Tucows Registry registry backend statistics
Extensions, registrations, renewals, registrars and infrastructure from Registry Explorer
Backend provider
Tucows Registry
#5 of 186 backend providers · 4.3% of all registered names
- Serves
- Radix 11 · NIXI 1 · Waterford Limited 4 · +1 more
- Registered names
- 16,967,935
- Extensions
- 59 44 new gTLDs · 2 legacy · 7 country codes · 6 brands
- New, past 7 days
- 190,856 −4.6% vs prior 7 days
- Renewal rate
- 23.4% ICANN, June 2026 · +11.3% names YoY
- Net change, 7 days
- +26,083
- Median value
- —
- Names over $1k
- 5.0%
- For sale / parked
- 1.6% / 0.8%
Tucows Registry runs the registry systems for 59 domain extensions with 16,967,935 registered names as of October 7, 2026, 4.3% of every name Toyroom tracks. It ranks 5th of 186 backend providers by registered names. The largest are .in, .online and .store. 190,856 new names were registered in its extensions in the past 7 days, down 4.6% on the week before.
Source: Toyroom zone index, daily registration feed, CZDS zone files and ICANN registry reports, October 7, 2026.
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Questions about Tucows Registry
How many domains run on Tucows Registry?
16,967,935 registered names across 59 extensions as of October 7, 2026. The largest are .in, .online and .store.
How many new domains does Tucows Registry register each week?
190,856 new names in the past 7 days and 907,007 in the past 30 days as of October 7, 2026, across its extensions with a daily feed.
What is the renewal rate at Tucows Registry?
About 23.4% 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 +11.3% over the year.
Which registries use Tucows Registry?
24 registries. The largest by names: Radix, NIXI, Waterford Limited.
Backends of a similar size
by registered names| Backend | Rank | Names |
|---|---|---|
| Identity Digital | #2 | 36,214,055 |
| CentralNic | #3 | 21,667,056 |
| DENIC | #4 | 18,097,857 |
| Tucows Registry | #5 | 16,967,935 |
| CNNIC | #6 | 12,337,580 |
| Nominet | #7 | 11,565,678 |
| GoDaddy Registry | #8 | 9,746,113 |