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.
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.
| 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 |
| — |
| — |
| 0 |
| AS199683HK | KILOGRAM Wales Wang | — | — | 0 |
| AS133545HK | HKGTCL-AS-AP - HONG KONG G&S TRADING CO., LIMITED | — | — | 0 |
| AS133632HK | YTCL-AS-AP - YUELUNG TECHNOLOGY (HK) CO., LIMITED | — | — | 0 |
| AS135498HK | KMARTAUSTRALIALTD-AS-AP - Kmart Australia Limited | — | — | 0 |
| AS137930HK | DOOTECH-AS-AP - Doo Technology Limited | — | — | 0 |
| AS205109HK | DXTL-UK Dingfeng Xinhui (Hongkong) Technology Limited | — | 1 | 1 |
| AS153476HK | ALICENETWORKSLTD-AS-AP - Alice Networks LTD | — | — | 0 |
| AS200221HK | WKY-AS Kam Yiu Wong | — | 2 | 2 |
| AS208304HK | finstek-cy Finstek Limited | — | — | 0 |
| AS150289HK | SUNYZ-AS-AP - Sun Yanzheng | — | 100 | 10 |
| AS7659HK | NEWSKY-AS-AP - Newsky Internet Limited | — | — | 0 |
| AS132010HK | XIERPU-AS-AP - XIERPU INDUSTRIAL CO., LIMITED | — | — | 0 |
| AS134705HK | ITACE-AS-AP - Itace International Limited | — | — | 0 |
| AS136927HK | FNETLINKLTD-AS-AP - FNETLINK Co., Ltd. | — | — | 0 |
| AS149500HK | SR-AS-AP - Shane Renshaw | — | 16 | 1 |
| AS141221HK | EKWINOX-AS-AP - Equinox, aka ekwinox. My favorite time-space coordinate. | — | 3 | 3 |
| AS214989HK | HKMatt-AS Hau Kit Wong | — | 24.8K | 6 |
| AS147047HK | YUETAUYEUNG-AS-AP - Yuet Au Yeung | — | 16 | 1 |
| AS140926HK | INAZUMA-AS-CN - 251 Research Redive | — | 16 | 1 |
| AS136739HK | ASIACOLOHKLIMITED-AS-HK - Asia Colo (HK) Limited | — | 49.2K | 12 |
| AS138530HK | CHENG-AS-AP - CHENG TONG TECHNOLOGY CO.,LIMITED | — | — | 0 |
| AS63854HK | HEETHAILIMITED-AS-AP - HEE THAI LIMITED | — | — | 0 |
| AS133549HK | GCT-AS-AP - Global Cloud DataCenter | — | — | 0 |
| AS133746HK | BAIDU-AS-AP - Baidu (Hong Kong) Limited | — | — | 0 |
| AS142012HK | CAMBO-AS-AP - CAMBO (HK) TECHNOLOGY (I.S.P) CO., LIMITED | — | — | 0 |
| AS153567HK | NUCLEUSCLOUDLLC-AS-AP - Nucleus Cloud LLC | — | — | 0 |
| AS154832HK | HALOCLOUD-AS-HK - HaloCloud Network Limited | — | — | 0 |
| AS38226HK | AAStocks-HK-AP - Online Stock Trading Company | — | — | 0 |
| AS133460HK | SUDU-AS-AP - Phantom Company Limited | — | — | 0 |
| AS38871HK | InfoMove-HK-AP - InfoMove Solutions Limited | — | — | 0 |
| AS135007HK | RIGL-AS-AP - REGINA INTERNATIONAL GROUP (HK) LIMITED | — | — | 0 |
| AS58560HK | AMS-IX-HK-RS - Amsterdam Internet Exchange | — | — | 0 |
| AS133904HK | SCB-AS-AP - Swarovski Greater China Limited | — | — | 0 |
| AS153698HK | FKL-AS-AP - Fornix (Hong Kong) Limited | — | — | 0 |
| AS139836HK | CCSCL-AS-AP - COMEZOLO INTERNET SERVICE (HONGKONG) CO., LIMITED | — | — | 0 |
| AS136548HK | HKTA-AS-AP - HKTA Limited | — | — | 0 |
| AS138919HK | FUBUKINETWORK-AS-HK - NimaQu's Shirakami Fubuki Network | — | — | 0 |
| AS139228HK | STREAMLINESERVERS-AS - Streamline Servers Limited | — | — | 0 |
| AS204125HK | YunGoTechLtd Yun Go Tech Ltd | — | — | 0 |
| AS218743HK | DIGITALMATRIX DigitalMatrix Information Technologies Limited | — | — | 0 |
| AS133424HK | DHT-AS-AP - Donghwa Telecom Co., Limited | — | — | 0 |
| AS133849HK | HKBN-AS - Hong Kong Broadband Network Ltd | — | — | 0 |
| AS38023HK | NEKOMIMI-AS - Standard Nekomimi | — | 1 | 1 |
| AS134520HK | GigsGigsCloud-AS-AP - GigsGigs Network Services | — | — | 0 |
| AS134794HK | MACROVIEW-HK-AS-AP - Macroview Telecom Limited | — | — | 0 |
| AS136144HK | NTDKL-HK - Nova Technology Development (Hong Kong) Limited | — | — | 0 |