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 |
|---|---|---|---|---|
| AS146952HK | INSTART-AS-AP - INSTART TECHNOLOGY CO., LIMITED | 768 | — | 3 |
| AS136049HK | FILAPAC-AS-AP - FIL Asia Holdings Pte Limited | 768 | — | 3 |
| AS150342HK | ABL-AS-AP - Airstar Bank Limited | 768 | — | 3 |
| AS153788HK | HKLTCL-AS-AP - Hong Kong LianShan Technology Limited | 768 | 65.5K | 3 |
| AS17814HK | COMNET-AP-ASN2 - ComNet Telecom International Ltd. AS number. | 768 | — | 3 |
| AS9229HK | SPEEDCAST-AP - SPEEDCAST Limited | 768 | — | 3 |
| AS140693HK | TWDC-AS-AP - The Walt Disney Company (HK) Ltd | 768 | — | 3 |
| AS24236HK | YAHOO-BANGALORE-AS-AP - Yahoo Bangalore Network Monitoring Center | 768 | 1 | 3 |
| AS140525HK | GIGALINK-AS-AP - HONG KONG GIGALINK NETWORK LIMITED | 768 | — | 3 |
| AS138449HK | SYUNET-AS-AP - SIANG YU SCIENCE AND TECHNOLOGY LIMITED | 768 | — | 3 |
| AS219499HK | ZUNGWAICLOUD HK ZUNGWAI CLOUD LIMITED | 768 | 512 | 4 |
| AS206922HK | Globex-NL-AMS Globex Telecom Group Limited | 768 | — | 3 |
| AS210532HK | ASHERITAGE HERITAGE GLOBAL TRADING CO. LIMITED | 768 | 1 | 4 |
| AS38032HK | YAHOO-HK2-AP - internet content provider | 768 | 1 | 4 |
| AS154488HK | IITCL2-AS-AP - IoT Innovation Technologies Company Limited | 768 | — | 2 |
| AS133372HK | INTERAPTUSLIMITED-AS-AP - Interaptus Limited | 768 | 1 | 4 |
| AS55750HK | ABCHK-HK - ABC Computer Systems Ltd | 768 | — | 3 |
| AS38486HK | MTRC-AS-HK-AP - MTR Corporation Limited | 768 | — | 3 |
| AS211001HK | TTR-GROUP TTR IT Holdings Limited | 768 | 1 | 4 |
| AS212836HK | AS212836 IPv4 Superhub Limited | 768 | — | 3 |
| AS140057HK | IPv4Superhub IPv4 Superhub Limited | 768 | — | 3 |
| AS135110HK | HKLINKINFINITY-AS-AP - HONGKONG LINK INFINITY TECHNOLOGY LIMITED | 768 | — | 3 |
| AS141366HK | LW-HK-AS - Lightway Studio Limited | 768 | — | 3 |
| AS154346HK | OCTL-AS-AP - OceanBlue Cloud Technology Limited | 768 | 5 | 5 |
| AS213221HK | IPmeetIP IPv4 Superhub Limited | 768 | — | 3 |
| AS141759HK | HXTHTC-AS-AP - HONGKONG XING TONG HUI TECHNOLOGY CO.,LIMITED | 768 | — | 2 |
| AS134492HK | GSJZCHINATECHNOLO-AS-AP - Guosheng IDC lease | 768 | — | 3 |
| AS218200HK | APPMAX-LIMITED HONGKONG APPMAX LIMITED | 768 | — | 3 |
| AS131280HK | HIL-NON-AS-AP - Hutchison International Limited | 768 | — | 3 |
| AS55953HK | XIM-HK - Room A03, 22/F, NCB Innovation Centre 888 Lai Chi Kok Road, Cheung Sha Wan, Kowloon, Hong Kong | 768 | — | 3 |
| AS136491HK | TDPT-AS-HK - TIDALPORT INTERNATIONAL LIMITED | 768 | — | 3 |
| AS134687HK | TWIDC-AS-AP - TWIDC Limited | 768 | — | 3 |
| AS137999HK | QUINTRON-SYSTEMS-LIMITED - QUINTRON-SYSTEMS-LIMITED | 768 | — | 2 |
| AS137427HK | KIDC2-AS-AP - KIDC LIMITED | 768 | — | 3 |
| AS154432HK | BIL-AS-AP - BeeCloud ICT Limited | 768 | 65.5K | 3 |
| AS138647HK | HKAPA-AS-AP - The Hong Kong Academy for Performing Arts | 768 | — | 3 |
| AS9242HK | AFE-AS-AP - N2N-AFE (Hong Kong) Limited | 768 | — | 2 |
| AS18293HK | YAHOO-HK2-AP - Internet content provider | 768 | 1 | 4 |
| AS139914HK | WPP-JWTNET-HK - WPP Hong Kong | 768 | — | 3 |
| AS149641HK | HKXC-AS-AP - XCLOUD TECHNOLOGY LIMITED | 768 | — | 2 |
| AS151466HK | WENWANG-AS-AP - WENWANG INFORMATION TECHNOLOGY LIMITED | 768 | — | 2 |
| AS9879HK | OGILVY-AS-AP - Ogilvy & Mather Marketing Communications Ltd | 512 | — | 1 |
| AS214937HK | ELEVENINTERNET Eleven Holdings Limited | 512 | 65.5K | 3 |
| AS154114HK | APEXLINK-AS-HK - APEXLINK TECHNOLOGIES LIMITED | 512 | 1 | 2 |
| AS154361HK | ZHL-AS-AP - ZGX HK LIMITED | 512 | — | 2 |
| AS132549HK | EBROKERSYSTEMSLTD-AS-AP - eBroker Systems Ltd | 512 | — | 2 |
| AS10138HK | IVANET-SYD-AP - iBasis-Sydney ICO | 512 | — | 2 |
| AS142568HK | JETCO-AS-AP - Joint Electronic Teller Services Limited | 512 | — | 2 |
| AS149502HK | NEAROUTE-AS-AP - NEAROUTE LIMITED | 512 | — | 2 |
| AS216458HK | HardCore Hardcore Communication Co., Limited | 512 | — | 2 |