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 |
| 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 |