Every extension, oldest first
coj
We have seen coj registered in 82 extensions. The oldest is coj.net, registered on 29 Jul 1997; the newest, coj.voyage, on 27 Sep 2026.
Checking which of them answer in DNS today…
- Seen in
- 82 extensions
- Oldest
- 1997 coj.net
- Newest
- 2026 coj.voyage
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1997 | coj.net | 29 Jul 1997 | Jul 2027 | Network Solutions, LLC | 29 Jul 1997 expires Jul 2027 | checking… | |
| 1997 | coj.com | 31 Jul 1997 | Jul 2027 | Network Solutions, LLC | 31 Jul 1997 expires Jul 2027 | checking… |  |
| 1997 | coj.org | 28 Dec 1997 | Dec 2033 | Register.com - Network Soluti… | 28 Dec 1997 expires Dec 2033 | checking… |  |
| 2000 | coj.nl | 24 Mar 2000 | — | Realtime Register | 24 Mar 2000 | checking… |  |
| 2001 | coj.be | 30 Jan 2001 | — | Key-Systems GmbH | 30 Jan 2001 | checking… | |
| 2004 | coj.dk | 26 May 2004 | May 2027 | Simply.com A/S | 26 May 2004 expires May 2027 | checking… |  |
| 2004 | coj.gr.jp | 4 Oct 2004 | Oct 2026 (passed) | — | 4 Oct 2004 expiry Oct 2026 (passed) | checking… | |
| 2006 | coj.cn | 6 Apr 2006 | Apr 2027 | Number One Web Hosting Limited | 6 Apr 2006 expires Apr 2027 | checking… |  |
| 2006 | coj.ru | 4 Jun 2006 | Jun 2027 | RU-CENTER-RU | 4 Jun 2006 expires Jun 2027 | checking… | |
| 2007 | coj.fr | 4 Jul 2007 | Aug 2027 | EURODNS S.A. | 4 Jul 2007 expires Aug 2027 | checking… |  |
| 2007 | coj.com.br | 25 Sep 2007 | Sep 2028 | — | 25 Sep 2007 expires Sep 2028 | checking… |  |
| 2009 | coj.in | 27 Sep 2009 | Sep 2027 | Dynadot, LLC | 27 Sep 2009 expires Sep 2027 | checking… |  |
| 2014 | coj.org.ar | 6 Jun 2014 | — | nicar | 6 Jun 2014 | checking… |  |
| 2015 | coj.tw | 24 Mar 2015 | Mar 2027 | CCNET | 24 Mar 2015 expires Mar 2027 | checking… | |
| 2015 | coj.club | 15 May 2015 | May 2027 | GMO Internet, Inc. d/b/a Onam… | 15 May 2015 expires May 2027 | checking… |  |
| 2017 | coj.uk | 30 Oct 2017 | Oct 2027 | Andrew Bell | 30 Oct 2017 expires Oct 2027 | checking… | |
| 2017 | coj.us | 10 Dec 2017 | Dec 2026 | GoDaddy.com, LLC | 10 Dec 2017 expires Dec 2026 | checking… | |
| 2018 | coj.app | 9 May 2018 | May 2026 (passed) | NameSilo, LLC | 9 May 2018 expiry May 2026 (passed) | checking… |  |
| 2018 | coj.io | 5 Dec 2018 | Dec 2026 | Spaceship, Inc. | 5 Dec 2018 expires Dec 2026 | checking… | |
| 2018 | coj.ca | 19 Dec 2018 | Dec 2026 | Namespro Solutions Inc. | 19 Dec 2018 expires Dec 2026 | checking… | |
| 2020 | coj.mx | 6 Jan 2020 | Jan 2027 | Registrar.eu | 6 Jan 2020 expires Jan 2027 | checking… | |
| 2020 | coj.one | 11 Feb 2020 | Feb 2027 | Porkbun | 11 Feb 2020 expires Feb 2027 | checking… |  |
| 2021 | coj.cc | 28 Dec 2021 | Dec 2031 | Automattic Inc. | 28 Dec 2021 expires Dec 2031 | checking… |  |
| 2022 | coj.se | 10 Jul 2022 | Jul 2027 | Registrar.eu | 10 Jul 2022 expires Jul 2027 | checking… |  |
| 2023 | coj.kr | 7 Nov 2023 | Nov 2032 | — | 7 Nov 2023 expires Nov 2032 | checking… | |
| 2023 | coj.world | 19 Nov 2023 | Nov 2028 | Gabia Inc. | 19 Nov 2023 expires Nov 2028 | checking… |  |
| 2024 | coj.ai | 14 Mar 2024 | Mar 2028 | GoDaddy.com, LLC | 14 Mar 2024 expires Mar 2028 | checking… |  |
| 2025 | coj.it | 5 Aug 2025 | — | — | 5 Aug 2025 | checking… | |
| 2025 | coj.xyz | 18 Aug 2025 | Aug 2027 | Go Daddy, LLC | 18 Aug 2025 expires Aug 2027 | checking… | |
| 2025 | coj.me | 24 Dec 2025 | Dec 2026 | NAMECHEAP INC | 24 Dec 2025 expires Dec 2026 | checking… | |
| 2026 | coj.ac | 20 Apr 2026 | Apr 2031 | Whois Corp. | 20 Apr 2026 expires Apr 2031 | checking… |  |
| 2026 | coj.co.in | 4 Jul 2026 | Jul 2029 | OVI HOSTING PVT LTD | 4 Jul 2026 expires Jul 2029 | checking… | |
| 2026 | coj.casino | 31 Aug 2026 | Aug 2027 | Spaceship, Inc. | 31 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | coj.mobi | 24 Sep 2026 | Sep 2027 | Spaceship, Inc. | 24 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | coj.voyage | 27 Sep 2026 | Sep 2027 | DYNADOT LLC | 27 Sep 2026 expires Sep 2027 | checking… |  |
| — | coj.ar | no date on record | — | — | no date on record | checking… | |
| — | coj.at | no date on record | — | — | no date on record | checking… |  |
| — | coj.au | no date on record | — | DROP.com.au Pty Ltd | no date on record | checking… |  |
| — | coj.br | no date on record | — | — | no date on record | checking… | |
| — | coj.ch | no date on record | — | — | no date on record | checking… |  |
| — | coj.co | no date on record | — | — | no date on record | checking… | |
| — | coj.co.uk | no date on record | — | — | no date on record | checking… |  |
| — | coj.co.za | no date on record | — | — | no date on record | checking… |  |
| — | coj.com.au | no date on record | — | — | no date on record | checking… | |
| — | coj.com.cn | no date on record | — | — | no date on record | checking… | |
| — | coj.com.hk | no date on record | — | — | no date on record | checking… |  |
| — | coj.com.tr | no date on record | — | — | no date on record | checking… | |
| — | coj.cz | no date on record | — | — | no date on record | checking… | |
| — | coj.de | no date on record | — | — | no date on record | checking… |  |
| — | coj.es | no date on record | — | — | no date on record | checking… |  |
| — | coj.fi | no date on record | — | — | no date on record | checking… | |
| — | coj.fm | no date on record | — | — | no date on record | checking… | |
| — | coj.fyi | no date on record | — | — | no date on record | checking… |  |
| — | coj.go.th | no date on record | — | — | no date on record | checking… |  |
| — | coj.gov.kh | no date on record | — | — | no date on record | checking… |  |
| — | coj.hk | no date on record | — | — | no date on record | checking… | |
| — | coj.ie | no date on record | — | — | no date on record | checking… | |
| — | coj.il | no date on record | — | — | no date on record | checking… | |
| — | coj.im | no date on record | Jul 2027 | — | no date on record expires Jul 2027 | checking… | |
| — | coj.info | no date on record | — | — | no date on record | checking… |  |
| — | coj.ir | no date on record | — | — | no date on record | checking… |  |
| — | coj.is | no date on record | — | — | no date on record | checking… |  |
| — | coj.jp | no date on record | — | — | no date on record | checking… | |
| — | coj.lt | no date on record | — | — | no date on record | checking… | |
| — | coj.mielec.pl | no date on record | — | — | no date on record | checking… |  |
| — | coj.my | no date on record | — | — | no date on record | checking… |  |
| — | coj.no | no date on record | — | — | no date on record | checking… |  |
| — | coj.nu | no date on record | — | — | no date on record | checking… |  |
| — | coj.nz | no date on record | — | — | no date on record | checking… | |
| — | coj.org.za | no date on record | — | — | no date on record | checking… |  |
| — | coj.ph | no date on record | — | — | no date on record | checking… | |
| — | coj.pl | no date on record | — | — | no date on record | checking… |  |
| — | coj.pt | no date on record | — | — | no date on record | checking… | |
| — | coj.sg | no date on record | — | — | no date on record | checking… | |
| — | coj.solutions | no date on record | — | — | no date on record | checking… | |
| — | coj.su | no date on record | — | — | no date on record | checking… |  |
| — | coj.tr | no date on record | — | — | no date on record | checking… | |
| — | coj.tv | no date on record | — | — | no date on record | checking… | |
| — | coj.ua | no date on record | — | — | no date on record | checking… | |
| — | coj.uz | no date on record | — | — | no date on record | checking… | |
| — | coj.wang | no date on record | — | — | no date on record | checking… |  |
| — | coj.ws | 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.