Hong Kong SAR China holds 16,002,368 IPv4 addresses from APNIC, ARIN and RIPE NCC.
Regional registries have allocated 16,002,368 IPv4 addresses in 3,434 blocks, 949 IPv6 blocks and 1,385 network numbers to organisations in Hong Kong SAR China, the first on 1 Jan 1984. By DB-IP’s count the largest network here is PCCW IMS Limited (AS4760).
Registered here vs used here
The RIR count is what was allocated to organisations registered in Hong Kong SAR China; DB-IP’s count is where it estimates addresses are used. DB-IP places 8,488,946 more IPv4 addresses in Hong Kong SAR China than were allocated here, which happens when networks registered elsewhere (cloud providers, multinationals) operate in the country.
Largest networks by IPv4 space in Hong Kong SAR China
IP Geolocation by DB-IP (ASN Lite × Country Lite, CC BY 4.0).
Allocations per year
Delegation records per year (IPv4 blocks + IPv6 blocks + ASN records) still current in the RIR files. Last 12 years shown.
Download the ranges
Every IPv4 and IPv6 range DB-IP Country Lite places in Hong Kong SAR China, as CSV. The file carries DB-IP’s attribution, which you must keep if you republish it.
Sources
- NRO RIR delegated-extended statistics · checked 4 Nov 2026
- DB-IP IP to Country Lite (CC BY 4.0) · checked 3 Nov 2026