Every extension, oldest first
y21d
We have seen y21d registered in 15 extensions. The oldest is y21d.com, registered on 7 May 2026; the newest, y21d.best, on 27 Jun 2026.
Checking which of them answer in DNS today…
- Seen in
- 15 extensions
- Oldest
- 2026 y21d.com
- Newest
- 2026 y21d.best
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 2026 | y21d.com | 7 May 2026 | May 2027 | Dynadot Inc | 7 May 2026 expires May 2027 | checking… |  |
| 2026 | y21d.net | 7 May 2026 | May 2027 | Dynadot Inc | 7 May 2026 expires May 2027 | checking… | |
| 2026 | y21d.app | 18 May 2026 | May 2027 | DYNADOT LLC | 18 May 2026 expires May 2027 | checking… | |
| 2026 | y21d.org | 19 May 2026 | May 2027 | Dynadot Inc | 19 May 2026 expires May 2027 | checking… |  |
| 2026 | y21d.bet | 20 May 2026 | May 2027 | Dynadot Inc | 20 May 2026 expires May 2027 | checking… |  |
| 2026 | y21d.vip | 1 Jun 2026 | Jun 2027 | DYNADOT LLC | 1 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y21d.win | 6 Jun 2026 | Jun 2027 | Dynadot Inc | 6 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y21d.fun | 8 Jun 2026 | Jun 2027 | Dynadot Inc | 8 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y21d.pro | 24 Jun 2026 | Jun 2027 | Dynadot Inc | 24 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y21d.bid | 25 Jun 2026 | Jun 2027 | Dynadot Inc | 25 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | y21d.best | 27 Jun 2026 | Jun 2027 | Dynadot Inc | 27 Jun 2026 expires Jun 2027 | checking… |  |
| — | y21d.co | no date on record | — | — | no date on record | checking… |  |
| — | y21d.in | no date on record | — | — | no date on record | checking… | |
| — | y21d.ph | no date on record | — | — | no date on record | checking… | |
| — | y21d.xyz | 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.