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 8.0% 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.
| 548 |
| AS4637HK | ASN-TELSTRA-GLOBAL - Telstra Global | 1.3M | 760 |
| AS136907HK | HWCLOUDS-AS-AP - HUAWEI CLOUDS | 1.1M | 631 |
| AS134548HK | DXTL-HK - DXTL Tseung Kwan O Service | 1M | 256 |
| AS4515HK | PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access) | 1M | 301 |
| AS17924HK | SMARTONE-MB-AS-AP - SmarTone Mobile Communications Ltd | 987.4K | 122 |
| GumiISP Gumi Manufacturing Co., Limited |
| — |
| — |
| 0 |
| AS132818HK | VKT-HK - Viking Telecom Limited | — | — | 0 |
| AS132291HK | IMIGL-AS-AP - IDEAL MAGIC INTERNATIONAL GROUP LIMITED | — | — | 0 |
| AS45590HK | HGCINTNET-AS-AP - Hutch Connect | — | — | 0 |
| AS138395HK | INVESCO-AS-AP - Invesco Group Services, Inc. | — | — | 0 |
| AS38007HK | IGE-HK-AS-AP - Internet Gaming Entertainment Limited | — | — | 0 |
| AS24454HK | SKYREACH-TRANSIT-AS-HKN-AP - Loral Skynet Inc. | — | — | 0 |
| AS9589HK | UUNET-AS-AP - UUNET Hong Kong Ltd. | — | — | 0 |
| AS134992HK | WTTL-AS-AP - WIND TAG TECHNOLOGY LIMITED | — | — | 0 |
| AS140675HK | SCREW-CAT-NETWORK - A studying and research network operate by Screw Cat. | — | — | 0 |
| AS134820HK | WOIL-AS-AP - WEALTH OCEAN INDUSTRY LIMITED | — | — | 0 |
| AS153339HK | FTG-AS-AP - Forewin Telecom Group Limited | — | — | 0 |
| AS136212HK | ATML-AS-AP - Asia Telecom Management Limited | — | — | 0 |
| AS154045HK | WPSDL-AS-AP - Winning Partner Software Development Limited | — | — | 0 |
| AS135143HK | HKDCL-AS-AP - Hong Kong Data Centre Limited | — | — | 0 |
| AS149626HK | ECITL-AS-AP - Easy Communications International Technology Limited | — | — | 0 |
| AS63518HK | SV-AS - SunnyVision Limited | — | — | 0 |
| AS58933HK | VDCHK-AS - Vega Dior Company Limited | — | — | 0 |
| AS139243HK | HGNANT-AS-AP - HONGKONG GLOBAL NETWORK TELECOMMUNICATIONS CO., LIMITED | — | — | 0 |
| AS135436HK | LMAXHONGKONGLTD-AS-AP - LMAX Hong Kong Ltd | — | — | 0 |
| AS142645HK | O2NETWORKLIMITED-AS-AP - O2 Network Limited | — | — | 0 |
| AS134471HK | MITL-AS-AP - Multibyte Info Technology Limited | — | — | 0 |
| AS2706HK | HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited | — | — | 0 |
| AS133486HK | DTAPL-AS-HKG - DXC Technology Australia Pty Limited | — | — | 0 |
| AS211647HK | MIAOKU-AS Miaoku Network Technology Limited | — | — | 0 |
| AS135515HK | NPNHL-AS-AP - NEW POS NETWORK HK LIMITED | — | 1 | 1 |
| AS133205HK | UTIL-AS-AP - UPNET TECHNOLOGY INTERNATIONAL LIMITED | — | — | 0 |
| AS4627HK | UNSPECIFIED - ABC NET Ltd | — | — | 0 |
| AS210597HK | HAOXIANGYONG HONGKONG HAO XIANG YONG TECHNOLOGY CO., LIMITED | — | — | 0 |
| AS149824HK | CEAL-AS-AP - Citadel Enterprise Asia Limited | — | — | 0 |
| AS132488HK | CTL-AS-AP - Clustertech Limited | — | — | 0 |
| AS140573HK | XTT-AS-AP - XTT ELECTRONIC LIMITED | — | — | 0 |
| AS140996HK | RUJI-AS-AP - JIN CHENGBAO TECHNOLOGY CO.,LIMITED | — | — | 0 |
| AS139782HK | IXPMOE-AS-AP - IXPMOE Internet Exchange | — | — | 0 |
| AS205271HK | GrandSource_Global_Trading_Limited GrandSource Global Trading Limited | — | — | 0 |
| AS153686HK | SPEED1-AS-AP - SPEED CLOUD LIMITED | — | — | 0 |
| AS136576HK | CNIPV4-AS - Asia Pacific Cloud (Hong Kong) Holdings Limited | — | — | 0 |
| AS152187HK | HOMURANETWORKLTD-AS-AP - Homura Network LTD | — | — | 0 |
| AS132719HK | WEST263GO-HK - West263 International Limited | — | — | 0 |
| AS137451HK | TELECOM-AS-AP - Hong Kong Business Telecom Limited | — | — | 0 |
| AS214536HK | backwaves BACK WAVES LIMITED | — | — | 0 |
| AS9914HK | PCCW-BIA-HK-AS - PCCW IMS Ltd (PCCW Business Internet Access) | — | — | 0 |
| AS139268HK | GLINK-AS-AP - Global Link Internet Limited | — | — | 0 |
| AS136543HK | DFL-AS-AP - Dolomite Finance Limited | — | — | 0 |
| AS4625HK | UNSPECIFIED - Hong Kong | — | — | 0 |
| AS136155HK | NGCL-AS-AP - NIX Global Communication Limited | — | — | 0 |
| AS64009HK | HK36CLOUD-HK - 18/F, Well Tech Centre, | — | — | 0 |