Every extension, oldest first
sedna
We have seen sedna registered in 105 extensions. The oldest is sedna.com, registered on 14 Feb 2001; the newest, sedna.center, on 28 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 105 extensions
- Oldest
- 2001 sedna.com
- Newest
- 2026 sedna.center
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 2001 | sedna.com | 14 Feb 2001 | Feb 2028 | Gandi SAS | 14 Feb 2001 expires Feb 2028 | checking… |  |
| 2004 | sedna.co.kr | 14 Mar 2004 | Mar 2027 | — | 14 Mar 2004 expires Mar 2027 | checking… | |
| 2004 | sedna.co.uk | 14 Mar 2004 | Mar 2027 | Namecheap, Inc. | 14 Mar 2004 expires Mar 2027 | checking… | |
| 2004 | sedna.us | 15 Mar 2004 | Mar 2027 | Gandi SAS | 15 Mar 2004 expires Mar 2027 | checking… |  |
| 2004 | sedna.fr | 20 May 2004 | Apr 2026 (passed) | OVH | 20 May 2004 expiry Apr 2026 (passed) | checking… | |
| 2004 | sedna.si | 3 Aug 2004 | Jun 2027 | AVANT.SI d.o.o. | 3 Aug 2004 expires Jun 2027 | checking… |  |
| 2006 | sedna.dk | 23 Mar 2006 | Mar 2027 | — | 23 Mar 2006 expires Mar 2027 | checking… |  |
| 2006 | sedna.org | 26 Aug 2006 | Aug 2026 (passed) | Name.com, Inc. | 26 Aug 2006 expiry Aug 2026 (passed) | checking… | |
| 2006 | sedna.ua | 2 Nov 2006 | Nov 2027 | Internet Invest LLC | 2 Nov 2006 expires Nov 2027 | checking… |  |
| 2007 | sedna.cz | 5 Feb 2007 | Jan 2027 | REG-ACTIVE24 | 5 Feb 2007 expires Jan 2027 | checking… | |
| 2010 | sedna.be | 7 Jan 2010 | — | CRegISP Ltd | 7 Jan 2010 | checking… | |
| 2011 | sedna.it | 12 Jul 2011 | — | — | 12 Jul 2011 | checking… | |
| 2012 | sedna.net | 28 Jan 2012 | Jan 2027 | Cloudflare, Inc. | 28 Jan 2012 expires Jan 2027 | checking… |  |
| 2012 | sedna.no | 8 Jun 2012 | — | One.com | 8 Jun 2012 | checking… |  |
| 2014 | sedna.lighting | 12 Feb 2014 | Feb 2027 | Mesh Digital Limited | 12 Feb 2014 expires Feb 2027 | checking… |  |
| 2014 | sedna.email | 28 Jul 2014 | Jul 2027 | Amazon Registrar, Inc. | 28 Jul 2014 expires Jul 2027 | checking… | |
| 2014 | sedna.io | 28 Jul 2014 | Jul 2026 (passed) | Amazon Registrar, Inc. | 28 Jul 2014 expiry Jul 2026 (passed) | checking… |  |
| 2016 | sedna.ca | 1 Jun 2016 | Jun 2027 | Go Daddy Domains Canada, Inc | 1 Jun 2016 expires Jun 2027 | checking… | |
| 2016 | sedna.cloud | 9 Jul 2016 | Jul 2026 (passed) | united-domains AG | 9 Jul 2016 expiry Jul 2026 (passed) | checking… |  |
| 2016 | sedna.store | 9 Jul 2016 | Jul 2026 (passed) | united-domains GmbH | 9 Jul 2016 expiry Jul 2026 (passed) | checking… | |
| 2016 | sedna.shop | 26 Sep 2016 | Sep 2026 (passed) | united-domains GmbH | 26 Sep 2016 expiry Sep 2026 (passed) | checking… |  |
| 2017 | sedna.one | 29 Jun 2017 | Jun 2027 | united domains AG | 29 Jun 2017 expires Jun 2027 | checking… |  |
| 2017 | sedna.life | 5 Jul 2017 | Jul 2027 | Amazon Registrar, Inc. | 5 Jul 2017 expires Jul 2027 | checking… | |
| 2018 | sedna.app | 8 May 2018 | May 2026 (passed) | united-domains AG | 8 May 2018 expiry May 2026 (passed) | checking… | |
| 2019 | sedna.online | 11 Feb 2019 | Feb 2027 | united-domains GmbH | 11 Feb 2019 expires Feb 2027 | checking… | |
| 2019 | sedna.software | 10 Jun 2019 | Jun 2026 (passed) | Key-Systems, LLC | 10 Jun 2019 expiry Jun 2026 (passed) | checking… |  |
| 2019 | sedna.ai | 19 Jun 2019 | Jun 2027 | Hosting Concepts B.V. d/b/a R… | 19 Jun 2019 expires Jun 2027 | checking… | |
| 2019 | sedna.dev | 28 Jun 2019 | Jun 2026 (passed) | united-domains AG | 28 Jun 2019 expiry Jun 2026 (passed) | checking… |  |
| 2019 | sedna.run | 6 Sep 2019 | Sep 2027 | united-domains GmbH | 6 Sep 2019 expires Sep 2027 | checking… | |
| 2020 | sedna.tech | 3 Aug 2020 | Aug 2027 | Squarespace Domains II LLC | 3 Aug 2020 expires Aug 2027 | checking… | |
| 2021 | sedna.kr | 28 Sep 2021 | Sep 2027 | — | 28 Sep 2021 expires Sep 2027 | checking… | |
| 2021 | sedna.icu | 1 Dec 2021 | Dec 2026 | Porkbun, LLC | 1 Dec 2021 expires Dec 2026 | checking… |  |
| 2022 | sedna.healthcare | 26 Jan 2022 | Jan 2028 | Gandi SAS | 26 Jan 2022 expires Jan 2028 | checking… |  |
| 2022 | sedna.sale | 12 Aug 2022 | Aug 2027 | CSL Computer Service Langenba… | 12 Aug 2022 expires Aug 2027 | checking… |  |
| 2022 | sedna.asia | 22 Aug 2022 | Aug 2027 | CSL Computer Service Langenba… | 22 Aug 2022 expires Aug 2027 | checking… |  |
| 2023 | sedna.xyz | 20 Jun 2023 | Jun 2026 (passed) | Spaceship, Inc. | 20 Jun 2023 expiry Jun 2026 (passed) | checking… | |
| 2023 | sedna.cc | 1 Dec 2023 | Dec 2026 | Dynadot Inc | 1 Dec 2023 expires Dec 2026 | checking… |  |
| 2023 | sedna.group | 6 Dec 2023 | Dec 2030 | GoDaddy.com, LLC | 6 Dec 2023 expires Dec 2030 | checking… |  |
| 2023 | sedna.in | 6 Dec 2023 | Dec 2028 | GoDaddy | 6 Dec 2023 expires Dec 2028 | checking… |  |
| 2024 | sedna.finance | 26 Jan 2024 | Jan 2027 | Amazon Registrar, Inc. | 26 Jan 2024 expires Jan 2027 | checking… | |
| 2024 | sedna.africa | 16 May 2024 | May 2027 | OpenSRS | 16 May 2024 expires May 2027 | checking… |  |
| 2024 | sedna.inc | 9 Aug 2024 | Aug 2026 (passed) | Namecheap | 9 Aug 2024 expiry Aug 2026 (passed) | checking… |  |
| 2025 | sedna.info | 26 May 2025 | May 2026 (passed) | Sav.com, LLC - 49 | 26 May 2025 expiry May 2026 (passed) | checking… | |
| 2025 | sedna.me | 12 Aug 2025 | Aug 2026 (passed) | Gabia, Inc. | 12 Aug 2025 expiry Aug 2026 (passed) | checking… |  |
| 2026 | sedna.tw | 20 Jan 2026 | Jan 2027 | WebCC Ltd. | 20 Jan 2026 expires Jan 2027 | checking… | |
| 2026 | sedna.top | 15 Mar 2026 | Mar 2027 | Gname.com Pte. Ltd. | 15 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | sedna.site | 16 Mar 2026 | Mar 2027 | Registrar of Domain Names REG… | 16 Mar 2026 expires Mar 2027 | checking… | |
| 2026 | sedna.pro | 29 Apr 2026 | Apr 2027 | Spaceship, Inc. | 29 Apr 2026 expires Apr 2027 | checking… |  |
| 2026 | sedna.com.ar | 16 May 2026 | — | nicar | 16 May 2026 | checking… |  |
| 2026 | sedna.surf | 17 May 2026 | May 2027 | Spaceship, Inc. | 17 May 2026 expires May 2027 | checking… |  |
| 2026 | sedna.se | 10 Jun 2026 | — | One.com | 10 Jun 2026 | checking… |  |
| 2026 | sedna.space | 3 Jul 2026 | Jul 2027 | NameCheap, Inc. | 3 Jul 2026 expires Jul 2027 | checking… | |
| 2026 | sedna.fit | 24 Jul 2026 | Jul 2027 | GoDaddy.com, LLC | 24 Jul 2026 expires Jul 2027 | checking… | |
| 2026 | sedna.pt | 31 Aug 2026 | Aug 2027 | — | 31 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | sedna.live | 6 Sep 2026 | Sep 2027 | REALTIME REGISTER B.V. | 6 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | sedna.world | 26 Sep 2026 | Sep 2027 | Spaceship, Inc. | 26 Sep 2026 expires Sep 2027 | checking… | |
| 2026 | sedna.london | 24 Oct 2026 | Oct 2027 | Tucows Domains Inc. | 24 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | sedna.studio | 24 Oct 2026 | Oct 2027 | TUCOWS.COM, CO. | 24 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | sedna.center | 28 Oct 2026 | Oct 2027 | HOSTINGER operations, UAB | 28 Oct 2026 expires Oct 2027 | checking… |  |
| — | sedna.ch | no date on record | — | — | no date on record | checking… | |
| — | sedna.chat | no date on record | — | — | no date on record | checking… |  |
| — | sedna.cl | no date on record | — | — | no date on record | checking… | |
| — | sedna.cn | no date on record | — | — | no date on record | checking… |  |
| — | sedna.co | no date on record | — | — | no date on record | checking… | |
| — | sedna.com.au | no date on record | — | — | no date on record | checking… |  |
| — | sedna.com.br | no date on record | — | — | no date on record | checking… | |
| — | sedna.com.cn | no date on record | — | 天津追日科技发展有限公司 | no date on record | checking… | |
| — | sedna.com.mx | no date on record | — | — | no date on record | checking… | |
| — | sedna.com.my | no date on record | — | — | no date on record | checking… |  |
| — | sedna.com.pl | no date on record | — | — | no date on record | checking… |  |
| — | sedna.com.tr | no date on record | — | — | no date on record | checking… |  |
| — | sedna.com.ua | no date on record | — | — | no date on record | checking… |  |
| — | sedna.de | no date on record | — | — | no date on record | checking… |  |
| — | sedna.design | no date on record | — | — | no date on record | checking… |  |
| — | sedna.directory | no date on record | — | — | no date on record | checking… | |
| — | sedna.earth | no date on record | — | — | no date on record | checking… |  |
| — | sedna.edu.pk | no date on record | — | — | no date on record | checking… |  |
| — | sedna.engineering | no date on record | — | — | no date on record | checking… | |
| — | sedna.eu | no date on record | — | — | no date on record | checking… |  |
| — | sedna.fm | no date on record | — | — | no date on record | checking… |  |
| — | sedna.games | no date on record | — | — | no date on record | checking… |  |
| — | sedna.global | no date on record | — | — | no date on record | checking… |  |
| — | sedna.health | no date on record | — | — | no date on record | checking… |  |
| — | sedna.hr | no date on record | — | — | no date on record | checking… | |
| — | sedna.hu | no date on record | — | — | no date on record | checking… |  |
| — | sedna.ie | no date on record | — | — | no date on record | checking… | |
| — | sedna.ir | no date on record | — | — | no date on record | checking… | |
| — | sedna.love | no date on record | — | — | no date on record | checking… | |
| — | sedna.lu | no date on record | — | — | no date on record | checking… | |
| — | sedna.lv | no date on record | — | — | no date on record | checking… | |
| — | sedna.moe | no date on record | — | — | no date on record | checking… | |
| — | sedna.mx | no date on record | May 2027 | Key-Systems GmbH | no date on record expires May 2027 | checking… |  |
| — | sedna.nl | no date on record | — | — | no date on record | checking… | |
| — | sedna.pe | no date on record | — | NIC.PE | no date on record | checking… |  |
| — | sedna.pl | no date on record | — | — | no date on record | checking… | |
| — | sedna.ro | no date on record | — | — | no date on record | checking… |  |
| — | sedna.rocks | no date on record | — | — | no date on record | checking… | |
| — | sedna.rs | no date on record | — | — | no date on record | checking… | |
| — | sedna.ru | no date on record | — | — | no date on record | checking… | |
| — | sedna.sh | no date on record | — | — | no date on record | checking… |  |
| — | sedna.systems | no date on record | — | — | no date on record | checking… |  |
| — | sedna.technology | no date on record | — | — | no date on record | checking… | |
| — | sedna.uk | no date on record | — | — | no date on record | checking… |  |
| — | sedna.uy | no date on record | — | — | no date on record | checking… | |
| — | sedna.vn | 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.