Every extension, oldest first
ff4u
We have seen ff4u registered in 21 extensions. The oldest is ff4u.net, registered on 21 Aug 2006; the newest, ff4u.one, on 22 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 21 extensions
- Oldest
- 2006 ff4u.net
- Newest
- 2026 ff4u.one
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 2006 | ff4u.net | 21 Aug 2006 | Aug 2026 (passed) | IONOS SE | 21 Aug 2006 expiry Aug 2026 (passed) | checking… | |
| 2007 | ff4u.com | 1 Aug 2007 | Aug 2027 | Onlinenic Inc | 1 Aug 2007 expires Aug 2027 | checking… |  |
| 2017 | ff4u.kr | 12 Mar 2017 | Mar 2029 | — | 12 Mar 2017 expires Mar 2029 | checking… | |
| 2026 | ff4u.app | 11 Jun 2026 | Jun 2027 | Dynadot LLC. | 11 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | ff4u.org | 11 Jun 2026 | Jun 2027 | Dynadot Inc | 11 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | ff4u.bio | 4 Aug 2026 | Aug 2027 | Dynadot Inc | 4 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | ff4u.mobi | 4 Aug 2026 | Aug 2027 | Dynadot Inc | 4 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | ff4u.win | 8 Sep 2026 | Sep 2027 | Dynadot Inc | 8 Sep 2026 expires Sep 2027 | checking… | |
| 2026 | ff4u.bar | 14 Oct 2026 | Oct 2027 | Dynadot, LLC | 14 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | ff4u.lat | 14 Oct 2026 | Oct 2027 | DYNADOT LLC | 14 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | ff4u.best | 18 Oct 2026 | Oct 2027 | DYNADOT LLC | 18 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | ff4u.one | 22 Oct 2026 | Oct 2027 | Dynadot Inc | 22 Oct 2026 expires Oct 2027 | checking… |  |
| — | ff4u.cam | no date on record | — | — | no date on record | checking… |  |
| — | ff4u.co.kr | no date on record | — | — | no date on record | checking… | |
| — | ff4u.de | no date on record | — | — | no date on record | checking… |  |
| — | ff4u.eu | no date on record | — | Ligne Web Services ( LWS ) | no date on record | checking… |  |
| — | ff4u.in | no date on record | — | — | no date on record | checking… | |
| — | ff4u.onl | no date on record | — | — | no date on record | checking… |  |
| — | ff4u.pro | no date on record | — | — | no date on record | checking… |  |
| — | ff4u.top | no date on record | — | — | no date on record | checking… | |
| — | ff4u.ws | 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.