Every extension, oldest first
koan
We have seen koan registered in 139 extensions. The oldest is koan.com, registered on 11 Jan 1996; the newest, koan.work, on 4 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 139 extensions
- Oldest
- 1996 koan.com
- Newest
- 2026 koan.work
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1996 | koan.com | 11 Jan 1996 | Jan 2029 | DNC Holdings, Inc | 11 Jan 1996 · expires Jan 2029 | checking… |  |
| 1996 | koan.net | 14 Apr 1996 | Apr 2027 | Key-Systems GmbH | 14 Apr 1996 · expires Apr 2027 | checking… |  |
| 1996 | koan.co.jp | 22 May 1996 | May 2027 | — | 22 May 1996 · expires May 2027 | checking… |  |
| 1997 | koan.it | 22 Dec 1997 | — | — | 22 Dec 1997 | checking… |  |
| 1999 | koan.org | 13 Jan 1999 | Jan 2027 | Moniker Online Services LLC | 13 Jan 1999 · expires Jan 2027 | checking… | |
| 2001 | koan.jp | 26 Mar 2001 | Mar 2027 | — | 26 Mar 2001 · expires Mar 2027 | checking… |  |
| 2001 | koan.cz | 10 Aug 2001 | Feb 2027 | REG-WEBGLOBE | 10 Aug 2001 · expires Feb 2027 | checking… | |
| 2005 | koan.com.cn | 9 Jun 2005 | Jul 2028 | 阿里云计算有限公司（万网） | 9 Jun 2005 · expires Jul 2028 | checking… | |
| 2006 | koan.mobi | 26 Sep 2006 | Sep 2026 (passed) | Register SPA | 26 Sep 2006 · expiry Sep 2026 (passed) | checking… |  |
| 2010 | koan.biz | 15 Dec 2010 | Dec 2026 | ENOM, INC. | 15 Dec 2010 · expires Dec 2026 | checking… | |
| 2011 | koan.cc | 8 Mar 2011 | Mar 2027 | Domeneshop AS dba domainnames… | 8 Mar 2011 · expires Mar 2027 | checking… |  |
| 2012 | koan.ca | 20 Sep 2012 | Sep 2027 | PublicDomainRegistry.com Inc | 20 Sep 2012 · expires Sep 2027 | checking… | |
| 2015 | koan.design | 13 May 2015 | May 2026 (passed) | united-domains GmbH | 13 May 2015 · expiry May 2026 (passed) | checking… |  |
| 2015 | koan.io | 10 Oct 2015 | Oct 2026 (passed) | Porkbun LLC | 10 Oct 2015 · expiry Oct 2026 (passed) | checking… |  |
| 2016 | koan.tech | 10 Mar 2016 | Mar 2027 | Name.com, Inc. | 10 Mar 2016 · expires Mar 2027 | checking… | |
| 2017 | koan.dk | 30 Mar 2017 | Mar 2027 | DANDOMAIN A/S | 30 Mar 2017 · expires Mar 2027 | checking… |  |
| 2017 | koan.co.in | 28 Jun 2017 | Jun 2027 | Name.com, Inc. | 28 Jun 2017 · expires Jun 2027 | checking… |  |
| 2018 | koan.info | 1 Feb 2018 | Feb 2027 | Dynadot Inc | 1 Feb 2018 · expires Feb 2027 | checking… |  |
| 2018 | koan.nl | 24 Jun 2018 | — | XNS Registrar B.V. | 24 Jun 2018 | checking… |  |
| 2019 | koan.dev | 2 Mar 2019 | Mar 2028 | Squarespace Domains II LLC. | 2 Mar 2019 · expires Mar 2028 | checking… |  |
| 2020 | koan.media | 20 Jul 2020 | Jul 2026 (passed) | Wild West Domains, LLC | 20 Jul 2020 · expiry Jul 2026 (passed) | checking… |  |
| 2020 | koan.link | 24 Jul 2020 | Jul 2026 (passed) | Gandi SAS | 24 Jul 2020 · expiry Jul 2026 (passed) | checking… | |
| 2020 | koan.ru | 13 Nov 2020 | Nov 2026 | REGRU-RU | 13 Nov 2020 · expires Nov 2026 | checking… | |
| 2021 | koan.fi | 16 Apr 2021 | — | — | 16 Apr 2021 | checking… |  |
| 2021 | koan.xyz | 17 Apr 2021 | Apr 2028 | Dynadot LLC | 17 Apr 2021 · expires Apr 2028 | checking… | |
| 2021 | koan.attorney | 31 May 2021 | May 2027 | GoDaddy.com, LLC | 31 May 2021 · expires May 2027 | checking… |  |
| 2021 | koan.lawyer | 31 May 2021 | May 2027 | GoDaddy.com, LLC | 31 May 2021 · expires May 2027 | checking… |  |
| 2021 | koan.cx | 6 Sep 2021 | Sep 2026 (passed) | CentralNic Ltd | 6 Sep 2021 · expiry Sep 2026 (passed) | checking… |  |
| 2021 | koan.us | 17 Sep 2021 | Sep 2026 (passed) | Spaceship, Inc. | 17 Sep 2021 · expiry Sep 2026 (passed) | checking… | |
| 2022 | koan.com.br | 12 Aug 2022 | Aug 2027 | — | 12 Aug 2022 · expires Aug 2027 | checking… | |
| 2022 | koan.shop | 23 Nov 2022 | Nov 2026 | OVH, SAS | 23 Nov 2022 · expires Nov 2026 | checking… | |
| 2023 | koan.ai | 3 Feb 2023 | Feb 2029 | Dynadot Inc | 3 Feb 2023 · expires Feb 2029 | checking… | |
| 2023 | koan.site | 17 May 2023 | May 2027 | Amazon Registrar, Inc. | 17 May 2023 · expires May 2027 | checking… | |
| 2023 | koan.app | 13 Jul 2023 | Jul 2026 (passed) | Global Domains International,… | 13 Jul 2023 · expiry Jul 2026 (passed) | checking… | |
| 2023 | koan.club | 18 Sep 2023 | Sep 2026 (passed) | NameCheap, Inc. | 18 Sep 2023 · expiry Sep 2026 (passed) | checking… |  |
| 2023 | koan.foundation | 17 Oct 2023 | Oct 2026 (passed) | GoDaddy.com, LLC | 17 Oct 2023 · expiry Oct 2026 (passed) | checking… |  |
| 2024 | koan.in | 2 Mar 2024 | Mar 2029 | Dynadot, LLC | 2 Mar 2024 · expires Mar 2029 | checking… |  |
| 2024 | koan.uk | 6 Oct 2024 | Oct 2027 | Hosting Concepts B.V. | 6 Oct 2024 · expires Oct 2027 | checking… | |
| 2024 | koan.meme | 4 Dec 2024 | Dec 2026 | Namecheap Inc. | 4 Dec 2024 · expires Dec 2026 | checking… | |
| 2025 | koan.fr | 16 Feb 2025 | Feb 2027 | Realtime Register B.V. | 16 Feb 2025 · expires Feb 2027 | checking… |  |
| 2025 | koan.si | 26 Feb 2025 | Feb 2027 | Webtasy, d.o.o. | 26 Feb 2025 · expires Feb 2027 | checking… | |
| 2025 | koan.quest | 23 May 2025 | May 2026 (passed) | Go Daddy, LLC | 23 May 2025 · expiry May 2026 (passed) | checking… | |
| 2025 | koan.jetzt | 13 Jul 2025 | Jul 2026 (passed) | IONOS SE | 13 Jul 2025 · expiry Jul 2026 (passed) | checking… |  |
| 2025 | koan.sepending delete on 10 Oct 2026 | 28 Jul 2025 | Jul 2026 (passed) | CoreRegistry 2 | 28 Jul 2025 · expiry Jul 2026 (passed) | checking… | |
| 2025 | koan.me | 7 Oct 2025 | Oct 2026 (passed) | ENOM, INC. | 7 Oct 2025 · expiry Oct 2026 (passed) | checking… |  |
| 2025 | koan.online | 2 Nov 2025 | Nov 2026 | PDR Ltd. d/b/a PublicDomainRe… | 2 Nov 2025 · expires Nov 2026 | checking… | |
| 2025 | koan.website | 26 Dec 2025 | Dec 2026 | Spaceship, Inc. | 26 Dec 2025 · expires Dec 2026 | checking… | |
| 2026 | koan.ovh | 13 Feb 2026 | Feb 2028 | OVH | 13 Feb 2026 · expires Feb 2028 | checking… |  |
| 2026 | koan.xin | 3 Apr 2026 | Apr 2027 | Dominet (HK) Limited | 3 Apr 2026 · expires Apr 2027 | checking… | |
| 2026 | koan.store | 12 Apr 2026 | Apr 2027 | GoDaddy.com, LLC | 12 Apr 2026 · expires Apr 2027 | checking… | |
| 2026 | koan.so | 19 Apr 2026 | Apr 2027 | NameCheap | 19 Apr 2026 · expires Apr 2027 | checking… |  |
| 2026 | koan.com.mx | 20 Apr 2026 | Apr 2029 | AKKY ONLINE SOLUTIONS, S.A. D… | 20 Apr 2026 · expires Apr 2029 | checking… |  |
| 2026 | koan.tools | 20 Apr 2026 | Apr 2027 | Porkbun LLC | 20 Apr 2026 · expires Apr 2027 | checking… |  |
| 2026 | koan.bot | 25 Apr 2026 | Apr 2028 | GoDaddy.com LLC | 25 Apr 2026 · expires Apr 2028 | checking… | |
| 2026 | koan.fyi | 8 May 2026 | May 2027 | NameCheap, Inc. | 8 May 2026 · expires May 2027 | checking… | |
| 2026 | koan.community | 14 May 2026 | May 2027 | NameCheap, Inc. | 14 May 2026 · expires May 2027 | checking… | |
| 2026 | koan.social | 14 May 2026 | May 2027 | NameCheap, Inc. | 14 May 2026 · expires May 2027 | checking… |  |
| 2026 | koan.care | 22 May 2026 | May 2027 | NameCheap, Inc. | 22 May 2026 · expires May 2027 | checking… | |
| 2026 | koan.love | 22 May 2026 | May 2027 | NAMECHEAP INC | 22 May 2026 · expires May 2027 | checking… | |
| 2026 | koan.now | 22 May 2026 | May 2027 | NameCheap, Inc. | 22 May 2026 · expires May 2027 | checking… | |
| 2026 | koan.spot | 22 May 2026 | May 2027 | NAMECHEAP INC | 22 May 2026 · expires May 2027 | checking… |  |
| 2026 | koan.day | 9 Jul 2026 | Jul 2027 | CloudFlare, Inc. | 9 Jul 2026 · expires Jul 2027 | checking… |  |
| 2026 | koan.rocks | 27 Sep 2026 | Sep 2027 | Cloudflare, Inc. | 27 Sep 2026 · expires Sep 2027 | checking… |  |
| 2026 | koan.health | 28 Sep 2026 | Sep 2027 | Hosting Concepts B.V. d/b/a R… | 28 Sep 2026 · expires Sep 2027 | checking… | |
| 2026 | koan.one | 4 Oct 2026 | Oct 2027 | NAMECHEAP INC | 4 Oct 2026 · expires Oct 2027 | checking… |  |
| 2026 | koan.work | 4 Oct 2026 | Oct 2028 | Tucows Domains Inc. | 4 Oct 2026 · expires Oct 2028 | checking… |  |
| — | koan.academy | no date on record | — | — | no date on record | checking… |  |
| — | koan.agency | no date on record | — | — | no date on record | checking… | |
| — | koan.al | no date on record | — | — | no date on record | checking… |  |
| — | koan.archi | no date on record | — | — | no date on record | checking… |  |
| — | koan.at | no date on record | — | — | no date on record | checking… |  |
| — | koan.bg | no date on record | — | — | no date on record | checking… |  |
| — | koan.blue | no date on record | — | — | no date on record | checking… |  |
| — | koan.ch | no date on record | — | — | no date on record | checking… |  |
| — | koan.chat | no date on record | — | — | no date on record | checking… |  |
| — | koan.cl | no date on record | — | — | no date on record | checking… | |
| — | koan.cn | no date on record | — | — | no date on record | checking… | |
| — | koan.co | no date on record | — | — | no date on record | checking… | |
| — | koan.co.ke | no date on record | — | — | no date on record | checking… |  |
| — | koan.co.kr | no date on record | — | — | no date on record | checking… |  |
| — | koan.co.nz | no date on record | — | — | no date on record | checking… | |
| — | koan.co.th | no date on record | — | — | no date on record | checking… |  |
| — | koan.co.uk | no date on record | — | — | no date on record | checking… | |
| — | koan.co.za | no date on record | — | — | no date on record | checking… |  |
| — | koan.coach | no date on record | — | — | no date on record | checking… |  |
| — | koan.coffee | no date on record | — | — | no date on record | checking… |  |
| — | koan.com.au | no date on record | — | Web Address Registration Pty… | no date on record | checking… | |
| — | koan.com.co | no date on record | — | — | no date on record | checking… | |
| — | koan.com.tw | no date on record | — | — | no date on record | checking… |  |
| — | koan.company | no date on record | — | — | no date on record | checking… | |
| — | koan.consulting | no date on record | — | — | no date on record | checking… | |
| — | koan.de | no date on record | — | — | no date on record | checking… | |
| — | koan.earth | no date on record | — | — | no date on record | checking… | |
| — | koan.email | no date on record | — | — | no date on record | checking… |  |
| — | koan.eu | no date on record | — | eu-megaera.at web invest gmbh… | no date on record | checking… | |
| — | koan.finance | no date on record | — | — | no date on record | checking… |  |
| — | koan.games | no date on record | — | — | no date on record | checking… | |
| — | koan.garden | no date on record | — | — | no date on record | checking… | |
| — | koan.gr | no date on record | — | — | no date on record | checking… |  |
| — | koan.group | no date on record | — | — | no date on record | checking… |  |
| — | koan.guru | no date on record | — | — | no date on record | checking… | |
| — | koan.homes | no date on record | — | — | no date on record | checking… | |
| — | koan.hu | no date on record | — | — | no date on record | checking… |  |
| — | koan.ie | no date on record | — | — | no date on record | checking… |  |
| — | koan.im | no date on record | — | — | no date on record | checking… | |
| — | koan.institute | no date on record | — | — | no date on record | checking… | |
| — | koan.international | no date on record | — | — | no date on record | checking… | |
| — | koan.ir | no date on record | — | — | no date on record | checking… |  |
| — | koan.is | no date on record | — | — | no date on record | checking… |  |
| — | koan.law | no date on record | — | — | no date on record | checking… |  |
| — | koan.li | no date on record | — | — | no date on record | checking… | |
| — | koan.life | no date on record | — | — | no date on record | checking… |  |
| — | koan.live | no date on record | — | — | no date on record | checking… |  |
| — | koan.lol | no date on record | — | — | no date on record | checking… |  |
| — | koan.mx | no date on record | — | — | no date on record | checking… |  |
| — | koan.network | no date on record | — | — | no date on record | checking… |  |
| — | koan.nyc | no date on record | — | — | no date on record | checking… |  |
| — | koan.nz | no date on record | — | — | no date on record | checking… | |
| — | koan.partners | no date on record | — | — | no date on record | checking… | |
| — | koan.pro | no date on record | — | — | no date on record | checking… |  |
| — | koan.ro | no date on record | — | — | no date on record | checking… | |
| — | koan.science | no date on record | — | — | no date on record | checking… | |
| — | koan.sh | no date on record | — | — | no date on record | checking… |  |
| — | koan.sk | no date on record | — | — | no date on record | checking… |  |
| — | koan.solutions | no date on record | — | — | no date on record | checking… | |
| — | koan.studio | no date on record | — | — | no date on record | checking… |  |
| — | koan.su | no date on record | — | — | no date on record | checking… |  |
| — | koan.support | no date on record | — | — | no date on record | checking… | |
| — | koan.technology | no date on record | — | — | no date on record | checking… | |
| — | koan.to | no date on record | — | — | no date on record | checking… | |
| — | koan.today | no date on record | — | — | no date on record | checking… |  |
| — | koan.trading | no date on record | — | — | no date on record | checking… |  |
| — | koan.tv | no date on record | — | — | no date on record | checking… |  |
| — | koan.vc | no date on record | — | — | no date on record | checking… |  |
| — | koan.ventures | no date on record | — | — | no date on record | checking… | |
| — | koan.vn | no date on record | — | — | no date on record | checking… | |
| — | koan.world | no date on record | — | — | no date on record | checking… |  |
| — | koan.ws | no date on record | — | — | no date on record | checking… |  |
| — | koan.wtf | 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.