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 |
| AS133779HK | XHKL-AS-AP - XUN HONG KONG LIMITED | — | — | 0 |
| AS136927HK | FNETLINKLTD-AS-AP - FNETLINK Co., Ltd. | — | — | 0 |
| AS135005HK | CCSCL-AS-AP - COMEZOLO INTERNET SERVICE (HONGKONG) CO., LIMITED | — | — | 0 |
| AS64004HK | SSDHOSTING-HK - 18/F, Well Tech Centre, | — | — | 0 |
| AS62107HK | ASLINE-RIPE-AS ASLINE LIMITED | — | — | 0 |
| AS23709HK | ISC-HKG1 - Internet Systems Consortium, Inc. | — | — | 0 |
| AS153663HK | SAKURALINK-AS-AP - SAKURA LINK LIMITED | — | 8.2K | 3 |
| AS153686HK | SPEED1-AS-AP - SPEED CLOUD LIMITED | — | — | 0 |
| AS219264HK | GLOBEXINT-AS GLOBEX TRADING CO. LIMITED | — | — | 0 |
| AS146950HK | HARUUE-AS-AP - Haruue Network Limited | — | 84 | 11 |
| AS219100HK | OPENADS-LIMITED OPENADS LIMITED | — | 2.1M | 4 |
| AS134400HK | CSIL-AS-AP - CHINA SUNWAY INDUSTRIAL LIMITED | — | — | 0 |
| AS137452HK | BEAHK-AS-AP - The Bank of East Asia, Limited | — | — | 0 |
| AS132790HK | NSHK-AS - Netsolutions Limited | — | — | 0 |
| AS45921HK | NYXSFTI-AP - NYSE Technologies Ltd | — | — | 0 |
| AS4142HK | ERX-GIN-HK - Global Information Networks Limited | — | — | 0 |
| AS152187HK | HOMURANETWORKLTD-AS-AP - Homura Network LTD | — | — | 0 |
| AS134741HK | PIGL-AS-AP - POLYGAIN INTERNATIONAL GROUP LIMITED | — | — | 0 |
| AS132845HK | NSL-AS-AP - NETCOASIA SOLUTIONS LTD | — | — | 0 |
| AS139240HK | STARCHWORKS-AS-AP - Starch Works | — | — | 0 |
| AS134953HK | TPTL-AS-AP - TOMORROW PROFIT TRADING LIMITED | — | — | 0 |
| AS137387HK | HUALONG3-AS-AP - HUALONG TECHNOLOGY DEVELOPMENT CO.,LIMITED | — | 65.5K | 1 |
| AS140573HK | XTT-AS-AP - XTT ELECTRONIC LIMITED | — | — | 0 |
| AS137547HK | HGTHC-AS-AP - HK GALAXY TELECOM HOLDING CO.,LIMITED | — | — | 0 |
| AS211931HK | XYG Xinye Grass Technology Co., Limited | — | 16 | 1 |
| AS134370HK | SUNNYVISION-HK - SunnyVision Limited | — | — | 0 |
| AS134527HK | CYPRESSTEL-SG - Cypress Telecom (Singapore) Pte. Ltd. | — | — | 0 |
| AS139851HK | CICCL-AS-AP - CHINA INTERNATIONAL CRANCLOUD CO., LIMITED | — | — | 0 |
| AS135309HK | GGN1-AP - Geekzu Networks | — | 2 | 2 |
| AS135119HK | TELECOM-KR - Korea Telecom Limited | — | — | 0 |
| AS154665HK | UN-AS-AP - Unusual Networks | — | 4 | 4 |
| AS134752HK | GWIL-AS-AP - GOLDEN WING INTERNATIONAL LIMITED | — | — | 0 |
| AS197200HK | Key-Proxy-Limited Key Proxy Limited | — | 1.6M | 3 |
| AS58441HK | HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited | — | — | 0 |
| AS218868HK | HIIL-AS Hongning Intelligent International Limited | — | 1.3K | 5 |
| AS59360HK | BBIXHK-HK - BBIX HONG KONG | — | — | 0 |
| AS205109HK | DXTL-UK Dingfeng Xinhui (Hongkong) Technology Limited | — | 1 | 1 |
| AS133893HK | DIYIXIAN-DIC-AS - Dyxnet Data Centre Services Limited | — | — | 0 |
| AS38023HK | NEKOMIMI-AS - Standard Nekomimi | — | 1 | 1 |
| AS137882HK | JLTL-AS-AP - Ju Link Tech Limited | — | — | 0 |
| AS147047HK | YUETAUYEUNG-AS-AP - Yuet Au Yeung | — | 16 | 1 |
| AS135013HK | PGIL-AS-AP - PROPER GAIN INDUSTRY LIMITED | — | — | 0 |
| AS214454HK | PoloNetwork-Limited-AS PoloNetwork Limited | — | 896 | 11 |
| AS154561HK | CEX-AS-AP - CEX Limited | — | — | 0 |
| AS199340HK | HONG-GUANWAN HONG,GUANWAN | — | 10 | 10 |
| AS142135HK | SZKF-AS-AP - TELEGLOBAL COMMUNICATION SERVICES LIMITED | — | — | 0 |