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 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 |
| 4.1K |
| — |
| 7 |
| AS147060HK | HCSLIMITED-AS-AP - HCS LIMITED | 4.1K | — | 16 |
| AS149042HK | SITCL-AS-AP - Silicon Cloud Global (US) | 4.1K | 258 | 13 |
| AS17975HK | APT-AP - AS # for peering purpose with IX and ISP. | 4.1K | — | 16 |
| AS135356HK | GOIPSECUNETLTD-AS-AP - GOIP Secunet Limited | 4.4K | — | 17 |
| AS132499HK | HKCOLONETLIMITED-AS-AP - HKCOLO.NET LIMITED | 4.4K | — | 11 |
| AS136970HK | YISUCLOUDLTD-AS-AP - YISU CLOUD LTD | 4.4K | — | 17 |
| AS134196HK | ANYUN-INTERNET-TECHNOLOGY-HK-CO-LIMITED - ANYUN INTERNET TECHNOLOGY (HK) CO.,LIMITED | 4.4K | 65.5K | 15 |
| AS147019HK | HHLJ-AS-AP - jiii | 4.4K | — | 17 |
| AS133012HK | CONL-AS-AP - Cocoa Oriental Network Limited | 4.4K | 133.1K | 24 |
| AS56082HK | ONE-NET-HK - INTERNET-SOLUTION-HK | 4.4K | — | 16 |
| AS45327HK | GSALLC-AS-HK - 68/F Cheung Kong Center | 4.6K | — | 10 |
| AS150313HK | HIVEDATALIMITED-AS-AP - HiveData Limited | 4.6K | — | 4 |
| AS138456HK | OCTL-AS-AP - OceanBlue Cloud Technology Limited | 4.6K | 1 | 15 |
| AS154309HK | INTELLIGENT1-AS-AP - Intelligent Cloud Limited | 4.6K | 1 | 15 |
| AS135581HK | ONL-HK-AS - 19 Chun Wang Street, Tseung Kwan O Industrial Estate, N.T. Hong Kong | 4.6K | — | 18 |
| AS64079HK | CTGL-IPX - China Telecom Global Limited | 4.6K | 6 | 23 |
| AS140595HK | YCHKL-AS-AP - YunJie Communication HK Company Limited | 4.6K | — | 12 |
| AS64022HK | KAMATERAINC-AS-AP - Kamatera, Inc. | 4.6K | 2 | 20 |
| AS7484HK | HKACTL-AS-AP - Hong Kong Air Cargo Terminals Ltd. | 4.6K | — | 3 |
| 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 |
| AS203144HK | HS-HOST9X Host9x Web Solutions Limited | 5.1K | — | 19 |
| AS24544HK | LAWSCLOUDINFRASTRUCTURELIMITED-AS-HK - Law's Cloud Infrastructure Limited | 5.1K | — | 6 |
| AS140042HK | IZEC-AS-AP - Zhipinshang (Hongkong) Electron Communication Technology Limited | 5.1K | 1 | 20 |
| AS133398HK | TELE-AS - Tele Asia Limited | 5.1K | 65.8K | 22 |
| AS60024HK | CEDOC-AS HK CEDOC LIMITED | 5.1K | 256 | 13 |
| AS136160HK | M92HOSTLIMITED-AS-AP - 92host Limited | 5.1K | 256 | 13 |
| AS152320HK | GOALNOW-AS-AP - GOALNOW NETWORK TECHNOLOGY CO., LIMITED | 5.4K | 2 | 13 |
| AS151338HK | POLONETWORK-AS-AP - POLONETWORK LIMITED | 5.4K | 547 | 39 |
| AS24399HK | ABN-PEERING-AS-AP - Asia Broadcast Networks Peering AS | 5.4K | — | 11 |
| AS140570HK | HKBCS-AS-AP - Hong Kong Beecloud System Technology Services Limited | 5.4K | 1 | 18 |
| AS214785HK | INTONET369 369 IntoNet Limited | 5.4K | — | 21 |
| AS151630HK | HKYZKJ-AS-AP - Yun Zhong Technology Limited | 5.4K | — | 20 |
| AS24247HK | PACKETFABRIC-AS-AP - PacketFabric (Hong Kong) Limited | 5.6K | — | 6 |
| AS17476HK | CHL-AS-AP - CloudRadium (HK) Limited | 5.6K | 512 | 9 |
| AS18013HK | ASLINE-AS-AP - ASLINE LIMITED | 5.6K | 65.5K | 17 |
| AS135330HK | ADCDATACOM-AS-AP - ADCDATA.COM | 5.9K | 65.5K | 26 |
| AS64047HK | VKT-HK - Viking Telecom Limited | 5.9K | 65.5K | 18 |
| AS58779HK | I4HKLIMITED-AS - i4HK Limited | 6.1K | — | 15 |
| AS133731HK | CLOUDIE-AS-AP - Cloudie Limited | 6.1K | — | 9 |
| AS133054HK | RSHL-AS - Reasonable Software House Limited | 6.1K | — | 8 |
| AS153371HK | BACKWAVESLIMITED-AS-AP - BACK WAVES LIMITED | 6.1K | 55 | 47 |
| AS133073HK | SZKF-AS-AP - TELEGLOBAL COMMUNICATION SERVICES LIMITED | 6.1K | 65.5K | 19 |
| 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 |