Every extension, oldest first
sev
We have seen sev registered in 195 extensions. The oldest is sev.org, registered on 8 Nov 1995; the newest, sev.gripe, on 17 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 195 extensions
- Oldest
- 1995 sev.org
- Newest
- 2026 sev.gripe
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1995 | sev.org | 8 Nov 1995 | Nov 2028 | GoDaddy.com, LLC | 8 Nov 1995 expires Nov 2028 | checking… | |
| 1996 | sev.nl | 22 Jan 1996 | — | LeaseWeb Netherlands B.V. | 22 Jan 1996 | checking… | |
| 1996 | sev.it | 4 Dec 1996 | — | — | 4 Dec 1996 | checking… |  |
| 1998 | sev.net | 7 Jan 1998 | Jan 2027 | Automattic Inc. | 7 Jan 1998 expires Jan 2027 | checking… | |
| 1998 | sev.cz | 7 Oct 1998 | Oct 2026 | REG-WEBGLOBE | 7 Oct 1998 expires Oct 2026 | checking… |  |
| 1999 | sev.com | 26 Jan 1999 | Jan 2027 | Dynadot Inc | 26 Jan 1999 expires Jan 2027 | checking… |  |
| 2000 | sev.as | 16 May 2000 | May 2027 | Name SRS AB | 16 May 2000 expires May 2027 | checking… |  |
| 2000 | sev.cc | 31 Jul 2000 | Jul 2026 (passed) | The Registrar Company B.V. | 31 Jul 2000 expiry Jul 2026 (passed) | checking… |  |
| 2001 | sev.ru | 21 Jan 2001 | — | RU-CENTER-RU | 21 Jan 2001 | checking… |  |
| 2001 | sev.info | 29 Jul 2001 | Jul 2028 | GMO Internet Group, Inc. d/b/… | 29 Jul 2001 expires Jul 2028 | checking… |  |
| 2001 | sev.coop | 6 Sep 2001 | Jan 2027 | Domains.coop Limited | 6 Sep 2001 expires Jan 2027 | checking… |  |
| 2003 | sev.vr.it | 17 Oct 2003 | — | — | 17 Oct 2003 | checking… |  |
| 2004 | sev.se | 16 Aug 2004 | Mar 2004 (passed) | CoreRegistry 2 | 16 Aug 2004 expiry Mar 2004 (passed) | checking… | |
| 2007 | sev.ca | 24 Aug 2007 | Aug 2026 (passed) | Namespro Solutions Inc. | 24 Aug 2007 expiry Aug 2026 (passed) | checking… |  |
| 2008 | sev.me | 10 Jul 2008 | Jul 2027 | Dynadot Inc | 10 Jul 2008 expires Jul 2027 | checking… | |
| 2009 | sev.is | 13 Jan 2009 | — | — | 13 Jan 2009 | checking… |  |
| 2009 | sev.fi | 20 Oct 2009 | — | — | 20 Oct 2009 | checking… |  |
| 2010 | sev.fo | 3 Jun 2010 | Jan 2027 | FO Umsitingin | 3 Jun 2010 expires Jan 2027 | checking… |  |
| 2011 | sev.bz.it | 16 Nov 2011 | Oct 2027 | Consisto s.r.l. | 16 Nov 2011 expires Oct 2027 | checking… |  |
| 2012 | sev.jp | 27 Feb 2012 | Feb 2027 | — | 27 Feb 2012 expires Feb 2027 | checking… | |
| 2013 | sev.in | 14 Apr 2013 | Apr 2031 | Dynadot, LLC | 14 Apr 2013 expires Apr 2031 | checking… |  |
| 2013 | sev.io | 12 Nov 2013 | Nov 2026 | Dynadot Inc | 12 Nov 2013 expires Nov 2026 | checking… | |
| 2014 | sev.link | 14 Jul 2014 | Jul 2026 (passed) | eNom, Inc. | 14 Jul 2014 expiry Jul 2026 (passed) | checking… |  |
| 2014 | sev.tokyo | 26 Jul 2014 | Jul 2026 (passed) | GMO Internet Group, Inc. | 26 Jul 2014 expiry Jul 2026 (passed) | checking… | |
| 2014 | sev.red | 9 Aug 2014 | Aug 2027 | Gandi SAS | 9 Aug 2014 expires Aug 2027 | checking… |  |
| 2015 | sev.pw | 18 Feb 2015 | Feb 2029 | PDR Ltd. d/b/a PublicDomainRe… | 18 Feb 2015 expires Feb 2029 | checking… |  |
| 2015 | sev.us | 23 Jul 2015 | Jul 2027 | GoDaddy.com, LLC | 23 Jul 2015 expires Jul 2027 | checking… | |
| 2016 | sev.cloud | 9 Mar 2016 | Mar 2027 | InterNetX GmbH | 9 Mar 2016 expires Mar 2027 | checking… |  |
| 2016 | sev.swiss | 24 Mar 2016 | Mar 2027 | Key Systems, LLC | 24 Mar 2016 expires Mar 2027 | checking… |  |
| 2017 | sev.co.za | 27 Jul 2017 | Jul 2027 | Fliks Media Pty Ltd | 27 Jul 2017 expires Jul 2027 | checking… |  |
| 2017 | sev.party | 29 Jul 2017 | Jul 2026 (passed) | NameCheap, Inc. | 29 Jul 2017 expiry Jul 2026 (passed) | checking… |  |
| 2017 | sev.re | 3 Aug 2017 | Aug 2026 (passed) | SCALEWAY | 3 Aug 2017 expiry Aug 2026 (passed) | checking… | |
| 2017 | sev.com.sg | 6 Aug 2017 | Aug 2026 (passed) | Dreamscape Networks Internati… | 6 Aug 2017 expiry Aug 2026 (passed) | checking… | |
| 2017 | sev.news | 2 Oct 2017 | Oct 2027 | GoDaddy Online Services Cayma… | 2 Oct 2017 expires Oct 2027 | checking… | |
| 2017 | sev.tc | 18 Oct 2017 | Oct 2030 | Premium Domains | 18 Oct 2017 expires Oct 2030 | checking… | |
| 2017 | sev.fr | 1 Nov 2017 | Aug 2026 (passed) | Infomaniak Network SA | 1 Nov 2017 expiry Aug 2026 (passed) | checking… | |
| 2017 | sev.ge | 13 Nov 2017 | Nov 2027 | namespace.ge | 13 Nov 2017 expires Nov 2027 | checking… | |
| 2018 | sev.farm | 30 Apr 2018 | Apr 2027 | Hosting Concepts B.V. d/b/a R… | 30 Apr 2018 expires Apr 2027 | checking… | |
| 2018 | sev.site | 25 May 2018 | May 2026 (passed) | Registrar of Domain Names REG… | 25 May 2018 expiry May 2026 (passed) | checking… |  |
| 2018 | sev.to | 28 Jul 2018 | Jul 2026 (passed) | Ascio Technologies, Inc. - De… | 28 Jul 2018 expiry Jul 2026 (passed) | checking… | |
| 2018 | sev.com.mx | 9 Aug 2018 | Aug 2027 | Registrar.eu | 9 Aug 2018 expires Aug 2027 | checking… |  |
| 2019 | sev.dental | 8 Jan 2019 | Jan 2027 | Registrar of Domain Names REG… | 8 Jan 2019 expires Jan 2027 | checking… |  |
| 2019 | sev.dk | 20 Feb 2019 | Feb 2029 | Simply.com A/S | 20 Feb 2019 expires Feb 2029 | checking… | |
| 2019 | sev.dev | 21 Feb 2019 | Feb 2029 | Gandi SAS | 21 Feb 2019 expires Feb 2029 | checking… |  |
| 2019 | sev.global | 11 May 2019 | May 2027 | 1API GmbH | 11 May 2019 expires May 2027 | checking… |  |
| 2019 | sev.monster | 22 Jun 2019 | Jun 2026 (passed) | NameSilo, LLC | 22 Jun 2019 expiry Jun 2026 (passed) | checking… |  |
| 2019 | sev.uk | 4 Jul 2019 | Jul 2026 (passed) | Hosting Concepts B.V. | 4 Jul 2019 expiry Jul 2026 (passed) | checking… | |
| 2019 | sev.ai | 7 Aug 2019 | Aug 2027 | NameCheap, Inc. | 7 Aug 2019 expires Aug 2027 | checking… |  |
| 2019 | sev.app | 8 Sep 2019 | Sep 2026 (passed) | Dynadot LLC. | 8 Sep 2019 expiry Sep 2026 (passed) | checking… | |
| 2019 | sev.ltd | 15 Nov 2019 | Nov 2026 | GoDaddy.com, LLC | 15 Nov 2019 expires Nov 2026 | checking… |  |
| 2020 | sev.network | 11 Feb 2020 | Feb 2027 | Network Solutions, LLC | 11 Feb 2020 expires Feb 2027 | checking… | |
| 2020 | sev.mk | 25 Jul 2020 | Jul 2033 | MARCOM-REG | 25 Jul 2020 expires Jul 2033 | checking… |  |
| 2020 | sev.no | 10 Sep 2020 | — | Domeneshop AS | 10 Sep 2020 | checking… | |
| 2021 | sev.si | 8 Jan 2021 | Jan 2031 | Hitrost.com d.o.o. | 8 Jan 2021 expires Jan 2031 | checking… |  |
| 2021 | sev.energy | 10 Mar 2021 | Mar 2027 | GoDaddy.com, LLC | 10 Mar 2021 expires Mar 2027 | checking… |  |
| 2021 | sev.design | 28 Apr 2021 | Apr 2026 (passed) | GoDaddy.com, LLC | 28 Apr 2021 expiry Apr 2026 (passed) | checking… |  |
| 2021 | sev.live | 20 Sep 2021 | Sep 2026 (passed) | Network Solutions, LLC | 20 Sep 2021 expiry Sep 2026 (passed) | checking… | |
| 2021 | sev.land | 23 Dec 2021 | Dec 2026 | Domeneshop AS dba domainnames… | 23 Dec 2021 expires Dec 2026 | checking… |  |
| 2022 | sev.sg | 16 Mar 2022 | Mar 2027 | Dreamscape Networks Internati… | 16 Mar 2022 expires Mar 2027 | checking… |  |
| 2022 | sev.lol | 18 Apr 2022 | Apr 2028 | Namecheap | 18 Apr 2022 expires Apr 2028 | checking… |  |
| 2022 | sev.vda.it | 25 Aug 2022 | Aug 2027 | INVA s.p.a. | 25 Aug 2022 expires Aug 2027 | checking… |  |
| 2022 | sev.coach | 27 Aug 2022 | Aug 2026 (passed) | IONOS SE | 27 Aug 2022 expiry Aug 2026 (passed) | checking… |  |
| 2022 | sev.media | 8 Sep 2022 | Sep 2026 (passed) | Porkbun LLC | 8 Sep 2022 expiry Sep 2026 (passed) | checking… |  |
| 2022 | sev.contact | 26 Dec 2022 | Dec 2026 | Squarespace Domains II LLC | 26 Dec 2022 expires Dec 2026 | checking… |  |
| 2023 | sev.homes | 9 Feb 2023 | Feb 2027 | Squarespace Domains II LLC | 9 Feb 2023 expires Feb 2027 | checking… |  |
| 2023 | sev.social | 23 Mar 2023 | Mar 2027 | Tucows Domains Inc. | 23 Mar 2023 expires Mar 2027 | checking… |  |
| 2023 | sev.email | 2 May 2023 | May 2027 | Porkbun LLC | 2 May 2023 expires May 2027 | checking… | |
| 2023 | sev.wtf | 22 Jun 2023 | Jun 2027 | Cloudflare, Inc | 22 Jun 2023 expires Jun 2027 | checking… |  |
| 2023 | sev.eco | 13 Sep 2023 | Sep 2026 (passed) | Domeneshop AS dba domainnames… | 13 Sep 2023 expiry Sep 2026 (passed) | checking… |  |
| 2023 | sev.la | 23 Sep 2023 | Sep 2026 (passed) | GoDaddy.com, Inc. | 23 Sep 2023 expiry Sep 2026 (passed) | checking… |  |
| 2023 | sev.plus | 4 Dec 2023 | Dec 2026 | Ascio Technologies, Inc. Danm… | 4 Dec 2023 expires Dec 2026 | checking… |  |
| 2023 | sev.ing | 5 Dec 2023 | Dec 2026 | Go China Domains, LLC | 5 Dec 2023 expires Dec 2026 | checking… |  |
| 2024 | sev.yt | 19 Feb 2024 | Feb 2027 | OVH | 19 Feb 2024 expires Feb 2027 | checking… |  |
| 2024 | sev.co.in | 21 Mar 2024 | Mar 2027 | Dynadot, LLC | 21 Mar 2024 expires Mar 2027 | checking… |  |
| 2024 | sev.nrw | 7 Jun 2024 | Jun 2026 (passed) | United Domains AG | 7 Jun 2024 expiry Jun 2026 (passed) | checking… | |
| 2024 | sev.lat | 5 Aug 2024 | Aug 2026 (passed) | Namecheap | 5 Aug 2024 expiry Aug 2026 (passed) | checking… |  |
| 2024 | sev.be | 28 Aug 2024 | — | Registrar.eu | 28 Aug 2024 | checking… |  |
| 2024 | sev.cat | 17 Nov 2024 | Nov 2026 | SW HOSTING & COMMUNICATIONS T… | 17 Nov 2024 expires Nov 2026 | checking… |  |
| 2025 | sev.xyz | 24 Jan 2025 | Jan 2027 | Go Daddy, LLC | 24 Jan 2025 expires Jan 2027 | checking… | |
| 2025 | sev.uz | 31 Jan 2025 | Jan 2100 | UZINFOCOM Администратор | 31 Jan 2025 expires Jan 2100 | checking… |  |
| 2025 | sev.org.inpending delete on 14 May 2026 | 5 Mar 2025 | Mar 2026 (passed) | Dynadot, LLC | 5 Mar 2025 expiry Mar 2026 (passed) | checking… | |
| 2025 | sev.ist | 15 Mar 2025 | Mar 2027 | IONOS SE | 15 Mar 2025 expires Mar 2027 | checking… |  |
| 2025 | sev.expert | 19 Jul 2025 | Jul 2026 (passed) | Domain Science Kutatási Szolg… | 19 Jul 2025 expiry Jul 2026 (passed) | checking… |  |
| 2025 | sev.pm | 2 Aug 2025 | Aug 2026 (passed) | ASCIO TECHNOLOGIES Inc. | 2 Aug 2025 expiry Aug 2026 (passed) | checking… | |
| 2025 | sev.technology | 28 Aug 2025 | Aug 2026 (passed) | Domain Science Kutatási Szolg… | 28 Aug 2025 expiry Aug 2026 (passed) | checking… | |
| 2025 | sev.world | 1 Oct 2025 | Oct 2026 (passed) | Sav.com, LLC - 20 | 1 Oct 2025 expiry Oct 2026 (passed) | checking… |  |
| 2025 | sev.today | 16 Oct 2025 | Oct 2026 (passed) | NameSilo, LLC | 16 Oct 2025 expiry Oct 2026 (passed) | checking… |  |
| 2025 | sev.bike | 24 Nov 2025 | Nov 2026 | NameCheap, Inc. | 24 Nov 2025 expires Nov 2026 | checking… |  |
| 2025 | sev.digital | 8 Dec 2025 | Dec 2026 | Sav.com, LLC - 44 | 8 Dec 2025 expires Dec 2026 | checking… | |
| 2026 | sev.studio | 7 Jan 2026 | Jan 2027 | eNom, LLC | 7 Jan 2026 expires Jan 2027 | checking… |  |
| 2026 | sev.group | 17 Feb 2026 | Feb 2027 | Regional Network Information… | 17 Feb 2026 expires Feb 2027 | checking… | |
| 2026 | sev.cafe | 19 Feb 2026 | Feb 2027 | Devexpanse Ltd d/b/a Regery.c… | 19 Feb 2026 expires Feb 2027 | checking… |  |
| 2026 | sev.solutions | 31 Mar 2026 | Mar 2027 | Spaceship, Inc. | 31 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | sev.cx | 9 Apr 2026 | Apr 2027 | 1498673-CoCCA | 9 Apr 2026 expires Apr 2027 | checking… |  |
| 2026 | sev.skin | 9 Apr 2026 | Apr 2027 | NameSilo, LLC | 9 Apr 2026 expires Apr 2027 | checking… |  |
| 2026 | sev.rest | 15 Jun 2026 | Jun 2027 | Spaceship, Inc. | 15 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | sev.casino | 16 Jun 2026 | Jun 2027 | Spaceship, Inc. | 16 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | sev.my.id | 2 Aug 2026 | Aug 2027 | PT JC Indonesia | 2 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | sev.do | 18 Sep 2026 | Sep 2027 | Registrar NIC .DO (midominio.… | 18 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | sev.gripe | 17 Oct 2026 | Oct 2027 | Cloudflare, Inc. | 17 Oct 2026 expires Oct 2027 | checking… |  |
| — | sev.adv.br | no date on record | — | — | no date on record | checking… | |
| — | sev.ae | no date on record | — | — | no date on record | checking… | |
| — | sev.ag | no date on record | — | — | no date on record | checking… |  |
| — | sev.agency | no date on record | — | — | no date on record | checking… |  |
| — | sev.al | no date on record | — | — | no date on record | checking… |  |
| — | sev.am | no date on record | — | — | no date on record | checking… |  |
| — | sev.ar | no date on record | — | — | no date on record | checking… | |
| — | sev.asn.au | no date on record | — | — | no date on record | checking… |  |
| — | sev.at | no date on record | — | — | no date on record | checking… |  |
| — | sev.au | no date on record | — | — | no date on record | checking… |  |
| — | sev.az | no date on record | — | — | no date on record | checking… | |
| — | sev.bayern | no date on record | — | — | no date on record | checking… |  |
| — | sev.best | no date on record | — | — | no date on record | checking… | |
| — | sev.br | no date on record | — | — | no date on record | checking… | |
| — | sev.by | no date on record | — | — | no date on record | checking… |  |
| — | sev.bz | no date on record | — | — | no date on record | checking… | |
| — | sev.ch | no date on record | — | — | no date on record | checking… | |
| — | sev.cl | no date on record | — | — | no date on record | checking… |  |
| — | sev.cn | no date on record | — | — | no date on record | checking… | |
| — | sev.co | no date on record | — | — | no date on record | checking… |  |
| — | sev.co.jp | no date on record | — | — | no date on record | checking… | |
| — | sev.co.uk | no date on record | — | — | no date on record | checking… | |
| — | sev.com.au | no date on record | — | DROP.com.au Pty Ltd | no date on record | checking… |  |
| — | sev.com.br | no date on record | — | — | no date on record | checking… | |
| — | sev.com.cn | no date on record | — | 杭州名商网络有限公司 | no date on record | checking… |  |
| — | sev.com.tr | no date on record | — | — | no date on record | checking… | |
| — | sev.com.vn | no date on record | — | — | no date on record | checking… |  |
| — | sev.cool | no date on record | — | — | no date on record | checking… |  |
| — | sev.de | no date on record | — | — | no date on record | checking… |  |
| — | sev.ee | no date on record | — | — | no date on record | checking… |  |
| — | sev.es | no date on record | — | — | no date on record | checking… | |
| — | sev.eu | no date on record | — | 123inkt.nl | no date on record | checking… |  |
| — | sev.family | no date on record | — | — | no date on record | checking… | |
| — | sev.fm | no date on record | — | — | no date on record | checking… | |
| — | sev.fyi | no date on record | — | — | no date on record | checking… |  |
| — | sev.gen.tr | no date on record | — | — | no date on record | checking… |  |
| — | sev.gg | no date on record | — | — | no date on record | checking… | |
| — | sev.gmbh | no date on record | — | — | no date on record | checking… | |
| — | sev.gob.mx | no date on record | — | — | no date on record | checking… | |
| — | sev.gov | no date on record | — | — | no date on record | checking… | |
| — | sev.gov.ua | no date on record | — | — | no date on record | checking… | |
| — | sev.gr | no date on record | — | — | no date on record | checking… |  |
| — | sev.guru | no date on record | — | — | no date on record | checking… |  |
| — | sev.hk | no date on record | — | — | no date on record | checking… | |
| — | sev.house | no date on record | — | — | no date on record | checking… | |
| — | sev.hu | no date on record | — | — | no date on record | checking… | |
| — | sev.ie | no date on record | — | — | no date on record | checking… |  |
| — | sev.il | no date on record | — | — | no date on record | checking… | |
| — | sev.im | no date on record | — | — | no date on record | checking… |  |
| — | sev.immo | no date on record | — | — | no date on record | checking… |  |
| — | sev.info.vn | no date on record | — | — | no date on record | checking… | |
| — | sev.ink | no date on record | — | — | no date on record | checking… | |
| — | sev.ir | no date on record | — | — | no date on record | checking… | |
| — | sev.k12.tr | no date on record | — | — | no date on record | checking… |  |
| — | sev.kr | no date on record | — | — | no date on record | checking… | |
| — | sev.kz | no date on record | — | — | no date on record | checking… |  |
| — | sev.li | no date on record | — | — | no date on record | checking… | |
| — | sev.life | no date on record | — | — | no date on record | checking… |  |
| — | sev.lk | no date on record | — | — | no date on record | checking… | |
| — | sev.lt | no date on record | — | — | no date on record | checking… |  |
| — | sev.lv | no date on record | — | — | no date on record | checking… | |
| — | sev.mx | no date on record | — | — | no date on record | checking… |  |
| — | sev.nc | no date on record | — | — | no date on record | checking… | |
| — | sev.net.au | no date on record | — | — | no date on record | checking… | |
| — | sev.net.tr | no date on record | — | — | no date on record | checking… | |
| — | sev.ng | no date on record | — | — | no date on record | checking… |  |
| — | sev.nu | no date on record | — | — | no date on record | checking… | |
| — | sev.nyc | no date on record | — | — | no date on record | checking… | |
| — | sev.nz | no date on record | — | — | no date on record | checking… | |
| — | sev.one | no date on record | — | — | no date on record | checking… |  |
| — | sev.org.au | no date on record | — | — | no date on record | checking… |  |
| — | sev.org.gr | no date on record | — | — | no date on record | checking… |  |
| — | sev.org.tr | no date on record | — | — | no date on record | checking… |  |
| — | sev.org.uk | no date on record | — | — | no date on record | checking… | |
| — | sev.ph | no date on record | — | — | no date on record | checking… |  |
| — | sev.photography | no date on record | — | — | no date on record | checking… | |
| — | sev.pl | no date on record | — | — | no date on record | checking… |  |
| — | sev.pt | no date on record | — | — | no date on record | checking… | |
| — | sev.pub | no date on record | — | — | no date on record | checking… | |
| — | sev.ro | no date on record | — | — | no date on record | checking… |  |
| — | sev.rs | no date on record | — | — | no date on record | checking… |  |
| — | sev.services | no date on record | — | — | no date on record | checking… | |
| — | sev.sh | no date on record | — | — | no date on record | checking… | |
| — | sev.sk | no date on record | — | — | no date on record | checking… | |
| — | sev.su | no date on record | — | — | no date on record | checking… |  |
| — | sev.tr | no date on record | — | — | no date on record | checking… | |
| — | sev.tv | no date on record | — | — | no date on record | checking… | |
| — | sev.tw | no date on record | — | — | no date on record | checking… | |
| — | sev.ua | no date on record | — | — | no date on record | checking… | |
| — | sev.vc | no date on record | — | — | no date on record | checking… | |
| — | sev.vn | no date on record | — | — | no date on record | checking… | |
| — | sev.web.tr | no date on record | — | — | no date on record | checking… | |
| — | sev.works | no date on record | — | — | no date on record | checking… | |
| — | sev.ws | no date on record | — | — | no date on record | checking… | |
| — | sev.zone | 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.