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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.
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.
1,380 autonomous systems registered to Hong Kong SAR China. Click an AS for detail.
| 200 |
| AS4637HK | ASN-TELSTRA-GLOBAL - Telstra Global | 1.4M | 765 |
| AS136907HK | HWCLOUDS-AS-AP - HUAWEI CLOUDS | 1.2M | 653 |
| AS4515HK | PCCW-AS-AP - PCCW IMS Ltd (PCCW Business Internet Access) | 1M | 302 |
| AS17924HK | SMARTONE-MB-AS-AP - SmarTone Mobile Communications Ltd | 987.4K | 122 |
| AS132839HK | POWERLINE-AS-AP - POWER LINE DATACENTER | 788.5K | 265 |
| CATONETWORKSINC-AS-AP - Cato Networks, Inc. |
| 1.3K |
| — |
| 5 |
| AS135293HK | EZCHK-AS-AP - Ezlink Cloud Technology Co., Limted | 1.3K | — | 5 |
| AS45855HK | ASIATECH-NET-AS-AP - AsiaTech Telecom Limited | 1.3K | — | 2 |
| AS150407HK | CONINET-AS-AP - CONINET COMMUNICATION SERVICE CO LIMITED | 1.3K | 65.5K | 5 |
| AS63527HK | CTGL-AS - China Telecom Global Limited | 1.3K | — | 5 |
| AS136758HK | HONGKONG10-AS-AP - HONGKONG CENTURY-ONE LIMITED | 1.3K | 1 | 6 |
| AS9515HK | COMPUTE-AS-AP - Compute Global Limited | 1.3K | 4.4K | 6 |
| AS136448HK | AIA-AP-AS-AP - AIA Shared Services (Hong Kong) Ltd | 1.3K | — | 5 |
| AS38802HK | AZURANCELIMITED-AS-AP - Azurance Limited | 1.3K | — | 5 |
| AS150293HK | CDS-AS-AP - Capitalonline Data Service (HK) Co., Limited | 1.3K | — | 5 |
| AS218915HK | OPENSKY OpenSky Cloud Infrastructure Limited | 1K | — | 4 |
| AS132342HK | FIDESSA-AP - Fidessa ltd | 1K | — | 3 |
| AS152330HK | ALLLAN-AS-AP - Alllan Communications Co., Limited | 1K | — | 3 |
| AS133762HK | NJ-AS-AP - NETWORK JOINT (HK) LIMITED | 1K | — | 4 |
| AS213347HK | AS_IRAY HongKong IRAY Technology Co., Ltd. | 1K | 2 | 5 |
| AS135652HK | SONET-AS-AP - SONET GLOBAL TECHNOLOGY LIMITED | 1K | — | 4 |
| AS153766HK | OLTCL-AS-AP - One Link (HK) Technology Co., Limited | 1K | 512 | 5 |
| AS133329HK | HHSLTC-AS-AP - HONGKONG HUANG SHENG LONG TECHNOLOGY CO.,LIMITED | 1K | — | 4 |
| AS142259HK | M92HOSTLIMITED-AS-AP - 92host Limited | 1K | — | 3 |
| AS45496HK | INTERSOFT-AS-AP - Intersoft Web Services Limited Internet Service Provider Hong Kong | 1K | — | 1 |
| AS142637HK | SRFX-AS-AP - STAR FAX GROUP PTE LTD | 1K | — | 4 |
| AS135152HK | GNTL-AS-AP - Global Network Transit Limited | 1K | — | 4 |
| AS9590HK | SEHK-AP - The STock Exchange of HK Ltd. | 1K | — | 4 |
| AS142020HK | HFHYTC-AS-AP - HONGKONG FA HE YONG TECHNOLOGY | 1K | — | 3 |
| AS142267HK | HKBEE-AS-AP - Hong Kong Beecloud System Technology Services Limited | 1K | — | 4 |
| AS140591HK | TESUCH-AS-AP - HK TESUCH GLOBAL CO., LIMITED | 1K | 1 | 4 |
| AS142270HK | PSICL-AS-AP - ohae/posinet | 1K | — | 4 |
| AS141735HK | ASTCL-AS-NET - Core Interconnection | 1K | 1 | 5 |
| AS58708HK | CRP-HK - CRP-HK | 1K | 65.5K | 5 |
| AS151797HK | CTCSCITECHLIMITED-AS-AP - CTCSCI TECH LIMITED | 1K | 3 | 6 |
| AS135563HK | TRANSUNIONLIMITED-AS-AP - Transunion Limited | 1K | — | 3 |
| AS23730HK | EGL-HK - EGL Tours Company Limited | 1K | — | 3 |
| AS151045HK | YAETELECOMLIMITED-AS-AP - Yae Telecom Limited | 1K | — | 3 |
| AS10127HK | CLSA-AS-AP - CLSA Ltd | 1K | — | 4 |
| AS134523HK | NETWOO-AS-AP - NETWOO TELECOM (HK) LIMITED | 1K | — | 1 |
| AS131231HK | WPPNET-AS-AP - WPP Malaysia Campus | 1K | — | 3 |
| AS142118HK | SGHKB-AS-AP - Societe Generale | 1K | — | 3 |
| AS138576HK | CODECCLOUD-AS-AP - CodecCloud (HK) Limited | 1K | — | 1 |
| AS150670HK | WLXLIMITED-AS-AP - WLX Limited | 1K | 65.8K | 6 |
| AS142113HK | ESERVER-AS-AP - eServer | 1K | 65.5K | 5 |
| AS38574HK | LCSD-AS1-AP - LCSD, HKSARG | 1K | 1 | 5 |
| AS17630HK | HKEDCITY-AS-HK-AP - Hong Kong Education City Ltd | 1K | — | 1 |
| AS141475HK | CGTL-AS-AP - CENTERLINK GLOBAL TELECOM LIMITED | 1K | 1 | 4 |
| AS152712HK | NCBL-AS-AP - Nanyang Commercial Bank, Limited | 1K | — | 4 |
| AS134753HK | WKCDA-AS-AP - West Kowloon Cultural District Authority | 1K | 1 | 5 |
| AS150788HK | TROUBLE-AS - Alternative Enterprises | 1K | 5 | 9 |
| AS142643HK | BRAVOMLIMITED-AS-AP - BRAVO M LIMITED | 1K | — | 4 |