Every extension, oldest first
costay
We have seen costay registered in 24 extensions. The oldest is costay.com, registered on 9 Aug 2011; the newest, costay.dk, on 13 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 24 extensions
- Oldest
- 2011 costay.com
- Newest
- 2026 costay.dk
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 2011 | costay.com | 9 Aug 2011 | Aug 2026 (passed) | Spaceship, Inc. | 9 Aug 2011 expiry Aug 2026 (passed) | checking… | |
| 2019 | costay.co.kr | 7 Mar 2019 | Mar 2027 | — | 7 Mar 2019 expires Mar 2027 | checking… | |
| 2019 | costay.asia | 21 Mar 2019 | Mar 2027 | Porkbun LLC | 21 Mar 2019 expires Mar 2027 | checking… |  |
| 2022 | costay.in | 17 Feb 2022 | Feb 2027 | Hosting Concepts B.V. dba Ope… | 17 Feb 2022 expires Feb 2027 | checking… |  |
| 2024 | costay.co.uk | 23 Oct 2024 | Oct 2026 (passed) | eNom LLC | 23 Oct 2024 expiry Oct 2026 (passed) | checking… |  |
| 2025 | costay.com.br | 10 Oct 2025 | Oct 2028 | GODADDY | 10 Oct 2025 expires Oct 2028 | checking… |  |
| 2025 | costay.org | 6 Dec 2025 | Dec 2026 | IONOS SE | 6 Dec 2025 expires Dec 2026 | checking… | |
| 2025 | costay.rentals | 7 Dec 2025 | Dec 2026 | NameCheap, Inc. | 7 Dec 2025 expires Dec 2026 | checking… | |
| 2026 | costay.app | 30 Jan 2026 | Jan 2027 | NAMECHEAP INC | 30 Jan 2026 expires Jan 2027 | checking… |  |
| 2026 | costay.xyz | 13 Mar 2026 | Mar 2027 | Unstoppable Domains Inc. | 13 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | costay.ai | 7 Aug 2026 | Aug 2028 | Cloudflare, Inc. | 7 Aug 2026 expires Aug 2028 | checking… | |
| 2026 | costay.io | 7 Aug 2026 | Aug 2027 | Cloudflare, Inc. | 7 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | costay.pro | 12 Aug 2026 | Aug 2027 | GoDaddy.com, LLC | 12 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | costay.biz | 18 Aug 2026 | Aug 2027 | NAMECHEAP INC | 18 Aug 2026 expires Aug 2027 | checking… | |
| 2026 | costay.si | 5 Oct 2026 | Oct 2027 | Dynadot Inc | 5 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | costay.dk | 13 Oct 2026 | Oct 2027 | ONE.COM A/S | 13 Oct 2026 expires Oct 2027 | checking… |  |
| — | costay.ae | no date on record | — | — | no date on record | checking… |  |
| — | costay.ca | no date on record | — | — | no date on record | checking… | |
| — | costay.ch | no date on record | — | — | no date on record | checking… | |
| — | costay.co | no date on record | — | — | no date on record | checking… |  |
| — | costay.de | no date on record | — | — | no date on record | checking… | |
| — | costay.my | no date on record | — | — | no date on record | checking… |  |
| — | costay.net | no date on record | — | — | no date on record | checking… | |
| — | costay.space | 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.