China United Network Communications Corporation Limited

Operates 2 top-level domains totalling 6 domains.

Portfolio domains by month

Every TLD this operator runs, summed, from ICANN's monthly registry reports. A registry portfolio grows both organically and by acquiring TLDs, and this shows both.

Where the domains are

Share of this operator's domains by TLD, from the latest zone counts.

6domains

TLD share for this registry operator
.unicom	3	50%
.联通	3	50%

TLDs operated

TLD	Domains	30-day change	Backend	Delegated
.unicom	3	–	ZDNS	Feb 2016
.联通	3	–	ZDNS	Feb 2016

Data currency. Domain counts on this page are from zone files dated 13 August 2026 and refresh daily. Registrar figures are from ICANN's monthly registry reports for April 2026, which ICANN publishes about three months in arrears; zone files contain no registrar information, so no fresher source exists. Full detail on methodology and live pipeline status.