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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 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 |
| XINGTONGHUI HONGKONG XING TONG HUI TECHNOLOGY CO., LIMITED |
| 2.3K |
| — |
| 9 |
| AS132139HK | VECLOUD1-AS-AP - VECLOUD LIMITED | 2.3K | 22 | 28 |
| AS131324HK | M9TCL-AS-AP - 92Cloud Technology Co., Limited | 2.3K | — | 8 |
| AS154602HK | BACKWAVESLIMITED-AS-AP - BACK WAVES LIMITED | 2.3K | — | 9 |
| AS134608HK | M2GOTRADELIMITED-HK - 2GoTrade Limited | 2K | — | 5 |
| AS148987HK | DCLZD-AS-AP - DINGLU CO., LIMITED | 2K | — | 8 |
| AS17485HK | TID-HK-AP - Trade and Industry Department, the Government of the Hong Kong Special Administrative Region | 2K | — | 5 |
| AS141153HK | LCXHK-AS-AP - LCX International Technology Co., Limited | 2K | 65.5K | 9 |
| AS152450HK | CHANGLIAN1-AS-AP - ChangLian Network Technology Co., Limited | 2K | — | 8 |
| AS133744HK | BETTER-HK - Better Cloud Limited | 2K | — | 8 |
| AS56059HK | WSS-HK - Website Solution Limited | 2K | 65.5K | 6 |
| AS138542HK | ZTINFO-AS-HK - ZT Information Network Co., Limited | 2K | — | 1 |
| AS64033HK | GDS-HK - Unit C&D, 10/F Neich Tower, 128 Gloucester Rd, Wanchai, HK | 2K | — | 8 |
| AS63855HK | XIAOMIHKLIMITED-AS - XIAOMI H.K. Limited | 2K | — | 3 |
| AS131188HK | READYSPACE-HK - Global Gateway, Tsuen Wan, New Territories, Hong Kong | 2K | 1 | 9 |
| AS38056HK | GLOBECOMM-HK-AS - Globecomm Network Services Corp Transit AS Internet | 2K | — | 2 |
| AS136750HK | CMI-INT-AS-AP - China Mobile International Limited | 2K | 1 | 7 |
| AS10116HK | HTCL-WAP-HK-AP - Hutchison Telephone Company Limited | 2K | — | 1 |
| AS45136HK | SONIC-AS-AP - Sonic Point Limited | 2K | — | 1 |
| AS140214HK | GPIL-AS-AP - Create Prominent Information Limited | 2K | — | 7 |
| AS215081HK | ZESTY-ASN Cheuk Wang Wu | 2K | — | 8 |
| AS55512HK | HONGKONG3-HK - HONGKONG SUHUA TRADING LIMITED | 2K | — | 5 |
| AS24023HK | JNPR-APAC-AS-AP - Juniper Networks HK Ltd. | 2K | 257 | 7 |
| AS64013HK | YANCYLIMITED-AS-HK - Yancy Limited | 2K | — | 8 |
| AS131091HK | GSS-AS-AP - GSS Global | 2K | 8 | 13 |
| AS35820HK | G3S-AS-AP - G3S Technologies Co., Limited | 2K | 65.5K | 9 |
| AS150293HK | CDS-AS-AP - Capitalonline Data Service (HK) Co., Limited | 2K | — | 8 |
| AS23648HK | TAIFOOK-HK-AP - Tai Fook Securities Group HK | 2K | — | 5 |
| AS133448HK | CHGPL-AS-AP - Korea | 2K | — | 8 |
| AS134544HK | CENBONGT-AS-AP - Cenbong Int'l Holdings Limited | 1.8K | — | 7 |
| AS23875HK | CSL-AS-AP - CSL Limited | 1.8K | — | 7 |
| AS17476HK | CHL-AS-AP - CloudRadium (HK) Limited | 1.8K | 512 | 9 |
| AS209109HK | DataSphere-Limited DataSphere (H.K) Limited | 1.8K | 1K | 9 |
| AS209642HK | MEJIRONETWORK Mejiro Network Limited | 1.8K | 560 | 11 |
| AS137927HK | AUTOMATED-HK - Automated System (HK) Ltd. | 1.8K | — | 7 |
| AS134795HK | SOUTHASIAUNIVERSAL-AS-AP - South Asia Universal Limited | 1.8K | 65.5K | 9 |
| AS134524HK | LCIL-AS-AP - LinkNet Communication International Limited | 1.8K | — | 4 |
| AS63959HK | HKSTL-HK - Hong Kong Syscloud Technology Limited | 1.8K | 65.5K | 7 |
| AS135140HK | QYNTKCL-AS-AP - Qun Ying Network Technology (Hong Kong) Co., Limited | 1.8K | — | 7 |
| AS3662HK | HARNET - Joint Universities Computer Centre Limited | 1.8K | 65.5K | 9 |
| AS17706HK | HKAIRPORT-AS - Airport Authority Hong Kong | 1.8K | — | 6 |
| AS10231HK | TECHTRANS-AP - Tech-trans System Ltd. | 1.8K | — | 7 |
| AS137969HK | HKBIL-AS-AP - HONG KONG BRIDGE INFO-TECH LIMITED | 1.8K | — | 9 |
| AS134379HK | TGGO-AS-AP - TGGO COMPANY LIMITED | 1.8K | — | 3 |
| AS205512HK | Zhengxing HONG KONG ZHENG XING TECHNOLOGY LIMITED | 1.8K | — | 4 |
| AS58744HK | BODYTRACE-HK - Mirror Tower | 1.8K | 1.8K | 14 |
| AS45561HK | M800-HK-AP - 21/F, Tower 1 Enterprise Square, 9 Sheung Yuet Road, Kowloon Bay, Hong Kong | 1.8K | 1 | 7 |