Every extension, oldest first
t4s
We have seen t4s registered in 65 extensions. The oldest is t4s.com, registered on 15 Dec 1998; the newest, t4s.bet, on 15 May 2026.
Checking which of them answer in DNS today…
- Seen in
- 65 extensions
- Oldest
- 1998 t4s.com
- Newest
- 2026 t4s.bet
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1998 | t4s.com | 15 Dec 1998 | May 2026 (passed) | GoDaddy.com, LLC | 15 Dec 1998 expiry May 2026 (passed) | checking… |  |
| 2006 | t4s.net | 16 Dec 2006 | Dec 2026 | NameCheap, Inc. | 16 Dec 2006 expires Dec 2026 | checking… |  |
| 2014 | t4s.biz | 17 Jun 2014 | Jun 2027 | TUCOWS.COM, CO. | 17 Jun 2014 expires Jun 2027 | checking… |  |
| 2014 | t4s.pl | 27 Jun 2014 | Jun 2028 | OVH SAS | 27 Jun 2014 expires Jun 2028 | checking… |  |
| 2015 | t4s.fr | 31 Jul 2015 | Jul 2028 | ONE 2 NET | 31 Jul 2015 expires Jul 2028 | checking… |  |
| 2017 | t4s.org | 27 Jan 2017 | Jan 2027 | GoDaddy.com, LLC | 27 Jan 2017 expires Jan 2027 | checking… |  |
| 2017 | t4s.it | 21 Mar 2017 | Mar 2027 | Aruba s.p.a. | 21 Mar 2017 expires Mar 2027 | checking… | |
| 2017 | t4s.site | 8 Sep 2017 | Sep 2026 (passed) | ENOM, INC. | 8 Sep 2017 expiry Sep 2026 (passed) | checking… | |
| 2017 | t4s.world | 28 Oct 2017 | Oct 2027 | GoDaddy.com, LLC | 28 Oct 2017 expires Oct 2027 | checking… | |
| 2018 | t4s.io | 10 Jan 2018 | Jan 2027 | Cloudflare, Inc | 10 Jan 2018 expires Jan 2027 | checking… | |
| 2018 | t4s.cz | 14 Jul 2018 | Aug 2027 | REG-ZONER | 14 Jul 2018 expires Aug 2027 | checking… |  |
| 2018 | t4s.app | 17 Nov 2018 | Nov 2026 | GoDaddy.com, LLC | 17 Nov 2018 expires Nov 2026 | checking… |  |
| 2018 | t4s.info | 21 Dec 2018 | Dec 2026 | Key-Systems GmbH | 21 Dec 2018 expires Dec 2026 | checking… | |
| 2019 | t4s.co.mz | 16 Jul 2019 | Jul 2026 (passed) | CIUEM Registrar | 16 Jul 2019 expiry Jul 2026 (passed) | checking… |  |
| 2019 | t4s.cloud | 7 Oct 2019 | Oct 2026 (passed) | Tucows Domains Inc. | 7 Oct 2019 expiry Oct 2026 (passed) | checking… |  |
| 2019 | t4s.be | 22 Oct 2019 | — | Registrar.eu | 22 Oct 2019 | checking… | |
| 2020 | t4s.tv | 22 Jan 2020 | Jan 2028 | TUCOWS.COM, CO. | 22 Jan 2020 expires Jan 2028 | checking… |  |
| 2020 | t4s.dev | 12 Feb 2020 | Feb 2027 | 1API GmbH | 12 Feb 2020 expires Feb 2027 | checking… |  |
| 2020 | t4s.mepending delete on 27 Jul 2026 | 11 May 2020 | May 2026 (passed) | GoDaddy.com, LLC | 11 May 2020 expiry May 2026 (passed) | checking… | |
| 2021 | t4s.in | 1 Sep 2021 | Sep 2026 (passed) | Endurance International Group… | 1 Sep 2021 expiry Sep 2026 (passed) | checking… |  |
| 2022 | t4s.online | 30 Jun 2022 | Jun 2026 (passed) | RegistryGate GmbH | 30 Jun 2022 expiry Jun 2026 (passed) | checking… | |
| 2022 | t4s.kz | 5 Jul 2022 | Jul 2027 | — | 5 Jul 2022 expires Jul 2027 | checking… |  |
| 2022 | t4s.xyz | 17 Aug 2022 | Aug 2027 | PlanetHoster Inc. | 17 Aug 2022 expires Aug 2027 | checking… | |
| 2022 | t4s.live | 26 Oct 2022 | Oct 2026 (passed) | Tucows Domains Inc. | 26 Oct 2022 expiry Oct 2026 (passed) | checking… | |
| 2023 | t4s.cc | 11 Nov 2023 | Nov 2026 | NameCheap, Inc. | 11 Nov 2023 expires Nov 2026 | checking… | |
| 2024 | t4s.se | 22 Apr 2024 | Apr 2027 | www.NameSRS.com | 22 Apr 2024 expires Apr 2027 | checking… | |
| 2024 | t4s.ltd | 15 Jul 2024 | Jul 2029 | Tucows Domains Inc. | 15 Jul 2024 expires Jul 2029 | checking… |  |
| 2024 | t4s.us | 5 Sep 2024 | Sep 2027 | Sav.com LLC | 5 Sep 2024 expires Sep 2027 | checking… | |
| 2024 | t4s.space | 16 Oct 2024 | Oct 2026 (passed) | Name.com, Inc. | 16 Oct 2024 expiry Oct 2026 (passed) | checking… |  |
| 2024 | t4s.one | 27 Nov 2024 | Nov 2026 | Ascio Technologies, Inc. Danm… | 27 Nov 2024 expires Nov 2026 | checking… |  |
| 2025 | t4s.pro | 12 Mar 2025 | Mar 2027 | Cloudflare, Inc | 12 Mar 2025 expires Mar 2027 | checking… | |
| 2025 | t4s.ai | 21 Mar 2025 | Mar 2027 | Key-Systems GmbH | 21 Mar 2025 expires Mar 2027 | checking… |  |
| 2025 | t4s.icu | 9 Aug 2025 | Aug 2026 (passed) | NAMEMART LIMITED | 9 Aug 2025 expiry Aug 2026 (passed) | checking… |  |
| 2025 | t4s.qpon | 9 Aug 2025 | Aug 2026 (passed) | NAMEMART LIMITED | 9 Aug 2025 expiry Aug 2026 (passed) | checking… | |
| 2025 | t4s.tech | 17 Oct 2025 | Oct 2026 (passed) | Communigal Communications Ltd | 17 Oct 2025 expiry Oct 2026 (passed) | checking… |  |
| 2025 | t4s.club | 13 Nov 2025 | Nov 2026 | NAMECHEAP INC | 13 Nov 2025 expires Nov 2026 | checking… |  |
| 2025 | t4s.studio | 13 Dec 2025 | Dec 2026 | NameCheap, Inc. | 13 Dec 2025 expires Dec 2026 | checking… | |
| 2026 | t4s.bet | 15 May 2026 | May 2027 | Dynadot Inc | 15 May 2026 expires May 2027 | checking… |  |
| — | t4s.ch | no date on record | — | — | no date on record | checking… |  |
| — | t4s.cl | no date on record | — | — | no date on record | checking… |  |
| — | t4s.cn | no date on record | — | — | no date on record | checking… |  |
| — | t4s.co | no date on record | — | — | no date on record | checking… | |
| — | t4s.co.il | no date on record | — | — | no date on record | checking… |  |
| — | t4s.co.nz | no date on record | — | — | no date on record | checking… | |
| — | t4s.co.uk | no date on record | — | — | no date on record | checking… | |
| — | t4s.co.za | no date on record | — | — | no date on record | checking… |  |
| — | t4s.com.au | no date on record | — | GoDaddy.com LLC trading as Go… | no date on record | checking… |  |
| — | t4s.com.br | no date on record | — | — | no date on record | checking… |  |
| — | t4s.com.ph | no date on record | — | — | no date on record | checking… | |
| — | t4s.consulting | no date on record | — | — | no date on record | checking… |  |
| — | t4s.cool | no date on record | — | — | no date on record | checking… | |
| — | t4s.gr | no date on record | — | — | no date on record | checking… | |
| — | t4s.hr | no date on record | — | — | no date on record | checking… | |
| — | t4s.hu | no date on record | — | — | no date on record | checking… | |
| — | t4s.ie | no date on record | — | — | no date on record | checking… |  |
| — | t4s.ir | no date on record | — | — | no date on record | checking… | |
| — | t4s.jp | no date on record | — | — | no date on record | checking… | |
| — | t4s.mobi | no date on record | — | — | no date on record | checking… | |
| — | t4s.net.nz | no date on record | — | — | no date on record | checking… |  |
| — | t4s.nl | no date on record | — | — | no date on record | checking… | |
| — | t4s.nz | no date on record | — | — | no date on record | checking… |  |
| — | t4s.partners | no date on record | — | — | no date on record | checking… | |
| — | t4s.ph | no date on record | — | — | no date on record | checking… | |
| — | t4s.services | no date on record | — | — | no date on record | checking… | |
| — | t4s.work | 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.