Every extension, oldest first
4on
We have seen 4on registered in 45 extensions. The oldest is 4on.com, registered on 22 Dec 1998; the newest, 4on.asia, on 9 Sep 2026.
Checking which of them answer in DNS today…
- Seen in
- 45 extensions
- Oldest
- 1998 4on.com
- Newest
- 2026 4on.asia
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1998 | 4on.com | 22 Dec 1998 | Dec 2026 | eNom, LLC | 22 Dec 1998 expires Dec 2026 | checking… | |
| 2005 | 4on.org | 6 Apr 2005 | Apr 2027 | Sea Wasp, LLC | 6 Apr 2005 expires Apr 2027 | checking… |  |
| 2010 | 4on.jp | 1 Nov 2010 | Nov 2026 | — | 1 Nov 2010 expires Nov 2026 | checking… |  |
| 2013 | 4on.biz | 6 Feb 2013 | Feb 2027 | PDR Ltd. d/b/a PublicDomainRe… | 6 Feb 2013 expires Feb 2027 | checking… | |
| 2013 | 4on.info | 25 Sep 2013 | Sep 2026 (passed) | XServer, Inc. | 25 Sep 2013 expiry Sep 2026 (passed) | checking… |  |
| 2013 | 4on.nl | 22 Nov 2013 | — | Registrar.eu | 22 Nov 2013 | checking… |  |
| 2014 | 4on.net | 18 Oct 2014 | Oct 2026 (passed) | Dynadot3 LLC | 18 Oct 2014 expiry Oct 2026 (passed) | checking… |  |
| 2014 | 4on.or.jp | 9 Dec 2014 | Dec 2026 | — | 9 Dec 2014 expires Dec 2026 | checking… |  |
| 2018 | 4on.co.uk | 23 Jan 2018 | Jan 2027 | Fasthosts Internet Ltd | 23 Jan 2018 expires Jan 2027 | checking… |  |
| 2018 | 4on.top | 8 Nov 2018 | Nov 2026 | Alibaba Cloud Computing Ltd.… | 8 Nov 2018 expires Nov 2026 | checking… |  |
| 2019 | 4on.me | 9 May 2019 | May 2027 | NameCheap, Inc. | 9 May 2019 expires May 2027 | checking… |  |
| 2020 | 4on.se | 3 Aug 2020 | Aug 2027 | Simply.com | 3 Aug 2020 expires Aug 2027 | checking… |  |
| 2022 | 4on.shop | 23 Jun 2022 | Jun 2027 | GoDaddy.com LLC | 23 Jun 2022 expires Jun 2027 | checking… |  |
| 2022 | 4on.uk | 23 Jun 2022 | Jun 2027 | GoDaddy.com, LLC. | 23 Jun 2022 expires Jun 2027 | checking… |  |
| 2022 | 4on.store | 19 Jul 2022 | Jul 2026 (passed) | Key-Systems LLC | 19 Jul 2022 expiry Jul 2026 (passed) | checking… |  |
| 2022 | 4on.us | 6 Oct 2022 | Oct 2027 | Hosting Concepts B.V. d/b/a R… | 6 Oct 2022 expires Oct 2027 | checking… |  |
| 2023 | 4on.mx | 27 Feb 2023 | Feb 2027 | Registrar.eu | 27 Feb 2023 expires Feb 2027 | checking… |  |
| 2023 | 4on.dk | 10 Jul 2023 | Jul 2027 | — | 10 Jul 2023 expires Jul 2027 | checking… | |
| 2023 | 4on.cn | 23 Dec 2023 | Dec 2026 | 成都西维数码科技有限公司 | 23 Dec 2023 expires Dec 2026 | checking… |  |
| 2024 | 4on.io | 22 Apr 2024 | Apr 2027 | NameCheap, Inc. | 22 Apr 2024 expires Apr 2027 | checking… |  |
| 2024 | 4on.cc | 1 Jun 2024 | Jun 2027 | Porkbun LLC | 1 Jun 2024 expires Jun 2027 | checking… |  |
| 2024 | 4on.com.ec | 26 Jun 2024 | Jun 2027 | .ec DOMINIOS ECUADOR | 26 Jun 2024 expires Jun 2027 | checking… |  |
| 2025 | 4on.mobi | 27 Jul 2025 | Jul 2026 (passed) | GNAME.COM PTE. LTD. | 27 Jul 2025 expiry Jul 2026 (passed) | checking… | |
| 2025 | 4on.ru | 23 Sep 2025 | Sep 2027 | REGRU-RU | 23 Sep 2025 expires Sep 2027 | checking… | |
| 2025 | 4on.it | 18 Oct 2025 | — | — | 18 Oct 2025 | checking… | |
| 2025 | 4on.xyz | 12 Nov 2025 | Nov 2026 | GMO Internet Group, Inc. d/b/… | 12 Nov 2025 expires Nov 2026 | checking… | |
| 2026 | 4on.fr | 20 Jan 2026 | Jan 2027 | Infomaniak Network SA | 20 Jan 2026 expires Jan 2027 | checking… | |
| 2026 | 4on.click | 26 Mar 2026 | Mar 2027 | Dynadot, LLC | 26 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | 4on.app | 15 May 2026 | May 2027 | DYNADOT LLC | 15 May 2026 expires May 2027 | checking… |  |
| 2026 | 4on.buzz | 6 Aug 2026 | Aug 2027 | Spaceship, Inc. | 6 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | 4on.asia | 9 Sep 2026 | Sep 2027 | GoDaddy.com, LLC | 9 Sep 2026 expires Sep 2027 | checking… | |
| — | 4on.at | no date on record | — | — | no date on record | checking… |  |
| — | 4on.ch | no date on record | — | — | no date on record | checking… |  |
| — | 4on.co | no date on record | — | — | no date on record | checking… |  |
| — | 4on.co.il | no date on record | — | — | no date on record | checking… |  |
| — | 4on.com.ar | no date on record | — | — | no date on record | checking… |  |
| — | 4on.com.br | no date on record | — | — | no date on record | checking… | |
| — | 4on.com.co | no date on record | — | — | no date on record | checking… |  |
| — | 4on.com.pl | no date on record | — | — | no date on record | checking… |  |
| — | 4on.es | no date on record | — | — | no date on record | checking… |  |
| — | 4on.eu | no date on record | — | Maxer Host Limited | no date on record | checking… | |
| — | 4on.in | no date on record | — | — | no date on record | checking… | |
| — | 4on.ir | no date on record | — | — | no date on record | checking… | |
| — | 4on.ngo.ph | no date on record | — | — | no date on record | checking… | |
| — | 4on.ro | 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.