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 |
| HKISP-AS-AP - OWGELS INTERNATIONAL CO., LIMITED |
| 4.4K |
| — |
| 17 |
| AS63916HK | IPTELECOM-AS-AP - IPTELECOM Global | 4.6K | 3 | 20 |
| AS64022HK | KAMATERAINC-AS-AP - Kamatera, Inc. | 4.6K | 2 | 20 |
| AS135572HK | ACTINT-AS-AP - ACT International Telecom Limited | 4.6K | 65.5K | 14 |
| 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 |
| AS45327HK | GSALLC-AS-HK - 68/F Cheung Kong Center | 4.6K | — | 10 |
| AS7484HK | HKACTL-AS-AP - Hong Kong Air Cargo Terminals Ltd. | 4.6K | — | 3 |
| AS150313HK | HIVEDATALIMITED-AS-AP - HiveData Limited | 4.6K | — | 4 |
| 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 |
| AS138607HK | CAMBO-AS-AP - CAMBO (HK) TECHNOLOGY (I.S.P) CO., LIMITED | 4.9K | — | 19 |
| AS140595HK | YCHKL-AS-AP - YunJie Communication HK Company Limited | 4.9K | — | 13 |
| AS199707HK | XINGTONGHUI HONGKONG XING TONG HUI TECHNOLOGY CO., LIMITED | 4.9K | — | 19 |
| AS140042HK | IZEC-AS-AP - Zhipinshang (Hongkong) Electron Communication Technology Limited | 4.9K | 1 | 19 |
| AS64079HK | CTGL-IPX - China Telecom Global Limited | 4.9K | 6 | 24 |
| AS206675HK | PumpCloud PAN-LIAN TECHNOLOGY CO., LIMITED | 4.9K | 17 | 16 |
| AS24247HK | PACKETFABRIC-AS-AP - PacketFabric (Hong Kong) Limited | 4.9K | 65.5K | 8 |
| AS134366HK | CCHL-AS-AP - Cloud Computing HK Limited | 4.9K | 1.1K | 21 |
| AS138456HK | OCTL-AS-AP - OceanBlue Cloud Technology Limited | 5.1K | 1 | 17 |
| AS203144HK | HS-HOST9X Host9x Web Solutions Limited | 5.1K | — | 19 |
| AS136160HK | M92HOSTLIMITED-AS-AP - 92host Limited | 5.1K | — | 12 |
| AS140096HK | JINX-AS-AP - JINX CO., LIMITED | 5.1K | 69.7K | 20 |
| AS133073HK | SZKF-AS-AP - TELEGLOBAL COMMUNICATION SERVICES LIMITED | 5.4K | 65.5K | 16 |
| AS214785HK | INTONET369 369 IntoNet Limited | 5.4K | — | 21 |
| AS24399HK | ABN-PEERING-AS-AP - Asia Broadcast Networks Peering AS | 5.4K | — | 11 |
| AS141159HK | INCOMPARABLEHKNET-AS-AP - Incomparable(HK)Network Co., Limited | 5.4K | — | 12 |
| AS154107HK | DGNL-AS-AP - DigitalLink Global Network Limited | 5.6K | — | 14 |
| AS133731HK | CLOUDIE-AS-AP - Cloudie Limited | 5.6K | — | 8 |
| AS197196HK | PANSTAR-AS PANSTAR CLOUD LIMITED | 5.9K | 7 | 29 |
| AS140570HK | HKBCS-AS-AP - Hong Kong Beecloud System Technology Services Limited | 5.9K | 1 | 21 |
| AS133054HK | RSHL-AS - Reasonable Software House Limited | 6.1K | — | 8 |
| AS206888HK | HANMING-AS HanMing HK Limited | 6.1K | 65.5K | 14 |
| AS64078HK | STARFRAMEWORKCO - FLAT/RM 101A 1F | 6.1K | — | 14 |
| AS60024HK | CEDOC-AS HK CEDOC LIMITED | 6.1K | 256 | 12 |
| AS60699HK | SixtyNet CDN1.com Limited | 6.1K | — | 6 |
| AS203013HK | ORG-WTHR1-RIPE WEB THREE LIMITED | 6.4K | — | 25 |
| 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 |
| AS218911HK | ORION-LIMITED ORION LIMITED | 6.4K | — | 25 |
| AS133107HK | FNETLINK - FNETLINK CO .,LIMITED | 6.4K | — | 17 |
| AS133398HK | TELE-AS - Tele Asia Limited | 6.7K | 65.8K | 26 |
| AS149014HK | BOJINGCOLIMITED-AS-AP - bo jing | 6.7K | 256 | 27 |
| AS18013HK | ASLINE-AS-AP - ASLINE LIMITED | 6.7K | 65.5K | 21 |
| AS151630HK | HKYZKJ-AS-AP - Yun Zhong Technology Limited | 6.7K | — | 26 |
| AS58779HK | I4HKLIMITED-AS - i4HK Limited | 6.9K | — | 19 |
| AS154206HK | CDN1COM-AS-AP - CDN1.com Limited | 6.9K | — | 8 |