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 |
| — |
| — |
| 0 |
| AS17500HK | TELSTRAGLOBAL-IX-HK-AP - Reach Networks HK Ltd. | — | — | 0 |
| AS55536HK | PSWITCH-HK - PACSWITCH IP NETWORK | — | — | 0 |
| AS132283HK | FXCM-ASIA-AP - FX Corporate LLC | — | — | 0 |
| AS134977HK | HFIL-AS-AP - HAO FU INTERNATIONAL LIMITED | — | — | 0 |
| AS142012HK | CAMBO-AS-AP - CAMBO (HK) TECHNOLOGY (I.S.P) CO., LIMITED | — | — | 0 |
| AS153567HK | NUCLEUSCLOUDLLC-AS-AP - Nucleus Cloud LLC | — | — | 0 |
| AS38226HK | AAStocks-HK-AP - Online Stock Trading Company | — | — | 0 |
| AS45263HK | LQNET-XNET-TRANSIT-AS-AP - Liquidnet Asia Limited | — | — | 0 |
| AS133904HK | SCB-AS-AP - Swarovski Greater China Limited | — | — | 0 |
| AS135058HK | JTL-AS-AP - JINXI TECHNOLOGY LIMITED | — | — | 0 |
| AS134215HK | TISP03LIMITED-AS-AP - GALACE INDUSTRIAL CO.,LIMITED | — | — | 0 |
| AS134575HK | GREENYUN-AS-HK - GreenYun Organization | — | — | 0 |
| AS139229HK | ROBLOX-AS-AP - ROBLOX CORPORATION | — | — | 0 |
| AS136476HK | HRMNL-AS-AP - HK RUN MEI NETWORK LIMITED | — | — | 0 |
| AS138604HK | HIITL-HK - 2205 & 2206, 22/F, Riley House, | — | — | 0 |
| AS136452HK | SHANGXING1-AS-AP - SHANGXING TECH LIMITED | — | — | 0 |
| AS198308HK | TipTOP-AS TipTopNet Limited | — | — | 0 |
| AS214717HK | DOLPHINHOST-AS DolphinHost Limited | — | — | 0 |
| AS134114HK | DRESSGROUP-AS-AP - Dress Group Ltd | — | — | 0 |
| AS134694HK | BLNCL-HK - baud linker network co., limited | — | — | 0 |
| AS135057HK | SCADHONGKONG-AS-AP - SCAD FOUNDATION (HONG KONG) LIMITED | — | — | 0 |
| AS55517HK | YAHOO-HKA - YAHOO! HKA | — | — | 0 |
| AS142032HK | VAPELINE1-AS-AP - VAPELINE TECHNOLOGY(HK).,LIMITED | — | — | 0 |
| AS4649HK | INTERNET-CONNECTIONS-AS-AP - CitiWell Technology, 1225 | — | — | 0 |
| AS134373HK | SULOONG-AS-AP - SULOONG (HONGKONG) CO., LIMITED | — | — | 0 |
| AS63521HK | HGC-ITL-AS - Thomson Reuters - Hong Kong | — | — | 0 |
| AS10232HK | HUTPLHK-AS-AP - IXTech Limited Hong Kong | — | — | 0 |
| AS134742HK | ETL-AS-AP - EUROPORT TECHNOLOGY LIMITED | — | — | 0 |
| AS136578HK | IPS1-AS-AP - IP SERVERONE SOLUTIONS (HK) LIMITED | — | — | 0 |
| AS149416HK | TIANFENG-AS-AP - TIANFENG (HONG KONG) COMMUNICATIONS LIMITED | — | — | 0 |
| AS199506HK | Baidu-Global-EU Baidu (Hong Kong) Limited | — | — | 0 |
| AS139817HK | GIGALINK-AS-AP - HONG KONG GIGALINK NETWORK LIMITED | — | — | 0 |
| AS5018HK | CITICTEL-CPC-AS5018 - CITIC Telecom International CPC Limited | — | — | 0 |
| AS17972HK | BANKOFAMERICA-ATG-HK - Bank of America N.A. | — | — | 0 |
| AS153457HK | VIEWCLOUD-AS-AP - VIEWCLOUD NETWORK LIMITED | — | — | 0 |
| AS59425HK | HORIZONMSK-AS Chang Way Technologies Co. Limited | — | — | 0 |
| AS134435HK | REAYI-AS-AP - Hong Kong Reayi Network Co.,Limited | — | — | 0 |
| AS137523HK | YUNDUNETWORK-AS-AP - HONGKONG CLOUD NETWORK TECHNOLOGY CO., LIMITED | — | — | 0 |
| AS137260HK | BITEXCHANGE-AP - Bit Exchange Systems Limited | — | — | 0 |
| AS141009HK | ANCENT-AS-AP - ANCENT GROUP LIMITED | — | — | 0 |
| AS153698HK | FKL-AS-AP - Fornix (Hong Kong) Limited | — | — | 0 |
| AS4625HK | UNSPECIFIED - Hong Kong | — | — | 0 |
| AS7705HK | COMNET-AP-ASN1 - ComNet Telecom International Ltd. AS Number | — | — | 0 |
| AS38612HK | STIXLITE-AS-HK - STIXLITE Transit Provider Hong Kong | — | — | 0 |
| AS61048HK | LINK-AS Address Limited | — | — | 0 |
| AS149450HK | TISSONRITAR-AS-AP - Tisson Ritar Technology Limited | — | — | 0 |