China holds 342,984,960 IPv4 addresses from APNIC, ARIN and RIPE NCC.
Regional registries have allocated 342,984,960 IPv4 addresses in 8,814 blocks, 2,064 IPv6 blocks and 6,626 network numbers to organisations in China, the first on 5 Feb 1986. By DB-IP’s count the largest network here is Chinanet (AS4134).
Registered here vs used here
The RIR count is what was allocated to organisations registered in China; DB-IP’s count is where it estimates addresses are used. DB-IP places 9,082,852 more IPv4 addresses in China than were allocated here, which happens when networks registered elsewhere (cloud providers, multinationals) operate in the country.
Largest networks by IPv4 space in 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 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 5 Nov 2026
- DB-IP IP to Country Lite (CC BY 4.0) · checked 3 Nov 2026