Every extension, oldest first
sint
We have seen sint registered in 120 extensions. The oldest is sint.co.jp, registered on 12 Apr 1996; the newest, sint.co.in, on 22 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 120 extensions
- Oldest
- 1996 sint.co.jp
- Newest
- 2026 sint.co.in
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1996 | sint.co.jp | 12 Apr 1996 | Apr 2027 | — | 12 Apr 1996 expires Apr 2027 | checking… | |
| 1996 | sint.nl | 27 Oct 1996 | — | ZXCS | 27 Oct 1996 | checking… | |
| 1999 | sint.co.uk | 10 Dec 1999 | Dec 2026 | GoDaddy.com, LLC. | 10 Dec 1999 expires Dec 2026 | checking… |  |
| 2000 | sint.fr | 2 Jan 2000 | Aug 2026 (passed) | OVH | 2 Jan 2000 expiry Aug 2026 (passed) | checking… |  |
| 2000 | sint.be | 12 Dec 2000 | — | Combell nv | 12 Dec 2000 | checking… | |
| 2001 | sint.kharkov.ua | 19 May 2001 | Aug 2026 (passed) | PjSC "DATAGROUP" | 19 May 2001 expiry Aug 2026 (passed) | checking… |  |
| 2002 | sint.com | 21 Mar 2002 | Mar 2027 | TurnCommerce, Inc. DBA NameBr… | 21 Mar 2002 expires Mar 2027 | checking… | |
| 2003 | sint.it | 6 Aug 2003 | — | — | 6 Aug 2003 | checking… |  |
| 2004 | sint.si | 19 May 2004 | Jun 2027 | TELEKOM SLOVENIJE, d.d. | 19 May 2004 expires Jun 2027 | checking… |  |
| 2004 | sint.org | 27 Dec 2004 | Dec 2026 | Squarespace Domains II LLC | 27 Dec 2004 expires Dec 2026 | checking… | |
| 2008 | sint.biz | 13 Jun 2008 | Jun 2027 | Key-Systems GmbH | 13 Jun 2008 expires Jun 2027 | checking… | |
| 2008 | sint.name | 4 Dec 2008 | Dec 2026 | Key-Systems GmbH | 4 Dec 2008 expires Dec 2026 | checking… |  |
| 2009 | sint.no | 8 Sep 2009 | — | Domeneshop AS | 8 Sep 2009 | checking… | |
| 2012 | sint.ca | 20 Oct 2012 | Oct 2027 | Tucows.com Co. | 20 Oct 2012 expires Oct 2027 | checking… | |
| 2014 | sint.rv.ua | 15 Oct 2014 | Oct 2027 | Hosting Ukraine LLC | 15 Oct 2014 expires Oct 2027 | checking… |  |
| 2015 | sint.com.tw | 23 Feb 2015 | Feb 2030 | HINET | 23 Feb 2015 expires Feb 2030 | checking… | |
| 2015 | sint.frl | 3 Apr 2015 | Apr 2027 | InterNetX GmbH | 3 Apr 2015 expires Apr 2027 | checking… | |
| 2016 | sint.net | 19 Aug 2016 | Aug 2027 | Gabia, Inc. | 19 Aug 2016 expires Aug 2027 | checking… | |
| 2016 | sint.shop | 26 Sep 2016 | Sep 2026 (passed) | Key-Systems LLC | 26 Sep 2016 expiry Sep 2026 (passed) | checking… | |
| 2017 | sint.show | 9 May 2017 | May 2027 | The Registrar Company B.V. | 9 May 2017 expires May 2027 | checking… |  |
| 2018 | sint.app | 8 May 2018 | May 2027 | NAMECHEAP INC | 8 May 2018 expires May 2027 | checking… |  |
| 2020 | sint.services | 8 Mar 2020 | Mar 2027 | NameCheap, Inc. | 8 Mar 2020 expires Mar 2027 | checking… |  |
| 2020 | sint.dev | 12 Apr 2020 | Apr 2027 | CloudFlare, Inc. | 12 Apr 2020 expires Apr 2027 | checking… |  |
| 2020 | sint.link | 30 Oct 2020 | Oct 2026 | Gandi SAS | 30 Oct 2020 expires Oct 2026 | checking… |  |
| 2021 | sint.ec | 12 Feb 2021 | Feb 2027 | Key-Systems GmbH | 12 Feb 2021 expires Feb 2027 | checking… | |
| 2021 | sint.world | 8 Mar 2021 | Mar 2027 | united-domains GmbH | 8 Mar 2021 expires Mar 2027 | checking… |  |
| 2021 | sint.xyz | 15 Jul 2021 | Jul 2026 (passed) | Sav.com, LLC | 15 Jul 2021 expiry Jul 2026 (passed) | checking… | |
| 2021 | sint.io | 19 Nov 2021 | Nov 2026 | Tool Domains Ltd | 19 Nov 2021 expires Nov 2026 | checking… | |
| 2022 | sint.me | 10 Jan 2022 | Jan 2027 | Name.com, Inc. | 10 Jan 2022 expires Jan 2027 | checking… |  |
| 2022 | sint.capital | 13 Aug 2022 | Aug 2026 (passed) | GoDaddy.com, LLC | 13 Aug 2022 expiry Aug 2026 (passed) | checking… |  |
| 2022 | sint.ventures | 13 Aug 2022 | Aug 2026 (passed) | GoDaddy.com, LLC | 13 Aug 2022 expiry Aug 2026 (passed) | checking… |  |
| 2023 | sint.ci | 2 May 2023 | May 2027 | CINETCORE-VENAME | 2 May 2023 expires May 2027 | checking… |  |
| 2023 | sint.in | 22 Jun 2023 | Jun 2027 | Hosting Concepts B.V. dba Ope… | 22 Jun 2023 expires Jun 2027 | checking… |  |
| 2023 | sint.tech | 7 Sep 2023 | Sep 2027 | Xin Net Technology Corporation | 7 Sep 2023 expires Sep 2027 | checking… | |
| 2023 | sint.com.cn | 20 Dec 2023 | Dec 2026 | 阿里云计算有限公司（万网） | 20 Dec 2023 expires Dec 2026 | checking… | |
| 2024 | sint.ai | 27 Jan 2024 | Jan 2028 | whois.dynadot.com | 27 Jan 2024 expires Jan 2028 | checking… |  |
| 2024 | sint.info | 16 Feb 2024 | Feb 2027 | Porkbun LLC | 16 Feb 2024 expires Feb 2027 | checking… |  |
| 2024 | sint.casa | 23 Feb 2024 | Feb 2027 | Wild West Domains, Inc. | 23 Feb 2024 expires Feb 2027 | checking… |  |
| 2024 | sint.studio | 28 Mar 2024 | Mar 2027 | Tucows Domains Inc. | 28 Mar 2024 expires Mar 2027 | checking… |  |
| 2024 | sint.us | 2 Apr 2024 | Apr 2027 | Dynadot Inc | 2 Apr 2024 expires Apr 2027 | checking… |  |
| 2024 | sint.pro | 27 Sep 2024 | Sep 2026 (passed) | GoDaddy.com, LLC | 27 Sep 2024 expiry Sep 2026 (passed) | checking… | |
| 2024 | sint.game | 15 Oct 2024 | Oct 2026 (passed) | Namecheap | 15 Oct 2024 expiry Oct 2026 (passed) | checking… |  |
| 2025 | sint.uk | 30 May 2025 | May 2026 (passed) | Behrendt Professional Corpora… | 30 May 2025 expiry May 2026 (passed) | checking… |  |
| 2025 | sint.milano.itpending delete on 12 Jul 2026 | 1 Jun 2025 | — | — | 1 Jun 2025 | checking… | |
| 2025 | sint.co | 3 Jun 2025 | Jun 2026 (passed) | GoDaddy.com, LLC | 3 Jun 2025 expiry Jun 2026 (passed) | checking… | |
| 2025 | sint.foundation | 8 Jun 2025 | Jun 2026 (passed) | NameCheap, Inc. | 8 Jun 2025 expiry Jun 2026 (passed) | checking… |  |
| 2025 | sint.ink | 8 Jun 2025 | Jun 2026 (passed) | NAMECHEAP INC | 8 Jun 2025 expiry Jun 2026 (passed) | checking… |  |
| 2025 | sint.click | 25 Jun 2025 | Jun 2027 | NAMECHEAP | 25 Jun 2025 expires Jun 2027 | checking… |  |
| 2025 | sint.work | 9 Jul 2025 | Jul 2026 (passed) | NAMECHEAP INC | 9 Jul 2025 expiry Jul 2026 (passed) | checking… |  |
| 2025 | sint.ing | 2 Aug 2025 | Aug 2027 | Namecheap Inc. | 2 Aug 2025 expires Aug 2027 | checking… |  |
| 2025 | sint.website | 10 Aug 2025 | Aug 2026 (passed) | Registrar of Domain Names REG… | 10 Aug 2025 expiry Aug 2026 (passed) | checking… |  |
| 2025 | sint.icu | 10 Sep 2025 | Sep 2026 (passed) | Spaceship, Inc. | 10 Sep 2025 expiry Sep 2026 (passed) | checking… |  |
| 2025 | sint.cc | 16 Sep 2025 | Sep 2026 (passed) | Spaceship, Inc. | 16 Sep 2025 expiry Sep 2026 (passed) | checking… | |
| 2025 | sint.se | 19 Dec 2025 | Dec 2026 | Hostup AB | 19 Dec 2025 expires Dec 2026 | checking… |  |
| 2025 | sint.kz | 25 Dec 2025 | — | — | 25 Dec 2025 | checking… |  |
| 2026 | sint.cl | 17 Feb 2026 | Feb 2027 | — | 17 Feb 2026 expires Feb 2027 | checking… |  |
| 2026 | sint.now | 28 Apr 2026 | Apr 2027 | Dynadot Inc | 28 Apr 2026 expires Apr 2027 | checking… |  |
| 2026 | sint.fyi | 21 Jul 2026 | Jul 2027 | Porkbun LLC | 21 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | sint.mobi | 3 Sep 2026 | Sep 2027 | Spaceship, Inc. | 3 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | sint.news | 28 Sep 2026 | Sep 2027 | NAMECHEAP INC | 28 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | sint.co.in | 22 Oct 2026 | Oct 2027 | Endurance International Group… | 22 Oct 2026 expires Oct 2027 | checking… | |
| — | sint.at | no date on record | — | — | no date on record | checking… | |
| — | sint.au | no date on record | — | — | no date on record | checking… | |
| — | sint.ax | no date on record | — | — | no date on record | checking… |  |
| — | sint.by | no date on record | — | — | no date on record | checking… |  |
| — | sint.ch | no date on record | — | — | no date on record | checking… | |
| — | sint.club | no date on record | — | — | no date on record | checking… |  |
| — | sint.cn | no date on record | — | — | no date on record | checking… |  |
| — | sint.co.ao | no date on record | — | — | no date on record | checking… |  |
| — | sint.co.at | no date on record | — | World4You Internet Services G… | no date on record | checking… |  |
| — | sint.co.za | no date on record | — | — | no date on record | checking… |  |
| — | sint.com.au | no date on record | — | — | no date on record | checking… |  |
| — | sint.com.br | no date on record | — | — | no date on record | checking… |  |
| — | sint.com.co | no date on record | — | — | no date on record | checking… | |
| — | sint.com.mx | no date on record | Jun 2027 | PDR Ltd. d/b/a PublicDomainRe… | no date on record expires Jun 2027 | checking… |  |
| — | sint.com.tr | no date on record | — | — | no date on record | checking… |  |
| — | sint.cz | no date on record | — | — | no date on record | checking… |  |
| — | sint.de | no date on record | — | — | no date on record | checking… | |
| — | sint.dev.br | no date on record | — | — | no date on record | checking… |  |
| — | sint.email | no date on record | — | — | no date on record | checking… | |
| — | sint.es | no date on record | — | — | no date on record | checking… |  |
| — | sint.eu | no date on record | — | Aruba S.p.A. | no date on record | checking… | |
| — | sint.fund | no date on record | — | — | no date on record | checking… |  |
| — | sint.gg | no date on record | — | — | no date on record | checking… |  |
| — | sint.global | no date on record | — | — | no date on record | checking… | |
| — | sint.group | no date on record | — | — | no date on record | checking… |  |
| — | sint.gt | no date on record | — | — | no date on record | checking… | |
| — | sint.help | no date on record | — | — | no date on record | checking… | |
| — | sint.hu | no date on record | — | — | no date on record | checking… | |
| — | sint.if.ua | no date on record | — | — | no date on record | checking… | |
| — | sint.industries | no date on record | — | — | no date on record | checking… |  |
| — | sint.je | no date on record | — | — | no date on record | checking… |  |
| — | sint.kr | no date on record | — | — | no date on record | checking… | |
| — | sint.li | no date on record | — | — | no date on record | checking… | |
| — | sint.life | no date on record | — | — | no date on record | checking… |  |
| — | sint.live | no date on record | — | — | no date on record | checking… |  |
| — | sint.lk | no date on record | — | — | no date on record | checking… | |
| — | sint.lt | no date on record | — | — | no date on record | checking… | |
| — | sint.ltd | no date on record | — | — | no date on record | checking… | |
| — | sint.lv | no date on record | — | — | no date on record | checking… | |
| — | sint.mx | no date on record | — | — | no date on record | checking… | |
| — | sint.network | no date on record | — | — | no date on record | checking… |  |
| — | sint.nz | no date on record | — | — | no date on record | checking… | |
| — | sint.odessa.ua | no date on record | — | — | no date on record | checking… | |
| — | sint.one | no date on record | — | — | no date on record | checking… |  |
| — | sint.online | no date on record | — | — | no date on record | checking… | |
| — | sint.pl | no date on record | — | — | no date on record | checking… | |
| — | sint.pt | no date on record | — | — | no date on record | checking… |  |
| — | sint.pw | no date on record | — | — | no date on record | checking… | |
| — | sint.ru | no date on record | — | — | no date on record | checking… | |
| — | sint.solutions | no date on record | — | — | no date on record | checking… | |
| — | sint.store | no date on record | — | — | no date on record | checking… | |
| — | sint.to | no date on record | — | — | no date on record | checking… |  |
| — | sint.tv | no date on record | — | — | no date on record | checking… |  |
| — | sint.uz | no date on record | — | — | no date on record | checking… | |
| — | sint.vc | no date on record | — | — | no date on record | checking… | |
| — | sint.video | no date on record | — | — | no date on record | checking… | |
| — | sint.vn | no date on record | — | — | no date on record | checking… | |
| — | sint.ws | no date on record | — | — | no date on record | checking… |  |
| — | sint.zone | 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.