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 |
| CITICTEL-CPC-AS2772 - CITIC Telecom International CPC Limited |
| — |
| — |
| 0 |
| AS63975HK | SHATIN-AS-AP - SHATIN TELECOM(HONGKONG)LIMITED | — | — | 0 |
| AS153867HK | WIDEWIRED-AS-AP - WideWired Networks Limited | — | — | 0 |
| AS219182HK | AdPassword AdPassword Limited | — | — | 0 |
| AS214536HK | backwaves BACK WAVES LIMITED | — | — | 0 |
| AS134706HK | YAHOO-BR-HK - Yahoo-Inc | — | — | 0 |
| AS137559HK | HKLINKINFINITY-AS-AP - HONGKONG LINK INFINITY TECHNOLOGY LIMITED | — | — | 0 |
| AS219047HK | HongKong-Sparkling HongKong Sparkling Limited | — | — | 0 |
| AS146989HK | PKI-AS-AP - PKI LTD | — | — | 0 |
| AS149824HK | CEAL-AS-AP - Citadel Enterprise Asia Limited | — | — | 0 |
| AS135284HK | LHTDL-AS-AP - LUCKY HERO TECHNOLOGY DEVELOPMENT LIMITED | — | — | 0 |
| AS138630HK | GIGABITBANK-HK - GIGABIT SOLUTION LIMITED | — | — | 0 |
| AS135113HK | SUNNYVISION-HK - SunnyVision Limited | — | — | 0 |
| AS133759HK | TTCL-AS-AP - TAIWOKAN TECHNOLOGY CO., LIMITED | — | — | 0 |
| AS7646HK | BANKOFAMERICA-ATG-HK - Bank of America N.A. | — | — | 0 |
| AS63946HK | VKT-HK - Viking Telecom Limited | — | — | 0 |
| AS137882HK | JLTL-AS-AP - Ju Link Tech Limited | — | — | 0 |
| AS38864HK | CITIC-Mobile-AP - Citic Telecom International (Data) Limited. | — | — | 0 |
| AS4627HK | UNSPECIFIED - ABC NET Ltd | — | — | 0 |
| AS135143HK | HKDCL-AS-AP - Hong Kong Data Centre Limited | — | — | 0 |
| AS134471HK | MITL-AS-AP - Multibyte Info Technology Limited | — | — | 0 |
| AS23715HK | Seoul-INTGW-GXS-AP - Global Exchange Services | — | — | 0 |
| AS136162HK | ANL-AS-AP - ANSON NETWORK LIMITED | — | — | 0 |
| AS219053HK | HongKong-Serene HongKong Serene Limited | — | — | 0 |
| AS17984HK | PCCWG-APAC-HK - PCCW Global (HK) Ltd. | — | — | 0 |
| AS153462HK | HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited | — | — | 0 |
| AS133488HK | SERVICE-AS-AP - service limited | — | — | 0 |
| AS133871HK | GIGAHOST-AS-AP - Gigahost Limited | — | — | 0 |
| AS133892HK | JULONGYUNLLC-AP - JULONGYUN L.L.C | — | — | 0 |
| AS218359HK | FUDLJU FUDLJU Technology Limited | — | — | 0 |
| AS134675HK | HKSERVER-AS-AP - 7/F, TRANS ASIA CTR 18 KIN HONG ST, KWAI CHUNG HONGKONG | — | — | 0 |
| AS134130HK | WENJING-HK - Hongkong Wen Jing Network Limited | — | — | 0 |
| AS135395HK | HERTZ-AS - Hertz Global Network | — | — | 0 |
| AS58933HK | VDCHK-AS - Vega Dior Company Limited | — | — | 0 |
| AS133441HK | CLOUDITIDC-KR - CloudITIDC Global | — | — | 0 |
| AS9826HK | ILINK-HK-AP - VDC Powerbase Hong Kong Data Centers Limited | — | — | 0 |
| AS58643HK | PHOTONLINK - Photon Link Limited | — | — | 0 |
| AS24009HK | LIHGL-AS-AP - LANLIAN INTERNATIONAL HOLDING GROUP LIMITED | — | — | 0 |
| AS137260HK | BITEXCHANGE-AP - Bit Exchange Systems Limited | — | — | 0 |
| AS134820HK | WOIL-AS-AP - WEALTH OCEAN INDUSTRY LIMITED | — | — | 0 |
| AS219037HK | Meiling-Network-Technology-Limited Meiling Network Technology Limited | — | — | 0 |
| AS219462HK | HomeISP Sakura network limited | — | — | 0 |
| AS138919HK | FUBUKINETWORK-AS-HK - NimaQu's Shirakami Fubuki Network | — | — | 0 |
| AS64009HK | HK36CLOUD-HK - 18/F, Well Tech Centre, | — | — | 0 |
| AS137979HK | VISIONNET1-AS-AP - Visionnet | — | — | 0 |
| AS151468HK | SHANGXING1-AS-AP - SHANGXING TECH LIMITED | — | — | 0 |
| AS140048HK | MCTL-AS-AP - MAX CLOUD TECHNOLOGY LIMITED | — | — | 0 |