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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 |
| — |
| — |
| 0 |
| AS10108HK | DRESDNERHK-AP - DRESDNER KLEINWORT WASSERSTEIN, | — | — | 0 |
| AS17433HK | HNSL-AS-AP - Hytron Network Services Limited | — | 1 | 1 |
| AS58944HK | TELIN-HK - Telekomunikasi Indonesia International (HongKong) Limited | — | — | 0 |
| AS45572HK | ABS-SEA - ABS-Global-SEA | — | — | 0 |
| AS199506HK | Baidu-Global-EU Baidu (Hong Kong) Limited | — | — | 0 |
| AS153517HK | JLTL-AS-AP - Ju Link Tech Limited | — | — | 0 |
| AS132422HK | TELECOM-HK - Hong Kong Telecom Global Data Centre | — | — | 0 |
| AS150800HK | HITL-AS-AP - HUANGYUN | — | — | 0 |
| AS149416HK | TIANFENG-AS-AP - TIANFENG (HONG KONG) COMMUNICATIONS LIMITED | — | — | 0 |
| AS139817HK | GIGALINK-AS-AP - HONG KONG GIGALINK NETWORK LIMITED | — | — | 0 |
| AS135436HK | LMAXHONGKONGLTD-AS-AP - LMAX Hong Kong Ltd | — | — | 0 |
| AS63857HK | CLOUD-RELY - Cloud Rely Limited | — | — | 0 |
| AS134410HK | GCVL-AS-AP - Go Capital Ventures Limited | — | — | 0 |
| AS219182HK | AdPassword AdPassword Limited | — | — | 0 |
| AS218659HK | FREEVPNONE Free VPN One Co., Limited | — | — | 0 |
| AS153907HK | WTTYUN-AS-AP - WTTYUN COMPUTE LIMITED | — | — | 0 |
| AS151850HK | CTG-AS-AP - CTG Server Limited | — | — | 0 |
| AS136502HK | LTC-AS-AP - Lonlife Technology Co.,Limited | — | — | 0 |
| AS141415HK | CMI-IDN-AS-AP - PT INDONESIA CHINA MOBILE | — | — | 0 |
| AS45861HK | GTT-HK-AS-AP - GTT Communications HK Limited | — | — | 0 |
| AS134549HK | RGTL-AS-AP - ROYAL GOLD TRADING LIMITED | — | — | 0 |
| AS134820HK | WOIL-AS-AP - WEALTH OCEAN INDUSTRY LIMITED | — | — | 0 |
| AS133488HK | SERVICE-AS-AP - service limited | — | — | 0 |
| AS59436HK | AKARI-AS-HK Akari Networks Limited | — | — | 0 |
| AS150149HK | GLOBALNETCOM-AS-AP - Globalnet Communication Ltd | — | — | 0 |
| AS3692HK | CITICTEL-CPC-AS3692 - CITIC Telecom International CPC Limited | — | — | 0 |
| AS201892HK | ASCLEARWHITE CLEAR WHITE TECHNOLOGIES LIMITED | — | — | 0 |
| AS152740HK | IXTECH-AS-AP - IXTECH NETWORK LIMITED | — | — | 0 |
| AS10232HK | HUTPLHK-AS-AP - IXTech Limited Hong Kong | — | — | 0 |
| AS207566HK | LD007-AS Chang Way Technologies Co. Limited | — | — | 0 |
| AS152112HK | CTCSCITECHLIMITED-AS-AP - CTCSCI TECH LIMITED | — | 1 | 1 |
| AS207314HK | CHIUNGAIMAN-AS CHIU NGAI MAN | — | 6 | 6 |
| AS136739HK | ASIACOLOHKLIMITED-AS-HK - Asia Colo (HK) Limited | — | 49.2K | 12 |
| AS4624HK | UNSPECIFIED - InterServe Communication (H.K.) Ltd. | — | — | 0 |
| AS140926HK | INAZUMA-AS-CN - 251 Research Redive | — | 16 | 1 |
| AS147047HK | YUETAUYEUNG-AS-AP - Yuet Au Yeung | — | 16 | 1 |
| AS214989HK | HKMatt-AS Hau Kit Wong | — | 24.8K | 6 |
| AS138919HK | FUBUKINETWORK-AS-HK - NimaQu's Shirakami Fubuki Network | — | — | 0 |
| AS141221HK | EKWINOX-AS-AP - Equinox, aka ekwinox. My favorite time-space coordinate. | — | 3 | 3 |
| AS149500HK | SR-AS-AP - Shane Renshaw | — | 16 | 1 |
| AS59425HK | HORIZONMSK-AS Chang Way Technologies Co. Limited | — | — | 0 |
| AS134401HK | JKNET-AS-AP - JKNET TECH GROUP LIMITED | — | — | 0 |
| AS137260HK | BITEXCHANGE-AP - Bit Exchange Systems Limited | — | — | 0 |
| AS153698HK | FKL-AS-AP - Fornix (Hong Kong) Limited | — | — | 0 |
| AS198155HK | SYNULL SyNull Limited | — | — | 0 |
| AS58981HK | DATAPORT-AS-AP - DataPort Limited | — | — | 0 |