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 |
| AS134157HK | MEGA-VANTAGE-AS-AP - MEGA VANTAGE INFORMATION TECHNOLOGY (HONG KONG) LIMITED | — | — | 0 |
| AS134219HK | BETL-HK - BLUE ENERGY TECHNOLOGY LIMITED | — | — | 0 |
| AS136389HK | LONGSTAR-AS-AP - LONGSTAR TECHNOLOGY(HK)CO.LIMITED | — | — | 0 |
| AS139240HK | STARCHWORKS-AS-AP - Starch Works | — | — | 0 |
| AS141750HK | HCJBTC-AS-AP - PC Cloud | — | — | 0 |
| AS142135HK | SZKF-AS-AP - TELEGLOBAL COMMUNICATION SERVICES LIMITED | — | — | 0 |
| AS153974HK | ECG-AS-AP - EDGE CLOUD (THAILAND) COMPANY LIMITED | — | — | 0 |
| AS7617HK | CTM-HK - CTM (HK) Limited | — | — | 0 |
| AS9899HK | ICARE-AP - Towngas Telecommunications Fixed Network Ltd | — | — | 0 |
| AS132488HK | CTL-AS-AP - Clustertech Limited | — | — | 0 |
| AS50159HK | NEXT-AS Next Limited | — | — | 0 |
| AS134120HK | HVISCL-HK - HongKong Virtual Internal Server Company Limited | — | — | 0 |
| AS134953HK | TPTL-AS-AP - TOMORROW PROFIT TRADING LIMITED | — | — | 0 |
| AS152740HK | IXTECH-AS-AP - IXTECH NETWORK LIMITED | — | — | 0 |
| AS148995HK | HJITL-AS-AP - HK JIUYUN INFINITE TRADE LIMITED | — | — | 0 |
| AS150684HK | JINXCOLIMITED-AS-AP - JINX CO., LIMITED | — | — | 0 |
| AS150741HK | WEBSITETECHNOLOGY-AS-AP - WEBSITE TECHNOLOGY LIMITED | — | — | 0 |
| AS154450HK | IMPLETECHLIMITED-AS-AP - IMPLETECH LIMITED | — | — | 0 |
| AS201892HK | ASCLEARWHITE CLEAR WHITE TECHNOLOGIES LIMITED | — | — | 0 |
| AS3692HK | CITICTEL-CPC-AS3692 - CITIC Telecom International CPC Limited | — | — | 0 |
| AS4803HK | HIVEDATALIMITED-AS-AP - HiveData Limited | — | — | 0 |
| AS49922HK | AS-NET-TSINGYAO TsingYao Technology Limited | — | — | 0 |
| AS154561HK | CEX-AS-AP - CEX Limited | — | — | 0 |
| AS62107HK | ASLINE-RIPE-AS ASLINE LIMITED | — | — | 0 |
| AS64004HK | SSDHOSTING-HK - 18/F, Well Tech Centre, | — | — | 0 |
| AS137195HK | IDATA-AS-AP - i-DATA Company Limited | — | — | 0 |
| AS134604HK | CACHETELECOMM-HK - Cache Tele Limited | — | — | 0 |
| AS134713HK | EHITL-AS-AP - EXCEL HOME INTERNATIONAL TRADING LIMITED | — | — | 0 |
| AS138006HK | YOTTADEVELOP-AS-AP - Long Isaac Kwan | — | — | 0 |
| AS139613HK | HONG7-AS-AP - HONG KONG LIGHTLAYER TECHNOLOGY CO., LIMITED | — | — | 0 |
| AS154560HK | GNTCL-AS-AP - GOALNOW NETWORK TECHNOLOGY CO., LIMITED | — | — | 0 |
| AS214134HK | Hakimi Hakimi Network Limited | — | — | 0 |
| AS215958HK | FENGYE FENGYE NETWORKS LIMITED | — | — | 0 |
| AS10147HK | MACROVIEW-HK-AS-AP - Macroview Telecom Limited | — | — | 0 |
| AS58981HK | DATAPORT-AS-AP - DataPort Limited | — | — | 0 |
| AS38007HK | IGE-HK-AS-AP - Internet Gaming Entertainment Limited | — | — | 0 |
| AS59237HK | HKNIS-AS-AP - Hong Kong Network Information Service | — | — | 0 |
| AS133205HK | UTIL-AS-AP - UPNET TECHNOLOGY INTERNATIONAL LIMITED | — | — | 0 |
| AS138672HK | TRCLOUD-AS-AP - TR CLOUD CO,. LIMITED | — | — | 0 |
| AS138508HK | FHCL-AS-AP - FLARESPEED HK CO. LIMITED | — | — | 0 |
| AS138630HK | GIGABITBANK-HK - GIGABIT SOLUTION LIMITED | — | — | 0 |
| AS142645HK | O2NETWORKLIMITED-AS-AP - O2 Network Limited | — | — | 0 |
| AS154696HK | ANDCLOUDLTD-AS-AP - Andcloud Limited | — | — | 0 |
| AS205109HK | DXTL-UK Dingfeng Xinhui (Hongkong) Technology Limited | — | — | 0 |
| AS24009HK | LIHGL-AS-AP - LANLIAN INTERNATIONAL HOLDING GROUP LIMITED | — | — | 0 |
| AS24043HK | DATAPIPE-HK-AP - DataPipe Hong Kong | — | — | 0 |