ZDNS registry backend statistics
Extensions, registrations, renewals, registrars and infrastructure from Registry Explorer
Backend provider
ZDNS
#10 of 186 backend providers · 1.7% of all registered names
- Serves
- .top Registry (Hong Kong Zhongze) 1 · Zodiac Holdings 9 · Internet DotTrademark Organisation Limited 2 · +1 more
- Registered names
- 6,599,892
- Extensions
- 22 17 new gTLDs · 5 brands
- New, past 7 days
- 157,086 +54.7% vs prior 7 days
- Renewal rate
- 9.3% ICANN, June 2026 · +48.6% names YoY
- Net change, 7 days
- +27,172
- Median value
- —
- Names over $1k
- 0.3%
- For sale / parked
- 0.1% / 1.6%
ZDNS runs the registry systems for 22 domain extensions with 6,599,892 registered names as of October 7, 2026, 1.7% of every name Toyroom tracks. It ranks 10th of 186 backend providers by registered names. The largest are .top, .wang and .商标. 157,086 new names were registered in its extensions in the past 7 days, up 54.7% on the week before.
Source: Toyroom zone index, daily registration feed, CZDS zone files and ICANN registry reports, October 7, 2026.
Loading the full breakdown for ZDNS…
Questions about ZDNS
How many domains run on ZDNS?
6,599,892 registered names across 22 extensions as of October 7, 2026. The largest are .top, .wang and .商标.
How many new domains does ZDNS register each week?
157,086 new names in the past 7 days and 521,295 in the past 30 days as of October 7, 2026, across its extensions with a daily feed.
What is the renewal rate at ZDNS?
About 9.3% of the names that came up for renewal in June 2026 were renewed, from ICANN monthly registry reports for its gTLDs. Names under management changed +48.6% over the year.
Which registries use ZDNS?
11 registries. The largest by names: .top Registry (Hong Kong Zhongze), Zodiac Holdings, Internet DotTrademark Organisation Limited.
Backends of a similar size
by registered names| Backend | Rank | Names |
|---|---|---|
| Nominet | #7 | 11,565,678 |
| GoDaddy Registry | #8 | 9,746,113 |
| Coordination Center for TLD RU | #9 | 6,852,300 |
| ZDNS | #10 | 6,599,892 |
| NIC.br | #11 | 5,514,004 |
| SIDN | #12 | 5,204,205 |
| GMO Registry | #13 | 4,544,418 |