Every extension, oldest first
tdt
We have seen tdt registered in 156 extensions. The oldest is tdt.org, registered on 8 Jul 1997; the newest, tdt.systems, on 22 Sep 2026.
Checking which of them answer in DNS today…
- Seen in
- 156 extensions
- Oldest
- 1997 tdt.org
- Newest
- 2026 tdt.systems
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1997 | tdt.org | 8 Jul 1997 | Jul 2026 (passed) | Tucows Domains Inc. | 8 Jul 1997 expiry Jul 2026 (passed) | checking… |  |
| 1999 | tdt.com | 29 Jan 1999 | Jan 2028 | Network Solutions, LLC | 29 Jan 1999 expires Jan 2028 | checking… |  |
| 1999 | tdt.co.jp | 7 Jul 1999 | Jul 2027 | — | 7 Jul 1999 expires Jul 2027 | checking… | |
| 1999 | tdt.it | 11 Oct 1999 | — | — | 11 Oct 1999 | checking… |  |
| 2000 | tdt.dk | 8 Nov 2000 | Dec 2030 | ONE.COM A/S | 8 Nov 2000 expires Dec 2030 | checking… |  |
| 2001 | tdt.net | 4 Sep 2001 | Sep 2026 (passed) | eName Technology Co.,Ltd. | 4 Sep 2001 expiry Sep 2026 (passed) | checking… |  |
| 2002 | tdt.us | 19 Apr 2002 | Apr 2027 | Gandi SAS | 19 Apr 2002 expires Apr 2027 | checking… | |
| 2004 | tdt.fr | 25 May 2004 | May 2027 | GANDI | 25 May 2004 expires May 2027 | checking… |  |
| 2005 | tdt.ca | 21 Apr 2005 | Apr 2026 (passed) | Mediafusion Inc. | 21 Apr 2005 expiry Apr 2026 (passed) | checking… | |
| 2005 | tdt.cz | 25 Jul 2005 | Jul 2026 (passed) | REG-WEBGLOBE | 25 Jul 2005 expiry Jul 2026 (passed) | checking… |  |
| 2005 | tdt.info | 15 Dec 2005 | Dec 2026 | Regional Network Information… | 15 Dec 2005 expires Dec 2026 | checking… | |
| 2006 | tdt.se | 7 Jan 2006 | Jan 2027 | NEware AB | 7 Jan 2006 expires Jan 2027 | checking… | |
| 2006 | tdt.cat | 14 Feb 2006 | Feb 2027 | Entorno Digital | 14 Feb 2006 expires Feb 2027 | checking… | |
| 2006 | tdt.in | 26 Sep 2006 | Sep 2026 (passed) | #1 Indian Domains dba Mitsu.in | 26 Sep 2006 expiry Sep 2026 (passed) | checking… |  |
| 2007 | tdt.net.ua | 1 Feb 2007 | Feb 2027 | HOSTPRO LAB LTD | 1 Feb 2007 expires Feb 2027 | checking… |  |
| 2008 | tdt.me | 17 Jul 2008 | Jul 2026 (passed) | GoDaddy.com, LLC | 17 Jul 2008 expiry Jul 2026 (passed) | checking… |  |
| 2010 | tdt.co.za | 28 Aug 2010 | Aug 2027 | Domain Club | 28 Aug 2010 expires Aug 2027 | checking… |  |
| 2010 | tdt.co.in | 3 Sep 2010 | Sep 2028 | Wild West Domains, LLC | 3 Sep 2010 expires Sep 2028 | checking… |  |
| 2011 | tdt.do | 7 Sep 2011 | Sep 2029 | Registrar NIC .DO (midominio.… | 7 Sep 2011 expires Sep 2029 | checking… |  |
| 2012 | tdt.mx | 4 Jun 2012 | Jun 2028 | AKKY ONLINE SOLUTIONS, S.A. D… | 4 Jun 2012 expires Jun 2028 | checking… | |
| 2014 | tdt.com.tw | 8 Jan 2014 | Jan 2027 | GoDaddy | 8 Jan 2014 expires Jan 2027 | checking… |  |
| 2014 | tdt.co.hu | 22 Jan 2014 | — | — | 22 Jan 2014 | checking… |  |
| 2014 | tdt.bike | 12 May 2014 | May 2026 (passed) | Synergy Wholesale Accreditati… | 12 May 2014 expiry May 2026 (passed) | checking… |  |
| 2014 | tdt.cc | 8 Aug 2014 | Aug 2026 (passed) | Chengdu West Dimension Digita… | 8 Aug 2014 expiry Aug 2026 (passed) | checking… | |
| 2015 | tdt.aero | 27 Jan 2015 | Jan 2027 | 101domain GRS Limited | 27 Jan 2015 expires Jan 2027 | checking… | |
| 2015 | tdt.events | 30 Apr 2015 | Apr 2026 (passed) | GoDaddy.com, LLC | 30 Apr 2015 expiry Apr 2026 (passed) | checking… | |
| 2015 | tdt.io | 12 Aug 2015 | Nov 2027 | GoDaddy.com, LLC | 12 Aug 2015 expires Nov 2027 | checking… | |
| 2015 | tdt.tech | 31 Dec 2015 | Dec 2026 | Alibaba Cloud Computing Ltd.… | 31 Dec 2015 expires Dec 2026 | checking… | |
| 2016 | tdt.no | 23 Feb 2016 | — | Prereg AS | 23 Feb 2016 | checking… |  |
| 2016 | tdt.co.kr | 31 Mar 2016 | Mar 2028 | — | 31 Mar 2016 expires Mar 2028 | checking… | |
| 2016 | tdt.co.id | 24 Jun 2016 | Jun 2026 (passed) | PT Digital Registra Indonesia | 24 Jun 2016 expiry Jun 2026 (passed) | checking… | |
| 2016 | tdt.vip | 31 Aug 2016 | Aug 2027 | 22net, Inc. | 31 Aug 2016 expires Aug 2027 | checking… | |
| 2016 | tdt.nl | 18 Sep 2016 | — | Internet Service Europe B.V. | 18 Sep 2016 | checking… |  |
| 2016 | tdt.online | 29 Sep 2016 | Sep 2026 (passed) | Chengdu West Dimension Digita… | 29 Sep 2016 expiry Sep 2026 (passed) | checking… | |
| 2016 | tdt.tv | 5 Dec 2016 | Dec 2026 | Dynadot Inc | 5 Dec 2016 expires Dec 2026 | checking… | |
| 2018 | tdt.app | 8 May 2018 | May 2026 (passed) | Global Domains International,… | 8 May 2018 expiry May 2026 (passed) | checking… |  |
| 2018 | tdt.ovh | 11 May 2018 | May 2026 (passed) | OVH, SAS | 11 May 2018 expiry May 2026 (passed) | checking… |  |
| 2018 | tdt.ru | 23 May 2018 | — | REGRU-RU | 23 May 2018 | checking… |  |
| 2018 | tdt.world | 3 Jun 2018 | Jun 2028 | GoDaddy.com, LLC | 3 Jun 2018 expires Jun 2028 | checking… |  |
| 2018 | tdt.design | 6 Aug 2018 | Aug 2026 (passed) | GoDaddy.com, LLC | 6 Aug 2018 expiry Aug 2026 (passed) | checking… |  |
| 2018 | tdt.tw | 10 Aug 2018 | Aug 2027 | GoDaddy | 10 Aug 2018 expires Aug 2027 | checking… | |
| 2018 | tdt.com.mx | 19 Oct 2018 | Oct 2028 | AKKY ONLINE SOLUTIONS, S.A. D… | 19 Oct 2018 expires Oct 2028 | checking… |  |
| 2019 | tdt.kz | 2 Jan 2019 | Jan 2028 | — | 2 Jan 2019 expires Jan 2028 | checking… | |
| 2019 | tdt.photos | 18 Feb 2019 | Feb 2027 | Squarespace Domains II LLC | 18 Feb 2019 expires Feb 2027 | checking… |  |
| 2019 | tdt.uk | 5 Jun 2019 | Jun 2026 (passed) | Alan Drury | 5 Jun 2019 expiry Jun 2026 (passed) | checking… |  |
| 2020 | tdt.asia | 12 Sep 2020 | Sep 2026 (passed) | GoDaddy.com, LLC | 12 Sep 2020 expiry Sep 2026 (passed) | checking… |  |
| 2021 | tdt.jp | 3 Jan 2021 | Jan 2027 | — | 3 Jan 2021 expires Jan 2027 | checking… | |
| 2021 | tdt.bet | 15 Mar 2021 | Mar 2027 | GoDaddy.com, LLC | 15 Mar 2021 expires Mar 2027 | checking… |  |
| 2021 | tdt.kiev.ua | 5 Jul 2021 | Jul 2026 (passed) | Hosting Ukraine LLC | 5 Jul 2021 expiry Jul 2026 (passed) | checking… |  |
| 2021 | tdt.plumbing | 21 Sep 2021 | Sep 2026 (passed) | Register.com - Network Soluti… | 21 Sep 2021 expiry Sep 2026 (passed) | checking… |  |
| 2022 | tdt.company | 17 Jan 2022 | Jan 2028 | Cloudflare, Inc. | 17 Jan 2022 expires Jan 2028 | checking… |  |
| 2022 | tdt.ai | 24 Feb 2022 | Feb 2026 (passed) | NAMECHEAP INC | 24 Feb 2022 expiry Feb 2026 (passed) | checking… | |
| 2022 | tdt.gratis | 10 Apr 2022 | Apr 2026 (passed) | Sav.com, LLC - 10 | 10 Apr 2022 expiry Apr 2026 (passed) | checking… |  |
| 2023 | tdt.rw | 27 Jan 2023 | Jan 2027 | Afriregister Ltd | 27 Jan 2023 expires Jan 2027 | checking… |  |
| 2023 | tdt.dance | 9 May 2023 | May 2026 (passed) | Squarespace Domains II LLC | 9 May 2023 expiry May 2026 (passed) | checking… |  |
| 2023 | tdt.berlin | 18 Aug 2023 | Aug 2026 (passed) | 141 | 18 Aug 2023 expiry Aug 2026 (passed) | checking… | |
| 2023 | tdt.academy | 28 Aug 2023 | Aug 2026 (passed) | GoDaddy.com, LLC | 28 Aug 2023 expiry Aug 2026 (passed) | checking… |  |
| 2024 | tdt.swiss | 14 Mar 2024 | Mar 2026 (passed) | Hostpoint | 14 Mar 2024 expiry Mar 2026 (passed) | checking… |  |
| 2024 | tdt.llc | 5 Jun 2024 | Jun 2026 (passed) | Squarespace Domains LLC | 5 Jun 2024 expiry Jun 2026 (passed) | checking… |  |
| 2024 | tdt.cv | 13 Jun 2024 | May 2026 (passed) | OlaCV Registrar | 13 Jun 2024 expiry May 2026 (passed) | checking… | |
| 2024 | tdt.pt | 3 Nov 2024 | Nov 2026 (passed) | — | 3 Nov 2024 expiry Nov 2026 (passed) | checking… |  |
| 2025 | tdt.email | 23 Jan 2025 | Jan 2027 | HOSTINGER operations, UAB | 23 Jan 2025 expires Jan 2027 | checking… |  |
| 2025 | tdt.uz | 31 Jan 2025 | Jan 2100 | ЕИ UZINFOCOM Администрация | 31 Jan 2025 expires Jan 2100 | checking… |  |
| 2025 | tdt.si | 24 Apr 2025 | Apr 2027 | Hitrost.com d.o.o. | 24 Apr 2025 expires Apr 2027 | checking… | |
| 2025 | tdt.news | 21 May 2025 | May 2027 | NAMECHEAP INC | 21 May 2025 expires May 2027 | checking… | |
| 2025 | tdt.mobi | 25 Jul 2025 | Jul 2026 (passed) | West263 International Limited | 25 Jul 2025 expiry Jul 2026 (passed) | checking… | |
| 2025 | tdt.xyz | 18 Aug 2025 | Aug 2027 | GoDaddy.com, LLC | 18 Aug 2025 expires Aug 2027 | checking… | |
| 2025 | tdt.lol | 29 Aug 2025 | Aug 2026 (passed) | Spaceship, Inc. | 29 Aug 2025 expiry Aug 2026 (passed) | checking… |  |
| 2025 | tdt.plus | 18 Sep 2025 | Sep 2026 (passed) | GoDaddy.com, LLC | 18 Sep 2025 expiry Sep 2026 (passed) | checking… |  |
| 2025 | tdt.life | 8 Oct 2025 | Oct 2026 (passed) | GMO Internet Group, Inc. d/b/… | 8 Oct 2025 expiry Oct 2026 (passed) | checking… |  |
| 2025 | tdt.tools | 22 Oct 2025 | Oct 2026 (passed) | GoDaddy.com, LLC | 22 Oct 2025 expiry Oct 2026 (passed) | checking… |  |
| 2025 | tdt.industries | 24 Oct 2025 | Oct 2026 (passed) | Porkbun LLC | 24 Oct 2025 expiry Oct 2026 (passed) | checking… |  |
| 2025 | tdt.agency | 8 Nov 2025 | Nov 2026 | Dynadot Inc | 8 Nov 2025 expires Nov 2026 | checking… |  |
| 2025 | tdt.com.pl | 29 Nov 2025 | — | — | 29 Nov 2025 | checking… |  |
| 2026 | tdt.media | 13 Apr 2026 | Apr 2027 | NameCheap, Inc. | 13 Apr 2026 expires Apr 2027 | checking… |  |
| 2026 | tdt.kr | 9 May 2026 | May 2028 | — | 9 May 2026 expires May 2028 | checking… | |
| 2026 | tdt.legal | 11 May 2026 | May 2027 | GoDaddy.com, LLC | 11 May 2026 expires May 2027 | checking… |  |
| 2026 | tdt.casino | 5 Jun 2026 | Jun 2027 | Spaceship, Inc. | 5 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | tdt.pics | 7 Jul 2026 | Jul 2027 | NAMECHEAP INC | 7 Jul 2026 expires Jul 2027 | checking… | |
| 2026 | tdt.org.pl | 18 Aug 2026 | — | — | 18 Aug 2026 | checking… |  |
| 2026 | tdt.systems | 22 Sep 2026 | Sep 2027 | NAMECHEAP INC | 22 Sep 2026 expires Sep 2027 | checking… |  |
| — | tdt.ad | no date on record | — | — | no date on record | checking… | |
| — | tdt.ae | no date on record | — | — | no date on record | checking… |  |
| — | tdt.ag | no date on record | — | — | no date on record | checking… | |
| — | tdt.ar | no date on record | — | — | no date on record | checking… |  |
| — | tdt.at | no date on record | — | — | no date on record | checking… |  |
| — | tdt.au | no date on record | — | — | no date on record | checking… |  |
| — | tdt.az | no date on record | — | — | no date on record | checking… | |
| — | tdt.ba | no date on record | — | — | no date on record | checking… |  |
| — | tdt.band | no date on record | — | — | no date on record | checking… | |
| — | tdt.be | no date on record | — | — | no date on record | checking… |  |
| — | tdt.br | no date on record | — | — | no date on record | checking… | |
| — | tdt.ch | no date on record | — | — | no date on record | checking… |  |
| — | tdt.cl | no date on record | — | — | no date on record | checking… |  |
| — | tdt.cn | no date on record | — | — | no date on record | checking… | |
| — | tdt.co | no date on record | — | — | no date on record | checking… |  |
| — | tdt.co.nz | no date on record | — | — | no date on record | checking… | |
| — | tdt.co.th | no date on record | — | — | no date on record | checking… | |
| — | tdt.co.uk | no date on record | — | — | no date on record | checking… |  |
| — | tdt.com.au | no date on record | — | Melbourne IT | no date on record | checking… |  |
| — | tdt.com.br | no date on record | — | — | no date on record | checking… |  |
| — | tdt.com.cn | no date on record | — | 阿里云计算有限公司（万网） | no date on record | checking… | |
| — | tdt.com.co | no date on record | — | — | no date on record | checking… | |
| — | tdt.com.gt | no date on record | — | — | no date on record | checking… |  |
| — | tdt.com.hk | no date on record | — | — | no date on record | checking… | |
| — | tdt.com.tr | no date on record | — | — | no date on record | checking… |  |
| — | tdt.de | no date on record | — | — | no date on record | checking… |  |
| — | tdt.edu.au | no date on record | — | — | no date on record | checking… |  |
| — | tdt.edu.vn | no date on record | — | — | no date on record | checking… | |
| — | tdt.es | no date on record | — | — | no date on record | checking… | |
| — | tdt.eu | no date on record | — | domainfactory GmbH | no date on record | checking… |  |
| — | tdt.fi | no date on record | — | — | no date on record | checking… | |
| — | tdt.fj.cn | no date on record | — | 阿里巴巴云计算（北京）有限公司 | no date on record | checking… | |
| — | tdt.fm | no date on record | — | — | no date on record | checking… | |
| — | tdt.gal | no date on record | — | — | no date on record | checking… | |
| — | tdt.gob.pe | no date on record | — | — | no date on record | checking… | |
| — | tdt.gov.pl | no date on record | — | — | no date on record | checking… | |
| — | tdt.gr | no date on record | — | — | no date on record | checking… | |
| — | tdt.hk | no date on record | — | — | no date on record | checking… | |
| — | tdt.hu | no date on record | — | — | no date on record | checking… |  |
| — | tdt.id.vn | no date on record | — | — | no date on record | checking… |  |
| — | tdt.ie | no date on record | — | — | no date on record | checking… | |
| — | tdt.il | no date on record | — | — | no date on record | checking… | |
| — | tdt.im | no date on record | — | — | no date on record | checking… | |
| — | tdt.ink | no date on record | — | — | no date on record | checking… |  |
| — | tdt.ir | no date on record | — | — | no date on record | checking… | |
| — | tdt.live | no date on record | — | — | no date on record | checking… | |
| — | tdt.lk | no date on record | — | — | no date on record | checking… |  |
| — | tdt.lv | no date on record | — | — | no date on record | checking… | |
| — | tdt.md | no date on record | — | — | no date on record | checking… |  |
| — | tdt.me.uk | no date on record | — | — | no date on record | checking… | |
| — | tdt.my | no date on record | — | — | no date on record | checking… |  |
| — | tdt.nu | no date on record | — | — | no date on record | checking… | |
| — | tdt.nz | no date on record | — | — | no date on record | checking… | |
| — | tdt.one | no date on record | — | — | no date on record | checking… |  |
| — | tdt.onl | no date on record | — | — | no date on record | checking… |  |
| — | tdt.org.au | no date on record | — | — | no date on record | checking… | |
| — | tdt.org.tr | no date on record | — | — | no date on record | checking… | |
| — | tdt.pe | no date on record | — | — | no date on record | checking… | |
| — | tdt.ph | no date on record | — | — | no date on record | checking… | |
| — | tdt.pl | no date on record | — | — | no date on record | checking… |  |
| — | tdt.qa | no date on record | — | — | no date on record | checking… | |
| — | tdt.rocks | no date on record | — | — | no date on record | checking… | |
| — | tdt.school | no date on record | — | — | no date on record | checking… |  |
| — | tdt.sg | no date on record | — | — | no date on record | checking… | |
| — | tdt.sk | no date on record | — | — | no date on record | checking… |  |
| — | tdt.su | no date on record | — | — | no date on record | checking… | |
| — | tdt.technology | no date on record | — | — | no date on record | checking… |  |
| — | tdt.tm | no date on record | — | — | no date on record | checking… |  |
| — | tdt.today | no date on record | — | — | no date on record | checking… | |
| — | tdt.tr | no date on record | — | — | no date on record | checking… | |
| — | tdt.ua | no date on record | — | — | no date on record | checking… | |
| — | tdt.vn | no date on record | — | — | no date on record | checking… |  |
| — | tdt.works | no date on record | — | — | no date on record | checking… | |
| — | tdt.ws | no date on record | — | — | no date on record | checking… | |
| — | tdt.zgora.pl | 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.