Every extension, oldest first
simacek
We have seen simacek registered in 18 extensions. The oldest is simacek.com, registered on 14 Oct 1998; the newest, simacek.tech, on 21 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 18 extensions
- Oldest
- 1998 simacek.com
- Newest
- 2026 simacek.tech
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1998 | simacek.com | 14 Oct 1998 | Oct 2026 (passed) | Hosting Concepts B.V. d/b/a R… | 14 Oct 1998 expiry Oct 2026 (passed) | checking… |  |
| 2001 | simacek.cz | 10 Aug 2001 | Oct 2028 | REG-INTERNET-CZ | 10 Aug 2001 expires Oct 2028 | checking… |  |
| 2003 | simacek.net | 30 Sep 2003 | Sep 2026 (passed) | Gransy, s.r.o. | 30 Sep 2003 expiry Sep 2026 (passed) | checking… | |
| 2006 | simacek.fr | 17 May 2006 | Mar 2027 | AMEN / Agence des Médias Numé… | 17 May 2006 expires Mar 2027 | checking… |  |
| 2007 | simacek.org | 4 Apr 2007 | Apr 2029 | Ascio Technologies, Inc. Danm… | 4 Apr 2007 expires Apr 2029 | checking… |  |
| 2007 | simacek.info | 12 Oct 2007 | Oct 2027 | Ascio Technologies, Inc. Danm… | 12 Oct 2007 expires Oct 2027 | checking… | |
| 2019 | simacek.digital | 15 May 2019 | May 2027 | Hosting Concepts B.V. d/b/a R… | 15 May 2019 expires May 2027 | checking… |  |
| 2026 | simacek.biz | 9 Sep 2026 | Sep 2027 | Spaceship, Inc. | 9 Sep 2026 expires Sep 2027 | checking… | |
| 2026 | simacek.website | 17 Sep 2026 | Sep 2027 | NAMECHEAP INC | 17 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | simacek.online | 21 Oct 2026 | Oct 2027 | Gransy, s.r.o. | 21 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | simacek.tech | 21 Oct 2026 | Oct 2027 | Gransy, s.r.o. | 21 Oct 2026 expires Oct 2027 | checking… | |
| — | simacek.at | no date on record | — | — | no date on record | checking… |  |
| — | simacek.bg | no date on record | — | — | no date on record | checking… | |
| — | simacek.email | no date on record | — | — | no date on record | checking… |  |
| — | simacek.in | no date on record | — | — | no date on record | checking… | |
| — | simacek.ro | no date on record | — | — | no date on record | checking… |  |
| — | simacek.sk | no date on record | — | — | no date on record | checking… |  |
| — | simacek.tools | no date on record | — | — | no date on record | checking… |  |
Seen before, not in DNS now
These names were registered when we last saw them, but they have no nameservers today. They may have lapsed, or be registered and parked without DNS. Not in DNS does not mean free: only the registry can say that.
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|
How to read this
Registered is the creation date in the registry's own record (WHOIS or RDAP) when we last looked. A name that lapsed and was registered again shows its newest registration.
No date on record means we do not have the date yet, or the registry does not publish one. Missing years fill in over time, and so do registrations we have not seen yet.
Not in DNS means the name has no nameservers today. It never means the name is free to register: only a registry can tell you that.