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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 |
| 1.8K |
| — |
| 7 |
| AS134524HK | LCIL-AS-AP - LinkNet Communication International Limited | 1.8K | — | 4 |
| AS63959HK | HKSTL-HK - Hong Kong Syscloud Technology Limited | 1.8K | 65.5K | 7 |
| AS3662HK | HARNET - Joint Universities Computer Centre Limited | 1.8K | 65.5K | 9 |
| AS154602HK | BACKWAVESLIMITED-AS-AP - BACK WAVES LIMITED | 1.8K | 16 | 16 |
| AS134544HK | CENBONGT-AS-AP - Cenbong Int'l Holdings Limited | 1.8K | — | 7 |
| AS64013HK | YANCYLIMITED-AS-HK - Yancy Limited | 1.8K | — | 7 |
| AS134379HK | TGGO-AS-AP - TGGO COMPANY LIMITED | 1.8K | — | 3 |
| AS202746HK | EUROPEER-AS Europeer Ltd. | 1.8K | 131.1K | 5 |
| AS58744HK | BODYTRACE-HK - Mirror Tower | 1.8K | 1.8K | 14 |
| AS198510HK | XTDef XTDEF-Limited | 1.8K | 8 | 15 |
| AS137969HK | HKBIL-AS-AP - HONG KONG BRIDGE INFO-TECH LIMITED | 1.8K | — | 9 |
| AS213347HK | AS_IRAY HongKong IRAY Technology Co., Ltd. | 1.8K | 4 | 10 |
| AS23875HK | CSL-AS-AP - CSL Limited | 1.8K | — | 7 |
| AS134795HK | SOUTHASIAUNIVERSAL-AS-AP - South Asia Universal Limited | 1.8K | 65.5K | 9 |
| AS136476HK | HRMNL-AS-AP - HK RUN MEI NETWORK LIMITED | 1.8K | — | 3 |
| AS135140HK | QYNTKCL-AS-AP - Qun Ying Network Technology (Hong Kong) Co., Limited | 1.8K | — | 7 |
| AS10231HK | TECHTRANS-AP - Tech-trans System Ltd. | 1.8K | — | 7 |
| AS134829HK | PPIP-AS-AP - PPIP Associated Communication Limited | 1.8K | 65.5K | 8 |
| AS150670HK | WLXLIMITED-AS-AP - WLX Limited | 1.8K | 65.8K | 10 |
| AS17706HK | HKAIRPORT-AS - Airport Authority Hong Kong | 1.8K | — | 6 |
| AS45561HK | M800-HK-AP - 21/F, Tower 1 Enterprise Square, 9 Sheung Yuet Road, Kowloon Bay, Hong Kong | 1.8K | 1 | 7 |
| AS152644HK | QINIU-AS-AP - QINIU Limited | 1.8K | 2 | 9 |
| AS134072HK | APWR-AS-AP - WAY POWER LIMITED | 1.5K | — | 3 |
| AS149296HK | TIANFENG-AS-AP - TIANFENG (HONG KONG) COMMUNICATIONS LIMITED | 1.5K | 512 | 8 |
| AS24568HK | CITI-HK-ISP_PEER-AP - Citibank N.A. - ISP Peering, Hong Kong, China | 1.5K | — | 6 |
| AS51089HK | SNAPSTACK-AS SnapStack Limited | 1.5K | 259 | 9 |
| AS9744HK | XLC-AS-AP - XLC GLOBAL | 1.5K | — | 3 |
| AS136050HK | SL-AS-AP - SHENLIN (HK) LIMITED | 1.5K | — | 6 |
| AS140925HK | SIHL-AS-AP - STAR INTELLITECH HK LIMITED | 1.5K | 1 | 6 |
| AS141356HK | UAL-AS-AP - Universe Action Limited | 1.5K | — | 2 |
| AS24002HK | SCMP-AS-HK-AP - South China Morning Post Publishers Limited. English | 1.5K | — | 3 |
| AS153773HK | METAQUOTES-AS-AP - MetaQuotes Ltd | 1.5K | 6 | 12 |
| AS38324HK | NETPILOT-AS-AP - NetPilot Limited | 1.5K | — | 6 |
| AS214743HK | COGENTO-AS Cogento Backbone Limited | 1.5K | — | 6 |
| AS136933HK | GIGABITBANK-AS-AP - Gigabitbank Global | 1.5K | — | 4 |
| AS211759HK | Miku_Network Miku Network Technology Limited | 1.5K | 346 | 67 |
| AS219410HK | KINGSTAR-COMMUNICATION-NETWORK Kingstar(HK)Technology Limited | 1.5K | — | 6 |
| AS58931HK | LIHGL-AS-AP - 24.hk global BGP | 1.5K | — | 3 |
| AS154701HK | CDS-AS-AP - Capitalonline Data Service (HK) Co., Limited | 1.5K | — | 5 |
| AS7262HK | PCCWG-APAC-HK - PCCW Global (HK) Ltd. | 1.5K | 1 | 7 |
| AS136222HK | BAJICLOUD-AS-AP - HK BAJI CLOUD COMPUTING LIMITED | 1.5K | — | 2 |
| AS214760HK | LS4KDC LS4KDC LIMITED | 1.5K | — | 6 |
| AS134428HK | ECG-AS-AP - Edge Cloud Globe Co., Limited | 1.5K | — | 6 |
| AS137816HK | CLOUDNET-AS-AP - Cloud Net Technologies Limited | 1.5K | 65.5K | 8 |
| AS149430HK | TIANFENG-AS-AP - TIANFENG (HONG KONG) COMMUNICATIONS LIMITED | 1.5K | — | 5 |
| AS140883HK | ZEYOND-GLOBAL - Zeyond Limited | 1.5K | — | 6 |