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 129.2M /48 blocks but only 7.5% 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.
1,332 autonomous systems registered to Hong Kong SAR China. Click an AS for detail.
| 538 |
| AS4637HK | ASN-TELSTRA-GLOBAL - Telstra Global | 1.3M | 652 |
| AS136907HK | HWCLOUDS-AS-AP - HUAWEI CLOUDS | 1.1M | 625 |
| AS134548HK | DXTL-HK - DXTL Tseung Kwan O Service | 1M | 254 |
| AS4515HK | PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access) | 1M | 302 |
| AS17924HK | SMARTONE-MB-AS-AP - SmarTone Mobile Communications Ltd | 985.9K | 118 |
| — |
| 1 |
| 1 |
| AS132422HK | TELECOM-HK - Hong Kong Telecom Global Data Centre | — | — | 0 |
| AS134666HK | HoshiNetwork - Hoshi Network | — | 12 | 12 |
| AS38023HK | NEKOMIMI-AS - Standard Nekomimi | — | 1 | 1 |
| AS149500HK | SR-AS-AP - Shane Renshaw | — | 17 | 2 |
| AS9516HK | SAKURALINK-AS-AP - SAKURA LINK LIMITED | — | 3 | 3 |
| AS57175HK | SAKURA-AS Tianhai InfoTech Limited | — | 16 | 1 |
| AS34567HK | NEXT-AS Next Limited | — | 39.8M | 77 |
| AS141203HK | SUNSHINE-AS-AP - Sunshine City Networks Security Limited | — | 65.5K | 1 |
| AS139836HK | CCSCL-AS-AP - COMEZOLO INTERNET SERVICE (HONGKONG) CO., LIMITED | — | — | 0 |
| AS150448HK | CMSL-AS-AP - Connect Managed Services (UK) Limited | — | — | 0 |
| AS152331HK | LEMON-AS-AP - LEMON TELECOMMUNICATIONS LIMITED | — | — | 0 |
| AS135373HK | EFLYPRO-AS-AP - EFLY NETWORK LIMITED | — | 65.5K | 1 |
| AS9828HK | HKCIX-GLOBAL-AS-AP - IXTech Limited | — | — | 0 |
| AS45783HK | CIGNAHLA-HK - Suite 1001,10/F, One Landmark East | — | — | 0 |
| AS131334HK | SUNNYVISION-AS-AP - SunnyVision Limited | — | — | 0 |
| AS132291HK | IMIGL-AS-AP - IDEAL MAGIC INTERNATIONAL GROUP LIMITED | — | — | 0 |
| AS198422HK | BASTISION BASTISION LIMITED | — | — | 0 |
| AS4142HK | ERX-GIN-HK - Global Information Networks Limited | — | — | 0 |
| AS139727HK | HARVEST-AS - Harvest International Development (HK) Limited | — | — | 0 |
| AS58441HK | HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited | — | — | 0 |
| AS59360HK | BBIXHK-HK - BBIX HONG KONG | — | — | 0 |
| AS132845HK | NSL-AS-AP - NETCOASIA SOLUTIONS LTD | — | — | 0 |
| AS134664HK | LAYER1-AS-AP - LayerOne Network Limited | — | — | 0 |
| AS133892HK | JULONGYUNLLC-AP - JULONGYUN L.L.C | — | — | 0 |
| AS137901HK | CCSCL-AS-AP - COMEZOLO INTERNET SERVICE (HONGKONG) CO., LIMITED | — | — | 0 |
| AS134364HK | VTCL-AS-AP - VIEWSONIC TRADING CO., LIMITED | — | — | 0 |
| AS153811HK | ZHONGSHANLESUYUNNETWORKTECHNOLOGYCOLTD-AS-CN - Zhongshan Lesuyun Network Technology Co., Ltd. | — | — | 0 |
| AS24454HK | SKYREACH-TRANSIT-AS-HKN-AP - Loral Skynet Inc. | — | — | 0 |
| AS4743HK | ISIF-AS-AP - ISIF LIMITED | — | — | 0 |
| AS24000HK | LIHGL-AS-AP - 24.hk global BGP | — | — | 0 |
| AS55489HK | ITO-HK - Suite 2101, Lever Tech Centre | — | — | 0 |
| AS141009HK | ANCENT-AS-AP - ANCENT GROUP LIMITED | — | — | 0 |
| AS137882HK | JLTL-AS-AP - Ju Link Tech Limited | — | — | 0 |
| AS24246HK | PACKETFABRIC-AS-AP - PacketFabric (Hong Kong) Limited | — | — | 0 |
| AS137944HK | CLOUDBASE-AS-AP - HONG KONG CLOUDBASE TECHNOLOGY CO., LIMITED | — | — | 0 |
| AS140081HK | DIGITALPULSETECHNOLOGY-AS-AP - Digital Pulse Technology Limited | — | — | 0 |
| AS151468HK | SHANGXING1-AS-AP - SHANGXING TECH LIMITED | — | — | 0 |
| AS9478HK | MICRO2000-AS-AP - Micro 2000 Ltd. - Border AS | — | — | 0 |
| AS4848HK | AARONCHEUNG-AS - Cheung Yuk Tong Aaron | — | — | 0 |
| AS24018HK | YAHOO-BACKBONE-AP - Yahoo Backbone Network, Asia Pacific | — | — | 0 |
| AS2706HK | HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited | — | — | 0 |
| AS4654HK | YAUYIPING-AS - YAU YI PING | — | — | 0 |
| AS133893HK | DIYIXIAN-DIC-AS - Dyxnet Data Centre Services Limited | — | — | 0 |
| AS150776HK | GLOCELLLIMITED-AS-AP - Glocell Limited | — | — | 0 |
| AS207566HK | LD007-AS Chang Way Technologies Co. Limited | — | — | 0 |
| AS135007HK | RIGL-AS-AP - REGINA INTERNATIONAL GROUP (HK) LIMITED | — | — | 0 |