Every extension, oldest first
40s
We have seen 40s registered in 54 extensions. The oldest is 40s.co.uk, registered on 20 Dec 1999; the newest, 40s.work, on 13 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 54 extensions
- Oldest
- 1999 40s.co.uk
- Newest
- 2026 40s.work
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1999 | 40s.co.uk | 20 Dec 1999 | Dec 2026 | UK-2 Limited t/a UK2 | 20 Dec 1999 expires Dec 2026 | checking… |  |
| 2001 | 40s.net | 24 Jun 2001 | Jun 2026 (passed) | PDR Ltd. d/b/a PublicDomainRe… | 24 Jun 2001 expiry Jun 2026 (passed) | checking… |  |
| 2003 | 40s.com | 9 Oct 2003 | Oct 2026 (passed) | GoDaddy.com, LLC | 9 Oct 2003 expiry Oct 2026 (passed) | checking… | |
| 2009 | 40s.in | 14 Apr 2009 | Apr 2027 | Spaceship, Inc. | 14 Apr 2009 expires Apr 2027 | checking… |  |
| 2010 | 40s.cc | 15 Jun 2010 | Jun 2026 (passed) | Web Commerce Communications L… | 15 Jun 2010 expiry Jun 2026 (passed) | checking… | |
| 2017 | 40s.cloud | 23 Apr 2017 | Apr 2027 | GoDaddy Online Services Ltd. | 23 Apr 2017 expires Apr 2027 | checking… | |
| 2018 | 40s.biz | 26 Feb 2018 | Feb 2027 | GMO Internet, Inc. d/b/a Onam… | 26 Feb 2018 expires Feb 2027 | checking… |  |
| 2018 | 40s.cn | 20 May 2018 | May 2027 | 成都西维数码科技有限公司 | 20 May 2018 expires May 2027 | checking… |  |
| 2019 | 40s.it | 9 Jan 2019 | — | — | 9 Jan 2019 | checking… |  |
| 2019 | 40s.me | 24 May 2019 | May 2027 | GMO Internet, Inc. | 24 May 2019 expires May 2027 | checking… |  |
| 2020 | 40s.ca | 19 Jan 2020 | Jan 2027 | Go Daddy Domains Canada, Inc | 19 Jan 2020 expires Jan 2027 | checking… |  |
| 2020 | 40s.info | 21 Apr 2020 | Apr 2027 | GMO Internet Group, Inc. d/b/… | 21 Apr 2020 expires Apr 2027 | checking… | |
| 2021 | 40s.uk | 11 Sep 2021 | Sep 2026 (passed) | Wild West Domains, Inc. | 11 Sep 2021 expiry Sep 2026 (passed) | checking… | |
| 2022 | 40s.site | 5 May 2022 | May 2026 (passed) | XServer Inc. | 5 May 2022 expiry May 2026 (passed) | checking… | |
| 2023 | 40s.wiki | 7 Feb 2023 | Feb 2027 | NAMECHEAP INC | 7 Feb 2023 expires Feb 2027 | checking… |  |
| 2024 | 40s.fun | 14 Jun 2024 | Jun 2026 (passed) | Infomaniak Network SA | 14 Jun 2024 expiry Jun 2026 (passed) | checking… | |
| 2025 | 40s.xyzpending delete on 15 May 2026 | 14 Mar 2025 | Mar 2026 (passed) | GMO Internet Group, Inc. d/b/… | 14 Mar 2025 expiry Mar 2026 (passed) | checking… | |
| 2025 | 40s.mobi | 20 Jun 2025 | Jun 2026 (passed) | Chengdu West Dimension Digita… | 20 Jun 2025 expiry Jun 2026 (passed) | checking… |  |
| 2025 | 40s.icu | 7 Nov 2025 | Nov 2026 | Namecheap | 7 Nov 2025 expires Nov 2026 | checking… |  |
| 2025 | 40s.ltd | 2 Dec 2025 | Dec 2026 | GMO Internet Group, Inc. d/b/… | 2 Dec 2025 expires Dec 2026 | checking… |  |
| 2025 | 40s.top | 8 Dec 2025 | Dec 2026 | NameSilo,LLC | 8 Dec 2025 expires Dec 2026 | checking… |  |
| 2025 | 40s.org | 29 Dec 2025 | Dec 2026 | NameCheap, Inc. | 29 Dec 2025 expires Dec 2026 | checking… | |
| 2026 | 40s.ai | 13 Feb 2026 | Feb 2028 | Name.com, Inc. | 13 Feb 2026 expires Feb 2028 | checking… |  |
| 2026 | 40s.life | 24 Feb 2026 | Feb 2027 | Gal Communication (CommuniGal… | 24 Feb 2026 expires Feb 2027 | checking… |  |
| 2026 | 40s.casino | 1 Mar 2026 | Mar 2027 | Spaceship, Inc. | 1 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | 40s.ru | 4 Mar 2026 | Mar 2027 | TIMEWEB-RU | 4 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | 40s.club | 5 Jun 2026 | Jun 2027 | GoDaddy.com, LLC | 5 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | 40s.shop | 5 Jun 2026 | Jun 2027 | GoDaddy.com LLC | 5 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | 40s.world | 5 Jun 2026 | Jun 2027 | GoDaddy.com, LLC | 5 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | 40s.co.ke | 16 Jul 2026 | Jul 2027 | TK( | 16 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | 40s.golf | 26 Jul 2026 | Jul 2027 | Squarespace Domains II LLC | 26 Jul 2026 expires Jul 2027 | checking… | |
| 2026 | 40s.homes | 31 Jul 2026 | Jul 2027 | NAMECHEAP INC | 31 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | 40s.com.br | 9 Sep 2026 | Sep 2027 | — | 9 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | 40s.work | 13 Oct 2026 | Oct 2027 | GoDaddy.com, LLC | 13 Oct 2026 expires Oct 2027 | checking… |  |
| — | 40s.asia | no date on record | — | — | no date on record | checking… | |
| — | 40s.au | no date on record | — | — | no date on record | checking… |  |
| — | 40s.bar | no date on record | — | — | no date on record | checking… |  |
| — | 40s.be | no date on record | — | — | no date on record | checking… | |
| — | 40s.co | no date on record | — | — | no date on record | checking… | |
| — | 40s.co.za | no date on record | — | — | no date on record | checking… |  |
| — | 40s.com.au | no date on record | — | — | no date on record | checking… |  |
| — | 40s.com.cn | no date on record | — | — | no date on record | checking… | |
| — | 40s.dating | no date on record | — | — | no date on record | checking… |  |
| — | 40s.eu | no date on record | — | Realtime Register B.V. | no date on record | checking… |  |
| — | 40s.fitness | no date on record | — | — | no date on record | checking… | |
| — | 40s.group | no date on record | — | — | no date on record | checking… | |
| — | 40s.io | no date on record | — | — | no date on record | checking… | |
| — | 40s.kitchen | no date on record | — | — | no date on record | checking… | |
| — | 40s.my | no date on record | — | — | no date on record | checking… | |
| — | 40s.nyc | no date on record | — | — | no date on record | checking… |  |
| — | 40s.ph | no date on record | — | — | no date on record | checking… | |
| — | 40s.science | no date on record | — | — | no date on record | checking… | |
| — | 40s.tokyo | no date on record | — | — | no date on record | checking… |  |
| — | 40s.us | 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.