Every extension, oldest first
kolagen
We have seen kolagen registered in 33 extensions. The oldest is kolagen.cz, registered on 10 Aug 2001; the newest, kolagen.click, on 20 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 33 extensions
- Oldest
- 2001 kolagen.cz
- Newest
- 2026 kolagen.click
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 2001 | kolagen.cz | 10 Aug 2001 | — | REG-ZONER | 10 Aug 2001 | checking… |  |
| 2002 | kolagen.com.pl | 4 Dec 2002 | Dec 2026 | LH.pl Sp. z o.o. | 4 Dec 2002 expires Dec 2026 | checking… |  |
| 2004 | kolagen.com | 22 Dec 2004 | Dec 2026 | GoDaddy.com, LLC | 22 Dec 2004 expires Dec 2026 | checking… |  |
| 2006 | kolagen.info | 30 Nov 2006 | Nov 2027 | Ascio Technologies, Inc. Danm… | 30 Nov 2006 expires Nov 2027 | checking… |  |
| 2007 | kolagen.biz | 18 May 2007 | May 2027 | PDR Ltd. d/b/a PublicDomainRe… | 18 May 2007 expires May 2027 | checking… |  |
| 2017 | kolagen.pro | 6 Apr 2017 | Apr 2031 | Key-Systems GmbH | 6 Apr 2017 expires Apr 2031 | checking… |  |
| 2021 | kolagen.id | 28 Jan 2021 | Jan 2027 | PT Jagat Informasi Solusi (in… | 28 Jan 2021 expires Jan 2027 | checking… | |
| 2021 | kolagen.cc | 22 Apr 2021 | Apr 2027 | GoDaddy.com, LLC | 22 Apr 2021 expires Apr 2027 | checking… | |
| 2023 | kolagen.katowice.pl | 27 Apr 2023 | Apr 2027 | Globtel Internet Szymon Hersz… | 27 Apr 2023 expires Apr 2027 | checking… |  |
| 2025 | kolagen.store | 25 Mar 2025 | Mar 2027 | Tucows Domains Inc. | 25 Mar 2025 expires Mar 2027 | checking… | |
| 2025 | kolagen.ovh | 14 Apr 2025 | Apr 2027 | OVH | 14 Apr 2025 expires Apr 2027 | checking… |  |
| 2025 | kolagen.org | 18 Jul 2025 | Jul 2026 (passed) | Key-Systems GmbH | 18 Jul 2025 expiry Jul 2026 (passed) | checking… | |
| 2025 | kolagen.net | 15 Aug 2025 | Aug 2026 (passed) | DropCatch.com 380 LLC | 15 Aug 2025 expiry Aug 2026 (passed) | checking… |  |
| 2025 | kolagen.site | 10 Sep 2025 | Sep 2026 (passed) | GoDaddy.com, LLC | 10 Sep 2025 expiry Sep 2026 (passed) | checking… | |
| 2026 | kolagen.web.id | 27 Jan 2026 | Jan 2027 | PT Dewabisnis Digital Indones… | 27 Jan 2026 expires Jan 2027 | checking… |  |
| 2026 | kolagen.us | 2 Apr 2026 | Apr 2027 | Spaceship, Inc. | 2 Apr 2026 expires Apr 2027 | checking… | |
| 2026 | kolagen.online | 20 Apr 2026 | Apr 2027 | Key-Systems LLC | 20 Apr 2026 expires Apr 2027 | checking… | |
| 2026 | kolagen.tech | 22 Jul 2026 | Jul 2027 | PDR Ltd. d/b/a PublicDomainRe… | 22 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | kolagen.blog | 15 Oct 2026 | Oct 2027 | HOSTINGER operations, UAB | 15 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | kolagen.click | 20 Oct 2026 | Oct 2027 | HOSTINGER operations, UAB | 20 Oct 2026 expires Oct 2027 | checking… |  |
| — | kolagen.ba | no date on record | — | — | no date on record | checking… | |
| — | kolagen.bg | no date on record | — | — | no date on record | checking… |  |
| — | kolagen.co | no date on record | — | — | no date on record | checking… | |
| — | kolagen.de | no date on record | — | — | no date on record | checking… | |
| — | kolagen.edu.pl | no date on record | — | — | no date on record | checking… |  |
| — | kolagen.eu | no date on record | — | CRegISP Ltd | no date on record | checking… |  |
| — | kolagen.pl | no date on record | — | — | no date on record | checking… |  |
| — | kolagen.rs | no date on record | — | — | no date on record | checking… |  |
| — | kolagen.si | no date on record | — | — | no date on record | checking… |  |
| — | kolagen.top | no date on record | — | — | no date on record | checking… | |
| — | kolagen.wroclaw.pl | no date on record | — | — | no date on record | checking… | |
| — | kolagen.ws | no date on record | — | — | no date on record | checking… | |
| — | kolagen.xyz | 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.