Every extension, oldest first
rdt
We have seen rdt registered in 156 extensions. The oldest is rdt.co.uk, registered on 13 Oct 1994; the newest, rdt.com.ar, on 28 Sep 2026.
Checking which of them answer in DNS today…
- Seen in
- 156 extensions
- Oldest
- 1994 rdt.co.uk
- Newest
- 2026 rdt.com.ar
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1994 | rdt.co.uk | 13 Oct 1994 | Oct 2027 | Sota Solutions Limited | 13 Oct 1994 expires Oct 2027 | checking… |  |
| 1999 | rdt.nl | 12 Nov 1999 | — | — | 12 Nov 1999 | checking… |  |
| 1999 | rdt.com.tw | 24 Dec 1999 | Feb 2036 | TWNIC | 24 Dec 1999 expires Feb 2036 | checking… |  |
| 2000 | rdt.com | 3 Feb 2000 | Feb 2035 | CSL Computer Service Langenba… | 3 Feb 2000 expires Feb 2035 | checking… |  |
| 2000 | rdt.ru | 13 Mar 2000 | — | RU-CENTER-RU | 13 Mar 2000 | checking… |  |
| 2000 | rdt.net | 30 May 2000 | May 2026 (passed) | Alibaba Cloud Computing (Beij… | 30 May 2000 expiry May 2026 (passed) | checking… |  |
| 2001 | rdt.it | 26 Jan 2001 | — | — | 26 Jan 2001 | checking… | |
| 2002 | rdt.org | 1 Aug 2002 | Aug 2026 (passed) | GoDaddy.com, LLC | 1 Aug 2002 expiry Aug 2026 (passed) | checking… |  |
| 2004 | rdt.ca | 23 Apr 2004 | Apr 2026 (passed) | Namespro Solutions Inc. | 23 Apr 2004 expiry Apr 2026 (passed) | checking… |  |
| 2005 | rdt.se | 4 May 2005 | — | Loopia AB | 4 May 2005 | checking… | |
| 2006 | rdt.co.in | 9 Aug 2006 | Aug 2028 | Hostin Services Pvt. Ltd | 9 Aug 2006 expires Aug 2028 | checking… | |
| 2010 | rdt.ac | 28 Mar 2010 | Mar 2027 | Variomedia AG | 28 Mar 2010 expires Mar 2027 | checking… |  |
| 2011 | rdt.asia | 30 Mar 2011 | Mar 2027 | Mesh Digital Limited | 30 Mar 2011 expires Mar 2027 | checking… |  |
| 2013 | rdt.org.uk | 1 Jan 2013 | Jan 2027 | Mark Cavanagh | 1 Jan 2013 expires Jan 2027 | checking… | |
| 2014 | rdt.com.ua | 19 Jan 2014 | Jan 2027 | Hosting Ukraine LLC | 19 Jan 2014 expires Jan 2027 | checking… |  |
| 2014 | rdt.uk | 10 Jun 2014 | Jun 2034 | Sota Solutions Limited | 10 Jun 2014 expires Jun 2034 | checking… |  |
| 2014 | rdt.to | 4 Jul 2014 | Jul 2032 | Government of Kingdom of Tonga | 4 Jul 2014 expires Jul 2032 | checking… | |
| 2014 | rdt.in | 14 Oct 2014 | Oct 2027 | Dynadot, LLC | 14 Oct 2014 expires Oct 2027 | checking… |  |
| 2014 | rdt.education | 22 Oct 2014 | Oct 2026 (passed) | Cronon GmbH | 22 Oct 2014 expiry Oct 2026 (passed) | checking… |  |
| 2014 | rdt.com.do | 30 Nov 2014 | Nov 2027 | Registrar NIC .DO (midominio.… | 30 Nov 2014 expires Nov 2027 | checking… | |
| 2015 | rdt.io | 8 Feb 2015 | Feb 2027 | http://whois.cloudflare.com | 8 Feb 2015 expires Feb 2027 | checking… |  |
| 2015 | rdt.cc | 27 May 2015 | May 2026 (passed) | 22net, Inc. | 27 May 2015 expiry May 2026 (passed) | checking… | |
| 2015 | rdt.ind.br | 25 Jun 2015 | — | — | 25 Jun 2015 | checking… | |
| 2015 | rdt.online | 26 Aug 2015 | Aug 2026 (passed) | InterNetX GmbH | 26 Aug 2015 expiry Aug 2026 (passed) | checking… |  |
| 2015 | rdt.fi | 13 Nov 2015 | — | — | 13 Nov 2015 | checking… | |
| 2016 | rdt.gmbh | 22 Jun 2016 | Jun 2026 (passed) | IONOS SE | 22 Jun 2016 expiry Jun 2026 (passed) | checking… | |
| 2016 | rdt.net.ua | 31 Jul 2016 | Jul 2027 | UNLIM.UA LLC | 31 Jul 2016 expires Jul 2027 | checking… |  |
| 2016 | rdt.la | 14 Aug 2016 | Aug 2026 (passed) | LA Domain Names | 14 Aug 2016 expiry Aug 2026 (passed) | checking… | |
| 2016 | rdt.vip | 31 Aug 2016 | Aug 2027 | 22net, Inc. | 31 Aug 2016 expires Aug 2027 | checking… | |
| 2016 | rdt.cloud | 11 Sep 2016 | Sep 2026 (passed) | NAMECHEAP | 11 Sep 2016 expiry Sep 2026 (passed) | checking… |  |
| 2016 | rdt.com.mx | 29 Sep 2016 | Sep 2027 | AKKY ONLINE SOLUTIONS, S.A. D… | 29 Sep 2016 expires Sep 2027 | checking… | |
| 2016 | rdt.tech | 18 Dec 2016 | Dec 2026 | Chengdu West Dimension Digita… | 18 Dec 2016 expires Dec 2026 | checking… | |
| 2017 | rdt.cz | 10 Apr 2017 | Jun 2027 | REG-MEDIA4WEB | 10 Apr 2017 expires Jun 2027 | checking… | |
| 2017 | rdt.supportpending delete on 20 Jul 2026 | 20 Apr 2017 | Apr 2026 (passed) | GoDaddy.com, LLC | 20 Apr 2017 expiry Apr 2026 (passed) | checking… |  |
| 2018 | rdt.app | 10 May 2018 | May 2026 (passed) | West263 International Limited | 10 May 2018 expiry May 2026 (passed) | checking… | |
| 2018 | rdt.media | 8 Sep 2018 | Sep 2026 (passed) | GoDaddy.com, LLC | 8 Sep 2018 expiry Sep 2026 (passed) | checking… |  |
| 2019 | rdt.dev | 1 Mar 2019 | Mar 2027 | 1API GmbH | 1 Mar 2019 expires Mar 2027 | checking… |  |
| 2019 | rdt.agency | 11 Mar 2019 | Mar 2027 | NameCheap, Inc. | 11 Mar 2019 expires Mar 2027 | checking… |  |
| 2019 | rdt.studio | 21 May 2019 | May 2026 (passed) | Hosting Concepts B.V. d/b/a R… | 21 May 2019 expiry May 2026 (passed) | checking… |  |
| 2019 | rdt.onl | 9 Aug 2019 | Aug 2026 (passed) | InterNetX GmbH | 9 Aug 2019 expiry Aug 2026 (passed) | checking… | |
| 2019 | rdt.me | 24 Dec 2019 | Dec 2027 | Dynadot Inc | 24 Dec 2019 expires Dec 2027 | checking… | |
| 2020 | rdt.construction | 8 Feb 2020 | Feb 2027 | Squarespace Domains II LLC | 8 Feb 2020 expires Feb 2027 | checking… | |
| 2020 | rdt.ai | 21 May 2020 | May 2028 | Cloudflare, Inc | 21 May 2020 expires May 2028 | checking… |  |
| 2020 | rdt.xyz | 4 Dec 2020 | Dec 2026 | Go Daddy, LLC | 4 Dec 2020 expires Dec 2026 | checking… | |
| 2021 | rdt.team | 4 Jan 2021 | Jan 2027 | Squarespace Domains II LLC | 4 Jan 2021 expires Jan 2027 | checking… | |
| 2022 | rdt.digital | 24 May 2022 | May 2027 | GoDaddy.com, LLC | 24 May 2022 expires May 2027 | checking… |  |
| 2022 | rdt.cl | 8 Jul 2022 | Jul 2028 | — | 8 Jul 2022 expires Jul 2028 | checking… |  |
| 2023 | rdt.com.af | 5 Jul 2023 | Jul 2024 (passed) | AfghaNet | 5 Jul 2023 expiry Jul 2024 (passed) | checking… | |
| 2023 | rdt.ovh | 29 Sep 2023 | Sep 2026 (passed) | OVH | 29 Sep 2023 expiry Sep 2026 (passed) | checking… |  |
| 2023 | rdt.no | 18 Oct 2023 | — | GROUP.ONE NORWAY AS | 18 Oct 2023 | checking… | |
| 2023 | rdt.blue | 28 Nov 2023 | Nov 2026 | InterNetX GmbH | 28 Nov 2023 expires Nov 2026 | checking… |  |
| 2023 | rdt.fr | 5 Dec 2023 | Dec 2026 | Telepublicity B.V. | 5 Dec 2023 expires Dec 2026 | checking… | |
| 2024 | rdt.farm | 8 Mar 2024 | Mar 2029 | GoDaddy.com, LLC | 8 Mar 2024 expires Mar 2029 | checking… | |
| 2024 | rdt.sc | 3 Sep 2024 | Sep 2026 (passed) | Dynadot Inc | 3 Sep 2024 expiry Sep 2026 (passed) | checking… |  |
| 2024 | rdt.bzh | 18 Dec 2024 | Dec 2026 | OVH, SAS | 18 Dec 2024 expires Dec 2026 | checking… |  |
| 2025 | rdt.uz | 31 Jan 2025 | Jan 2100 | ЕИ UZINFOCOM Администрация | 31 Jan 2025 expires Jan 2100 | checking… |  |
| 2025 | rdt.world | 11 Jun 2025 | Jun 2026 (passed) | Sav.com, LLC - 28 | 11 Jun 2025 expiry Jun 2026 (passed) | checking… | |
| 2025 | rdt.dance | 4 Sep 2025 | Sep 2026 (passed) | GoDaddy.com, LLC | 4 Sep 2025 expiry Sep 2026 (passed) | checking… | |
| 2025 | rdt.cx | 16 Sep 2025 | Sep 2026 (passed) | CentralNic Ltd | 16 Sep 2025 expiry Sep 2026 (passed) | checking… | |
| 2025 | rdt.my.id | 7 Nov 2025 | Nov 2026 | PT JC Indonesia | 7 Nov 2025 expires Nov 2026 | checking… |  |
| 2025 | rdt.fyi | 9 Dec 2025 | Dec 2026 | Spaceship, Inc. | 9 Dec 2025 expires Dec 2026 | checking… |  |
| 2025 | rdt.ge | 17 Dec 2025 | Dec 2026 | Magticom | 17 Dec 2025 expires Dec 2026 | checking… |  |
| 2025 | rdt.foundation | 18 Dec 2025 | Dec 2026 | Name.com, Inc. | 18 Dec 2025 expires Dec 2026 | checking… |  |
| 2026 | rdt.info | 15 Jan 2026 | Jan 2027 | Sav.com, LLC - 8 | 15 Jan 2026 expires Jan 2027 | checking… |  |
| 2026 | rdt.life | 27 Jan 2026 | Jan 2027 | NameSilo, LLC | 27 Jan 2026 expires Jan 2027 | checking… | |
| 2026 | rdt.net.br | 10 Feb 2026 | — | — | 10 Feb 2026 | checking… | |
| 2026 | rdt.lol | 19 Mar 2026 | Mar 2027 | Global Domain Group LLC | 19 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | rdt.si | 30 May 2026 | May 2027 | Dynadot Inc | 30 May 2026 expires May 2027 | checking… |  |
| 2026 | rdt.buzz | 28 Sep 2026 | Sep 2027 | Spaceship, Inc. | 28 Sep 2026 expires Sep 2027 | checking… | |
| 2026 | rdt.com.ar | 28 Sep 2026 | Sep 2027 | nicar | 28 Sep 2026 expires Sep 2027 | checking… |  |
| — | rdt.ae | no date on record | — | — | no date on record | checking… | |
| — | rdt.ar | no date on record | — | — | no date on record | checking… | |
| — | rdt.at | no date on record | — | — | no date on record | checking… |  |
| — | rdt.au | no date on record | — | — | no date on record | checking… | |
| — | rdt.autos | no date on record | — | — | no date on record | checking… |  |
| — | rdt.az | no date on record | — | — | no date on record | checking… |  |
| — | rdt.be | no date on record | — | — | no date on record | checking… |  |
| — | rdt.bg | no date on record | — | — | no date on record | checking… | |
| — | rdt.br | no date on record | — | — | no date on record | checking… | |
| — | rdt.by | no date on record | — | — | no date on record | checking… | |
| — | rdt.bz | no date on record | — | — | no date on record | checking… |  |
| — | rdt.ch | no date on record | — | — | no date on record | checking… | |
| — | rdt.cn | no date on record | — | 阿里云计算有限公司（万网） | no date on record | checking… | |
| — | rdt.co | no date on record | — | — | no date on record | checking… |  |
| — | rdt.co.il | no date on record | — | — | no date on record | checking… | |
| — | rdt.co.ir | no date on record | — | — | no date on record | checking… | |
| — | rdt.co.jp | no date on record | — | — | no date on record | checking… | |
| — | rdt.co.nz | no date on record | — | — | no date on record | checking… | |
| — | rdt.co.th | no date on record | — | — | no date on record | checking… | |
| — | rdt.co.za | no date on record | — | — | no date on record | checking… | |
| — | rdt.com.au | no date on record | — | — | no date on record | checking… |  |
| — | rdt.com.br | no date on record | — | — | no date on record | checking… | |
| — | rdt.com.cn | no date on record | — | 厦门易名科技股份有限公司 | no date on record | checking… | |
| — | rdt.com.es | no date on record | — | — | no date on record | checking… | |
| — | rdt.com.pl | no date on record | — | — | no date on record | checking… |  |
| — | rdt.com.sa | no date on record | — | — | no date on record | checking… |  |
| — | rdt.com.tr | no date on record | — | — | no date on record | checking… | |
| — | rdt.de | no date on record | — | — | no date on record | checking… |  |
| — | rdt.dk | no date on record | — | — | no date on record | checking… |  |
| — | rdt.ee | no date on record | — | — | no date on record | checking… |  |
| — | rdt.email | no date on record | — | — | no date on record | checking… |  |
| — | rdt.es | no date on record | — | — | no date on record | checking… |  |
| — | rdt.eu | no date on record | — | — | no date on record | checking… |  |
| — | rdt.fm | no date on record | — | — | no date on record | checking… | |
| — | rdt.global | no date on record | — | — | no date on record | checking… | |
| — | rdt.gr | no date on record | — | — | no date on record | checking… |  |
| — | rdt.group | no date on record | — | — | no date on record | checking… |  |
| — | rdt.hk | no date on record | — | — | no date on record | checking… | |
| — | rdt.hu | no date on record | — | — | no date on record | checking… |  |
| — | rdt.icu | no date on record | — | — | no date on record | checking… |  |
| — | rdt.ie | no date on record | — | — | no date on record | checking… | |
| — | rdt.il | no date on record | — | — | no date on record | checking… | |
| — | rdt.im | no date on record | — | — | no date on record | checking… | |
| — | rdt.ink | no date on record | — | — | no date on record | checking… | |
| — | rdt.ir | no date on record | — | — | no date on record | checking… |  |
| — | rdt.jp | no date on record | — | — | no date on record | checking… | |
| — | rdt.kr | no date on record | — | — | no date on record | checking… | |
| — | rdt.kz | no date on record | — | — | no date on record | checking… | |
| — | rdt.li | no date on record | — | — | no date on record | checking… |  |
| — | rdt.lt | no date on record | — | — | no date on record | checking… | |
| — | rdt.lu | no date on record | — | — | no date on record | checking… | |
| — | rdt.lv | no date on record | — | — | no date on record | checking… | |
| — | rdt.mx | no date on record | — | — | no date on record | checking… | |
| — | rdt.net.au | no date on record | — | — | no date on record | checking… |  |
| — | rdt.net.cnpending delete on 29 Jun 2026 | no date on record | — | 广东时代互联科技有限公司 | no date on record | checking… | |
| — | rdt.net.nz | no date on record | — | — | no date on record | checking… |  |
| — | rdt.net.pe | no date on record | — | NIC.PE | no date on record | checking… |  |
| — | rdt.network | no date on record | — | — | no date on record | checking… | |
| — | rdt.news | no date on record | — | — | no date on record | checking… | |
| — | rdt.nz | no date on record | — | — | no date on record | checking… | |
| — | rdt.one | no date on record | — | — | no date on record | checking… | |
| — | rdt.org.mx | no date on record | — | — | no date on record | checking… | |
| — | rdt.pe | no date on record | — | 1API GmbH | no date on record | checking… |  |
| — | rdt.ph | no date on record | — | — | no date on record | checking… | |
| — | rdt.photography | no date on record | — | — | no date on record | checking… | |
| — | rdt.pics | no date on record | — | — | no date on record | checking… |  |
| — | rdt.pl | no date on record | — | — | no date on record | checking… |  |
| — | rdt.plus | no date on record | — | — | no date on record | checking… | |
| — | rdt.pt | no date on record | — | — | no date on record | checking… |  |
| — | rdt.red | no date on record | — | — | no date on record | checking… | |
| — | rdt.ro | no date on record | — | — | no date on record | checking… | |
| — | rdt.rocks | no date on record | — | — | no date on record | checking… | |
| — | rdt.services | no date on record | — | — | no date on record | checking… |  |
| — | rdt.sg | no date on record | — | — | no date on record | checking… | |
| — | rdt.sk | no date on record | — | — | no date on record | checking… | |
| — | rdt.su | no date on record | — | — | no date on record | checking… | |
| — | rdt.tm | no date on record | — | — | no date on record | checking… |  |
| — | rdt.today | no date on record | — | — | no date on record | checking… | |
| — | rdt.tr | no date on record | — | — | no date on record | checking… | |
| — | rdt.tv | no date on record | — | — | no date on record | checking… | |
| — | rdt.tw | no date on record | — | — | no date on record | checking… | |
| — | rdt.ua | no date on record | — | — | no date on record | checking… | |
| — | rdt.us | no date on record | — | — | no date on record | checking… | |
| — | rdt.vc | no date on record | — | — | no date on record | checking… | |
| — | rdt.ws | no date on record | — | — | no date on record | checking… | |
| — | rdt.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.