CORE Association registry backend statistics
Extensions, registrations, renewals, registrars and infrastructure from Registry Explorer
Backend provider
CORE Association
#55 of 186 backend providers · 0.05% of all registered names
- Serves
- Fundació puntCAT 1 · Swiss Confederation 1 · Puntueus Fundazioa 1 · +1 more
- Registered names
- 212,014
- Extensions
- 20 14 new gTLDs · 3 legacy · 3 brands
- New, past 7 days
- 924 +8.8% vs prior 7 days
- Renewal rate
- 99.9% ICANN, June 2026 · +2.1% names YoY
- Net change, 7 days
- +436
- Median value
- —
- Names over $1k
- 19.7%
- For sale / parked
- 0.2% / 0.3%
CORE Association runs the registry systems for 20 domain extensions with 212,014 registered names as of October 7, 2026, 0.05% of every name Toyroom tracks. It ranks 55th of 186 backend providers by registered names. The largest are .cat, .swiss and .eus. 924 new names were registered in its extensions in the past 7 days, up 8.8% 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 CORE Association
How many domains run on CORE Association?
212,014 registered names across 20 extensions as of October 7, 2026. The largest are .cat, .swiss and .eus.
How many new domains does CORE Association register each week?
924 new names in the past 7 days and 3,464 in the past 30 days as of October 7, 2026, across its extensions with a daily feed.
What is the renewal rate at CORE Association?
About 99.9% 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 +2.1% over the year.
Which registries use CORE Association?
17 registries. The largest by names: Fundació puntCAT, Swiss Confederation, Puntueus Fundazioa.
Backends of a similar size
by registered names| Backend | Rank | Names |
|---|---|---|
| Telecommunications and Digital Government Regulatory Authority (TDRA) | #52 | 214,299 |
| Nigeria Internet Registration Association | #53 | 213,906 |
| Kaunas University of Technology | #54 | 213,212 |
| CORE Association | #55 | 212,014 |
| Association of IT Companies of Kazakhstan | #56 | 173,842 |
| Global Domains International | #57 | 172,213 |
| PKNIC | #58 | 169,047 |