133.1K | 24 |
| AS139750HK | IDCSERVICESNETINC-AS-AP - IDCServices.net Inc | 4.4K | — | 17 |
| AS135356HK | GOIPSECUNETLTD-AS-AP - GOIP Secunet Limited | 4.4K | — | 17 |
| AS153656HK | HKISP-AS-AP - OWGELS INTERNATIONAL CO., LIMITED | 4.4K | — | 17 |
| AS133201HK | COMING-AS - ABCDE GROUP | 4.1K | — | 6 |
| AS41665HK | WJY-AS WJY (Hong Kong) Limited | 4.1K | — | 1 |
| AS17975HK | APT-AP - AS # for peering purpose with IX and ISP. | 4.1K | — | 16 |
| AS153995HK | TOWNLINK-AS-AP - Townlink Limited | 4.1K | 65.5K | 11 |
| AS147293HK | NEAROUTE-AS-AP - Nearoute Limited. | 4.1K | 5 | 20 |
| AS45910HK | ISYSTEMTECH-HK - i-System Technology Limited | 4.1K | 22 | 38 |