Every extension, oldest first
concretize
We have seen concretize registered in 18 extensions. The oldest is concretize.com, registered on 5 Dec 1997; the newest, concretize.si, on 2 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 18 extensions
- Oldest
- 1997 concretize.com
- Newest
- 2026 concretize.si
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1997 | concretize.com | 5 Dec 1997 | Dec 2026 | Amazon Registrar, Inc. | 5 Dec 1997 expires Dec 2026 | checking… | |
| 2002 | concretize.com.br | 26 Aug 2002 | Aug 2029 | HSTDOMAINS | 26 Aug 2002 expires Aug 2029 | checking… |  |
| 2020 | concretize.ind.br | 8 Apr 2020 | — | — | 8 Apr 2020 | checking… |  |
| 2021 | concretize.it | 9 Feb 2021 | Feb 2027 | Ascio Technologies Inc. | 9 Feb 2021 expires Feb 2027 | checking… |  |
| 2022 | concretize.capending delete on 6 Oct 2026 | 9 Aug 2022 | Aug 2026 (passed) | Go Daddy Domains Canada, Inc | 9 Aug 2022 expiry Aug 2026 (passed) | checking… | |
| 2023 | concretize.cc | 13 Dec 2023 | Dec 2026 | Hosting Concepts B.V. d/b/a R… | 13 Dec 2023 expires Dec 2026 | checking… |  |
| 2024 | concretize.pt | 17 Jan 2024 | Jan 2027 | — | 17 Jan 2024 expires Jan 2027 | checking… |  |
| 2026 | concretize.app.br | 11 Mar 2026 | Mar 2027 | — | 11 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | concretize.studio | 23 Jul 2026 | Jul 2027 | Porkbun LLC | 23 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | concretize.dev | 8 Aug 2026 | Aug 2027 | Namecheap Inc. | 8 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | concretize.net | 20 Sep 2026 | Sep 2027 | Spaceship, Inc. | 20 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | concretize.org | 20 Sep 2026 | Sep 2027 | Spaceship, Inc. | 20 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | concretize.app | 23 Sep 2026 | Sep 2027 | Spaceship, Inc. | 23 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | concretize.tech | 23 Sep 2026 | Sep 2027 | Spaceship, Inc. | 23 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | concretize.si | 2 Oct 2026 | Oct 2027 | OpusDNS GmbH | 2 Oct 2026 expires Oct 2027 | checking… |  |
| — | concretize.ai | no date on record | — | — | no date on record | checking… |  |
| — | concretize.art.br | no date on record | — | — | no date on record | checking… |  |
| — | concretize.top | 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.