Every extension, oldest first
optin
We have seen optin registered in 118 extensions. The oldest is optin.org, registered on 11 Nov 1998; the newest, optin.space, on 27 Sep 2026.
Checking which of them answer in DNS today…
- Seen in
- 118 extensions
- Oldest
- 1998 optin.org
- Newest
- 2026 optin.space
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1998 | optin.org | 11 Nov 1998 | Nov 2028 | Dynadot Inc | 11 Nov 1998 expires Nov 2028 | checking… | |
| 1998 | optin.net | 8 Dec 1998 | Dec 2026 | GoDaddy.com, LLC | 8 Dec 1998 expires Dec 2026 | checking… | |
| 2000 | optin.be | 12 Dec 2000 | — | immo sprl | 12 Dec 2000 | checking… | |
| 2001 | optin.it | 20 Mar 2001 | Apr 2027 | Dynadot LLC | 20 Mar 2001 expires Apr 2027 | checking… | |
| 2002 | optin.us | 24 Apr 2002 | Apr 2027 | Domain Cost Club | 24 Apr 2002 expires Apr 2027 | checking… | |
| 2002 | optin.com.br | 4 Oct 2002 | — | — | 4 Oct 2002 | checking… |  |
| 2003 | optin.com | 21 Oct 2003 | Jun 2034 | MarkMonitor, Inc. | 21 Oct 2003 expires Jun 2034 | checking… |  |
| 2004 | optin.info | 25 Nov 2004 | Nov 2027 | Dynadot Inc | 25 Nov 2004 expires Nov 2027 | checking… | |
| 2005 | optin.in | 16 Feb 2005 | Feb 2027 | Endurance International Group… | 16 Feb 2005 expires Feb 2027 | checking… |  |
| 2008 | optin.me | 17 Jul 2008 | Jul 2026 (passed) | GoDaddy.com, LLC | 17 Jul 2008 expiry Jul 2026 (passed) | checking… |  |
| 2012 | optin.io | 14 Jul 2012 | Jul 2026 (passed) | Name.com, Inc. | 14 Jul 2012 expiry Jul 2026 (passed) | checking… | |
| 2015 | optin.co | 19 Sep 2015 | Sep 2026 (passed) | InternetX GmbH | 19 Sep 2015 expiry Sep 2026 (passed) | checking… |  |
| 2016 | optin.asia | 7 Feb 2016 | Feb 2027 | Instra Corporation Pty Ltd. | 7 Feb 2016 expires Feb 2027 | checking… |  |
| 2016 | optin.ca | 27 Jul 2016 | Jul 2027 | BareMetal.com inc | 27 Jul 2016 expires Jul 2027 | checking… | |
| 2016 | optin.dk | 14 Oct 2016 | Oct 2027 | Simply.com A/S | 14 Oct 2016 expires Oct 2027 | checking… | |
| 2017 | optin.jp | 1 Nov 2017 | Nov 2026 | — | 1 Nov 2017 expires Nov 2026 | checking… | |
| 2017 | optin.fi | 9 Nov 2017 | — | — | 9 Nov 2017 | checking… | |
| 2018 | optin.ai | 7 Mar 2018 | Mar 2027 | Dynadot Inc | 7 Mar 2018 expires Mar 2027 | checking… | |
| 2018 | optin.app | 8 May 2018 | May 2026 (passed) | Ledl.net GmbH & Co KG | 8 May 2018 expiry May 2026 (passed) | checking… |  |
| 2018 | optin.link | 26 Sep 2018 | Sep 2026 (passed) | Domeneshop AS dba domainnames… | 26 Sep 2018 expiry Sep 2026 (passed) | checking… |  |
| 2018 | optin.digital | 21 Dec 2018 | Dec 2026 | GoDaddy.com, LLC | 21 Dec 2018 expires Dec 2026 | checking… |  |
| 2019 | optin.fr | 26 May 2019 | May 2027 | NAMECARE | 26 May 2019 expires May 2027 | checking… |  |
| 2019 | optin.fyi | 3 Aug 2019 | Aug 2026 (passed) | GoDaddy.com, LLC | 3 Aug 2019 expiry Aug 2026 (passed) | checking… |  |
| 2020 | optin.xyz | 29 Jul 2020 | Jul 2027 | Dynadot LLC | 29 Jul 2020 expires Jul 2027 | checking… |  |
| 2020 | optin.monster | 14 Aug 2020 | Aug 2026 (passed) | Spaceship, Inc. | 14 Aug 2020 expiry Aug 2026 (passed) | checking… |  |
| 2021 | optin.cz | 11 Jan 2021 | Jul 2027 | REG-INTERNET-CZ | 11 Jan 2021 expires Jul 2027 | checking… | |
| 2022 | optin.africa | 3 Mar 2022 | Mar 2027 | DNS Africa Ltd | 3 Mar 2022 expires Mar 2027 | checking… | |
| 2023 | optin.to | 18 Apr 2023 | May 2027 | NAMECHEAP | 18 Apr 2023 expires May 2027 | checking… |  |
| 2023 | optin.cl | 29 Dec 2023 | Dec 2026 | Dattatec.com SRL | 29 Dec 2023 expires Dec 2026 | checking… | |
| 2024 | optin.no | 17 Jun 2024 | — | One.com | 17 Jun 2024 | checking… | |
| 2024 | optin.pt | 15 Sep 2024 | Sep 2026 (passed) | — | 15 Sep 2024 expiry Sep 2026 (passed) | checking… |  |
| 2024 | optin.now | 15 Oct 2024 | Oct 2026 (passed) | Dynadot Inc | 15 Oct 2024 expiry Oct 2026 (passed) | checking… |  |
| 2024 | optin.co.in | 10 Nov 2024 | Nov 2027 | GoDaddy | 10 Nov 2024 expires Nov 2027 | checking… |  |
| 2025 | optin.cloud | 14 May 2025 | May 2026 (passed) | Porkbun LLC | 14 May 2025 expiry May 2026 (passed) | checking… | |
| 2025 | optin.dev | 2 Jul 2025 | Jul 2026 (passed) | Namecheap Inc. | 2 Jul 2025 expiry Jul 2026 (passed) | checking… | |
| 2025 | optin.click | 21 Jul 2025 | Jul 2026 (passed) | Dynadot, LLC | 21 Jul 2025 expiry Jul 2026 (passed) | checking… | |
| 2025 | optin.academy | 1 Aug 2025 | Aug 2030 | GoDaddy.com, LLC | 1 Aug 2025 expires Aug 2030 | checking… |  |
| 2025 | optin.onl | 22 Aug 2025 | Aug 2027 | NAMECHEAP INC | 22 Aug 2025 expires Aug 2027 | checking… |  |
| 2025 | optin.pro | 21 Oct 2025 | Oct 2026 (passed) | Sav.com, LLC | 21 Oct 2025 expiry Oct 2026 (passed) | checking… | |
| 2025 | optin.store | 4 Nov 2025 | Nov 2027 | GoDaddy.com, LLC | 4 Nov 2025 expires Nov 2027 | checking… | |
| 2025 | optin.cc | 30 Nov 2025 | Nov 2026 | Porkbun LLC | 30 Nov 2025 expires Nov 2026 | checking… | |
| 2026 | optin.host | 1 Jan 2026 | Jan 2028 | NameCheap, Inc. | 1 Jan 2026 expires Jan 2028 | checking… | |
| 2026 | optin.fun | 28 Jan 2026 | Jan 2027 | Atak Domain Bilgi Teknolojile… | 28 Jan 2026 expires Jan 2027 | checking… | |
| 2026 | optin.online | 31 Mar 2026 | Mar 2027 | Dynadot Inc | 31 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | optin.site | 11 Apr 2026 | Apr 2027 | West263 International Limited | 11 Apr 2026 expires Apr 2027 | checking… | |
| 2026 | optin.com.pl | 21 May 2026 | May 2027 | home.pl sp. z o.o. | 21 May 2026 expires May 2027 | checking… |  |
| 2026 | optin.vip | 21 May 2026 | May 2027 | GoDaddy.com, LLC | 21 May 2026 expires May 2027 | checking… | |
| 2026 | optin.work | 3 Jul 2026 | Jul 2027 | GoDaddy.com, LLC | 3 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | optin.page | 16 Aug 2026 | Aug 2027 | Namecheap Inc. | 16 Aug 2026 expires Aug 2027 | checking… | |
| 2026 | optin.space | 27 Sep 2026 | Sep 2027 | NAMECHEAP INC | 27 Sep 2026 expires Sep 2027 | checking… |  |
| — | optin.ae | no date on record | — | — | no date on record | checking… |  |
| — | optin.agency | no date on record | — | — | no date on record | checking… |  |
| — | optin.at | no date on record | — | — | no date on record | checking… |  |
| — | optin.au | no date on record | — | Synergy Wholesale Accreditati… | no date on record | checking… | |
| — | optin.business | no date on record | — | — | no date on record | checking… |  |
| — | optin.care | no date on record | — | — | no date on record | checking… |  |
| — | optin.center | no date on record | — | — | no date on record | checking… | |
| — | optin.ch | no date on record | — | — | no date on record | checking… |  |
| — | optin.chat | no date on record | — | — | no date on record | checking… |  |
| — | optin.club | no date on record | — | — | no date on record | checking… | |
| — | optin.cn | no date on record | — | — | no date on record | checking… | |
| — | optin.co.nz | no date on record | — | — | no date on record | checking… | |
| — | optin.co.tz | no date on record | — | — | no date on record | checking… |  |
| — | optin.co.uk | no date on record | — | — | no date on record | checking… |  |
| — | optin.co.za | no date on record | — | — | no date on record | checking… |  |
| — | optin.consulting | no date on record | — | — | no date on record | checking… | |
| — | optin.cyou | no date on record | — | — | no date on record | checking… | |
| — | optin.de | no date on record | — | — | no date on record | checking… | |
| — | optin.design | no date on record | — | — | no date on record | checking… |  |
| — | optin.directory | no date on record | — | — | no date on record | checking… |  |
| — | optin.download | no date on record | — | — | no date on record | checking… | |
| — | optin.ee | no date on record | — | — | no date on record | checking… |  |
| — | optin.email | no date on record | — | — | no date on record | checking… |  |
| — | optin.es | no date on record | — | — | no date on record | checking… |  |
| — | optin.eu | no date on record | — | CRegISP Ltd | no date on record | checking… |  |
| — | optin.expert | no date on record | — | — | no date on record | checking… |  |
| — | optin.fast | no date on record | — | — | no date on record | checking… |  |
| — | optin.global | no date on record | — | — | no date on record | checking… | |
| — | optin.gp | no date on record | — | — | no date on record | checking… | |
| — | optin.gr | no date on record | — | — | no date on record | checking… |  |
| — | optin.gratis | no date on record | — | — | no date on record | checking… | |
| — | optin.green | no date on record | — | — | no date on record | checking… |  |
| — | optin.group | no date on record | — | — | no date on record | checking… | |
| — | optin.guru | no date on record | — | — | no date on record | checking… | |
| — | optin.health | no date on record | — | — | no date on record | checking… |  |
| — | optin.hu | no date on record | — | — | no date on record | checking… |  |
| — | optin.ie | no date on record | — | — | no date on record | checking… | |
| — | optin.ir | no date on record | — | — | no date on record | checking… |  |
| — | optin.life | no date on record | — | — | no date on record | checking… |  |
| — | optin.live | no date on record | — | — | no date on record | checking… |  |
| — | optin.lu | no date on record | — | — | no date on record | checking… |  |
| — | optin.ly | no date on record | — | — | no date on record | checking… | |
| — | optin.marketing | no date on record | — | — | no date on record | checking… |  |
| — | optin.media | no date on record | — | — | no date on record | checking… |  |
| — | optin.mobi | no date on record | — | — | no date on record | checking… |  |
| — | optin.net.au | no date on record | — | — | no date on record | checking… | |
| — | optin.network | no date on record | — | — | no date on record | checking… | |
| — | optin.news | no date on record | — | — | no date on record | checking… | |
| — | optin.ng | no date on record | — | — | no date on record | checking… | |
| — | optin.nl | no date on record | — | — | no date on record | checking… |  |
| — | optin.nu | no date on record | — | — | no date on record | checking… | |
| — | optin.one | no date on record | — | — | no date on record | checking… |  |
| — | optin.promo | no date on record | — | — | no date on record | checking… |  |
| — | optin.ro | no date on record | — | — | no date on record | checking… | |
| — | optin.services | no date on record | — | — | no date on record | checking… |  |
| — | optin.shop | no date on record | — | — | no date on record | checking… | |
| — | optin.si | no date on record | — | — | no date on record | checking… |  |
| — | optin.sk | no date on record | — | — | no date on record | checking… | |
| — | optin.social | no date on record | — | — | no date on record | checking… | |
| — | optin.solutions | no date on record | — | — | no date on record | checking… |  |
| — | optin.studio | no date on record | — | — | no date on record | checking… |  |
| — | optin.team | no date on record | — | — | no date on record | checking… | |
| — | optin.today | no date on record | — | — | no date on record | checking… |  |
| — | optin.top | no date on record | — | — | no date on record | checking… | |
| — | optin.tv | no date on record | — | — | no date on record | checking… | |
| — | optin.uk | no date on record | — | — | no date on record | checking… |  |
| — | optin.works | no date on record | — | — | no date on record | checking… | |
| — | optin.world | 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.