Every extension, oldest first
y51
We have seen y51 registered in 34 extensions. The oldest is y51.net, registered on 14 Sep 2002; the newest, y51.com.br, on 6 Sep 2026.
Checking which of them answer in DNS today…
- Seen in
- 34 extensions
- Oldest
- 2002 y51.net
- Newest
- 2026 y51.com.br
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 2002 | y51.net | 14 Sep 2002 | Sep 2026 (passed) | eName Technology Co.,Ltd. | 14 Sep 2002 expiry Sep 2026 (passed) | checking… | |
| 2003 | y51.com | 8 May 2003 | May 2030 | GoDaddy.com, LLC | 8 May 2003 expires May 2030 | checking… | |
| 2016 | y51.jp | 5 Jan 2016 | Jan 2027 | — | 5 Jan 2016 expires Jan 2027 | checking… |  |
| 2017 | y51.cc | 29 Jan 2017 | Jan 2029 | GoDaddy.com, LLC | 29 Jan 2017 expires Jan 2029 | checking… | |
| 2017 | y51.win | 5 Apr 2017 | Apr 2027 | Dominet (HK) Limited | 5 Apr 2017 expires Apr 2027 | checking… | |
| 2019 | y51.bet | 20 Nov 2019 | Nov 2026 | GoDaddy.com, LLC | 20 Nov 2019 expires Nov 2026 | checking… |  |
| 2019 | y51.tv | 7 Dec 2019 | Dec 2026 | GoDaddy.com, LLC | 7 Dec 2019 expires Dec 2026 | checking… |  |
| 2022 | y51.app | 3 Apr 2022 | Apr 2027 | GoDaddy.com, LLC | 3 Apr 2022 expires Apr 2027 | checking… | |
| 2023 | y51.buzz | 29 Mar 2023 | Mar 2027 | NameSilo, LLC | 29 Mar 2023 expires Mar 2027 | checking… |  |
| 2025 | y51.xyz | 8 Apr 2025 | Apr 2027 | Alibaba Cloud Computing Ltd.… | 8 Apr 2025 expires Apr 2027 | checking… |  |
| 2026 | y51.us | 11 Apr 2026 | Apr 2027 | Dynadot Inc | 11 Apr 2026 expires Apr 2027 | checking… |  |
| 2026 | y51.org | 8 May 2026 | May 2027 | Dynadot Inc | 8 May 2026 expires May 2027 | checking… |  |
| 2026 | y51.fun | 18 May 2026 | May 2027 | Dynadot Inc | 18 May 2026 expires May 2027 | checking… |  |
| 2026 | y51.homes | 20 May 2026 | May 2027 | Dynadot Inc | 20 May 2026 expires May 2027 | checking… |  |
| 2026 | y51.pro | 2 Jun 2026 | Jun 2027 | Dynadot Inc | 2 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y51.best | 7 Jun 2026 | Jun 2027 | Dynadot Inc | 7 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y51.bio | 11 Jun 2026 | Jun 2027 | Dynadot Inc | 11 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y51.club | 15 Jun 2026 | Jun 2027 | Dynadot Inc | 15 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y51.biz | 21 Jun 2026 | Jun 2027 | DYNADOT LLC | 21 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y51.asia | 25 Jun 2026 | Jun 2027 | Dynadot Inc | 25 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y51.one | 30 Jun 2026 | Jun 2027 | Dynadot Inc | 30 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y51.rest | 18 Jul 2026 | Jul 2027 | NAMECHEAP | 18 Jul 2026 expires Jul 2027 | checking… | |
| 2026 | y51.com.br | 6 Sep 2026 | Sep 2027 | — | 6 Sep 2026 expires Sep 2027 | checking… |  |
| — | y51.cm | no date on record | — | — | no date on record | checking… | |
| — | y51.cn | no date on record | — | — | no date on record | checking… |  |
| — | y51.co | no date on record | — | — | no date on record | checking… | |
| — | y51.de | no date on record | — | — | no date on record | checking… |  |
| — | y51.games | no date on record | — | — | no date on record | checking… | |
| — | y51.in | no date on record | — | — | no date on record | checking… | |
| — | y51.info | no date on record | — | — | no date on record | checking… | |
| — | y51.my | no date on record | — | — | no date on record | checking… | |
| — | y51.onl | no date on record | — | — | no date on record | checking… | |
| — | y51.ph | no date on record | — | — | no date on record | checking… | |
| — | y51.top | 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.