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 |
| RYUSEI-AS-AP - RYUSEI GROUP CO.,LIMITED |
| — |
| — |
| 0 |
| AS150800HK | HITL-AS-AP - HUANGYUN | — | — | 0 |
| AS155046HK | LUCKYCRESTLIMITED-AS-AP - LUCKY CREST LIMITED | — | — | 0 |
| AS198155HK | SYNULL SyNull Limited | — | — | 0 |
| AS218943HK | PrimeEdge PrimeEdge Technology Innovations Limited | — | — | 0 |
| AS4619HK | UNSPECIFIED - Spider Net (HK) Ltd. | — | — | 0 |
| AS38612HK | STIXLITE-AS-HK - STIXLITE Transit Provider Hong Kong | — | — | 0 |
| AS153698HK | FKL-AS-AP - Fornix (Hong Kong) Limited | — | — | 0 |
| AS63841HK | NITL-HK - FLAT B 1/F | — | — | 0 |
| AS131685HK | SUN-HK - Sun Network (Hong Kong) Limited | — | — | 0 |
| AS134195HK | SUNFORD-AS-AP - SUNFORD TRADING DEVELOP LIMITED | — | — | 0 |
| AS135010HK | HKBIL-AS-AP - HONG KONG BRIDGE INFO-TECH LIMITED | — | — | 0 |
| AS135058HK | JTL-AS-AP - JINXI TECHNOLOGY LIMITED | — | — | 0 |
| AS136235HK | LCS-AS-AP - LARUS Limited | — | — | 0 |
| AS141237HK | MOECAST-AS-HK - Moecast Network | — | — | 0 |
| AS137260HK | BITEXCHANGE-AP - Bit Exchange Systems Limited | — | — | 0 |
| AS154826HK | ANYLINK-AS-AP - ANYLINK HK LIMITED | — | — | 0 |
| AS55558HK | SPEEDYGROUPCLOUD-AS-AP - Speedy Group Cloud Limited | — | — | 0 |
| AS152112HK | CTCSCITECHLIMITED-AS-AP - CTCSCI TECH LIMITED | — | 1 | 1 |
| AS17433HK | HNSL-AS-AP - Hytron Network Services Limited | — | 1 | 1 |
| AS2706HK | HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited | — | — | 0 |
| AS9665HK | POSTDEPT-AS-AP - Hong Kong Post Office Dept. | — | — | 0 |
| AS213864HK | fakeoai Lai BaoYuan | — | 200.7K | 4 |
| AS138564HK | GAOSHI-CLOUD - Gaoshi Cloud | — | 256 | 1 |
| AS140573HK | XTT-AS-AP - XTT ELECTRONIC LIMITED | — | — | 0 |
| AS136746HK | XRCLOUDNETINC-AS-AP - XRCLOUD.NET INC. | — | — | 0 |
| AS22981HK | Raidenlink Raidenlink Limited | — | — | 0 |
| AS138402HK | NETEY-AS-AP - Netey Networks LLC | — | — | 0 |
| AS150741HK | WEBSITETECHNOLOGY-AS-AP - WEBSITE TECHNOLOGY LIMITED | — | — | 0 |
| AS150149HK | GLOBALNETCOM-AS-AP - Globalnet Communication Ltd | — | — | 0 |
| AS150448HK | CMSL-AS-AP - Connect Managed Services (UK) Limited | — | — | 0 |
| AS154746HK | HKCICL-AS-AP - Hong Kong Communications International Co., Limited | — | — | 0 |
| AS132291HK | IMIGL-AS-AP - IDEAL MAGIC INTERNATIONAL GROUP LIMITED | — | — | 0 |
| AS134549HK | RGTL-AS-AP - ROYAL GOLD TRADING LIMITED | — | — | 0 |
| AS219263HK | ALLCLOUD ALLCLOUD LIMITED | — | — | 0 |
| AS7614HK | ASIAINTERNET-AS-AP - Asia Internet Limited, Hong Kong | — | — | 0 |
| AS9225HK | TELSTRAGLOBAL-ASNUM - Telstra Global - KK | — | — | 0 |
| AS136502HK | LTC-AS-AP - Lonlife Technology Co.,Limited | — | — | 0 |
| AS56027HK | SONYHK-HK - Suite 3301, 33rd Floor | — | — | 0 |
| AS131334HK | SUNNYVISION-AS-AP - SunnyVision Limited | — | — | 0 |
| AS3693HK | CITICTEL-CPC-AS3693 - CITIC Telecom International CPC Limited | — | — | 0 |
| AS134751HK | WEIYU-AS-AP - WEIYU TECHNOLOGY CO., LIMITED | — | — | 0 |
| AS134805HK | UMIX-AS-AP - UMIX INDUSTRY LIMITED | — | — | 0 |
| AS137523HK | YUNDUNETWORK-AS-AP - HONGKONG CLOUD NETWORK TECHNOLOGY CO., LIMITED | — | — | 0 |
| AS139817HK | GIGALINK-AS-AP - HONG KONG GIGALINK NETWORK LIMITED | — | — | 0 |
| AS134410HK | GCVL-AS-AP - Go Capital Ventures Limited | — | — | 0 |
| AS149416HK | TIANFENG-AS-AP - TIANFENG (HONG KONG) COMMUNICATIONS LIMITED | — | — | 0 |