Every extension, oldest first
sigma
We have seen sigma registered in 532 extensions. The oldest is sigma.sp.gov.br, registered on 6 Jul 1995; the newest, sigma.travel, on 21 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 532 extensions
- Oldest
- 1995 sigma.sp.gov.br
- Newest
- 2026 sigma.travel
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1995 | sigma.sp.gov.br | 6 Jul 1995 | — | — | 6 Jul 1995 | checking… | |
| 1995 | sigma.net | 3 Oct 1995 | Oct 2026 (passed) | Registrar of Domain Names REG… | 3 Oct 1995 · expiry Oct 2026 (passed) | checking… |  |
| 1995 | sigma.fr | 17 Oct 1995 | May 2026 (passed) | GANDI | 17 Oct 1995 · expiry May 2026 (passed) | checking… |  |
| 1996 | sigma.com.br | 6 Jul 1996 | — | — | 6 Jul 1996 | checking… |  |
| 1996 | sigma.nl | 7 Jul 1996 | — | Key-Systems GmbH | 7 Jul 1996 | checking… |  |
| 1996 | sigma.com.pl | 21 Nov 1996 | — | — | 21 Nov 1996 | checking… | |
| 1997 | sigma.org | 14 Mar 1997 | Mar 2027 | Network Solutions, LLC | 14 Mar 1997 · expires Mar 2027 | checking… |  |
| 1997 | sigma.com.tw | 5 Jun 1997 | May 2027 | FET/NCIC | 5 Jun 1997 · expires May 2027 | checking… |  |
| 1997 | sigma.net.tw | 16 Aug 1997 | May 2032 | TWNIC | 16 Aug 1997 · expires May 2032 | checking… | |
| 1997 | sigma.co.za | 19 Nov 1997 | Nov 2026 | MarkMonitor, Inc. | 19 Nov 1997 · expires Nov 2026 | checking… | |
| 1998 | sigma.co.id | 1 Jan 1998 | Sep 2026 (passed) | PT Digital Registra Indonesia | 1 Jan 1998 · expiry Sep 2026 (passed) | checking… | |
| 1998 | sigma.com | 27 May 1998 | May 2026 (passed) | Key-Systems GmbH | 27 May 1998 · expiry May 2026 (passed) | checking… |  |
| 1999 | sigma.ru | 10 Mar 1999 | — | RU-CENTER-RU | 10 Mar 1999 | checking… |  |
| 1999 | sigma.ind.br | 2 Dec 1999 | — | — | 2 Dec 1999 | checking… |  |
| 2000 | sigma.cz | 12 Feb 2000 | Feb 2027 | REG-ACTIVE24 | 12 Feb 2000 · expires Feb 2027 | checking… |  |
| 2000 | sigma.is | 11 Oct 2000 | — | — | 11 Oct 2000 | checking… |  |
| 2000 | sigma.ppg.br | 31 Oct 2000 | — | — | 31 Oct 2000 | checking… |  |
| 2001 | sigma.info | 26 Jul 2001 | Jul 2026 (passed) | Cronon GmbH | 26 Jul 2001 · expiry Jul 2026 (passed) | checking… | |
| 2002 | sigma.se | 7 Mar 2002 | — | Abion AB | 7 Mar 2002 | checking… |  |
| 2003 | sigma.bytom.pl | 30 Oct 2003 | — | — | 30 Oct 2003 | checking… |  |
| 2004 | sigma.us | 3 Jun 2004 | Jun 2027 | GoDaddy.com, LLC | 3 Jun 2004 · expires Jun 2027 | checking… |  |
| 2004 | sigma.waw.pl | 11 Oct 2004 | Oct 2026 (passed) | HBS cloud sp. z o.o. | 11 Oct 2004 · expiry Oct 2026 (passed) | checking… |  |
| 2004 | sigma.zp.ua | 27 Oct 2004 | Oct 2026 | DIADA.NET Ltd. | 27 Oct 2004 · expires Oct 2026 | checking… | |
| 2005 | sigma.in | 17 Feb 2005 | Feb 2029 | GoDaddy | 17 Feb 2005 · expires Feb 2029 | checking… |  |
| 2005 | sigma.wegrow.pl | 22 Jul 2005 | Jul 2027 | Consulting Service Sp. z o.o. | 22 Jul 2005 · expires Jul 2027 | checking… | |
| 2005 | sigma.it | 9 Aug 2005 | Aug 2026 (passed) | — | 9 Aug 2005 · expiry Aug 2026 (passed) | checking… | |
| 2005 | sigma.tw | 27 Oct 2005 | Nov 2026 | PCHOME | 27 Oct 2005 · expires Nov 2026 | checking… | |
| 2006 | sigma.com.ua | 1 Mar 2006 | Mar 2027 | GeoNIC NET LTD | 1 Mar 2006 · expires Mar 2027 | checking… | |
| 2007 | sigma.ua | 3 May 2007 | May 2026 (passed) | Internet Invest LLC | 3 May 2007 · expiry May 2026 (passed) | checking… |  |
| 2007 | sigma.or.jp | 16 May 2007 | May 2027 | — | 16 May 2007 · expires May 2027 | checking… |  |
| 2008 | sigma.cc | 26 Feb 2008 | Feb 2027 | 22net, Inc. | 26 Feb 2008 · expires Feb 2027 | checking… | |
| 2008 | sigma.co.ke | 5 Mar 2008 | Mar 2027 | SAL9 | 5 Mar 2008 · expires Mar 2027 | checking… |  |
| 2009 | sigma.com.pt | 5 Nov 2009 | Feb 2027 | — | 5 Nov 2009 · expires Feb 2027 | checking… | |
| 2009 | sigma.nieruchomosci.pl | 30 Nov 2009 | — | — | 30 Nov 2009 | checking… |  |
| 2010 | sigma.com.hr | 16 Feb 2010 | Mar 2027 | Orbis d.o.o. | 16 Feb 2010 · expires Mar 2027 | checking… | |
| 2010 | sigma.bmpending delete on 3 Aug 2026 | 8 Jun 2010 | Jun 2026 (passed) | The Registry General, Governm… | 8 Jun 2010 · expiry Jun 2026 (passed) | checking… | |
| 2010 | sigma.sg | 23 Aug 2010 | Aug 2028 | Web Commerce Communications (… | 23 Aug 2010 · expires Aug 2028 | checking… | |
| 2010 | sigma.co | 22 Sep 2010 | Sep 2026 (passed) | GoDaddy.com, LLC | 22 Sep 2010 · expiry Sep 2026 (passed) | checking… |  |
| 2010 | sigma.co.kr | 15 Nov 2010 | Nov 2026 | — | 15 Nov 2010 · expires Nov 2026 | checking… | |
| 2010 | sigma.me | 23 Dec 2010 | Dec 2031 | GoDaddy.com, LLC | 23 Dec 2010 · expires Dec 2031 | checking… |  |
| 2011 | sigma.pro | 6 Jul 2011 | Jul 2026 (passed) | Network Solutions, LLC | 6 Jul 2011 · expiry Jul 2026 (passed) | checking… | |
| 2011 | sigma.ac.in | 1 Sep 2011 | Sep 2034 | ERNET India | 1 Sep 2011 · expires Sep 2034 | checking… |  |
| 2012 | sigma.sanok.pl | 17 Feb 2012 | — | — | 17 Feb 2012 | checking… |  |
| 2012 | sigma.edu.in | 22 May 2012 | May 2035 | ERNET India | 22 May 2012 · expires May 2035 | checking… | |
| 2012 | sigma.in.ua | 9 Sep 2012 | Sep 2026 (passed) | "СІТІХОСТ" | 9 Sep 2012 · expiry Sep 2026 (passed) | checking… |  |
| 2013 | sigma.co.in | 6 Feb 2013 | Feb 2027 | Spaceship, Inc. | 6 Feb 2013 · expires Feb 2027 | checking… |  |
| 2013 | sigma.re | 21 Jun 2013 | Jun 2034 | GANDI | 21 Jun 2013 · expires Jun 2034 | checking… | |
| 2014 | sigma.photography | 12 Feb 2014 | Feb 2027 | EuroDNS S.A. | 12 Feb 2014 · expires Feb 2027 | checking… | |
| 2014 | sigma.today | 15 Apr 2014 | Apr 2027 | EuroDNS S.A. | 15 Apr 2014 · expires Apr 2027 | checking… |  |
| 2014 | sigma.pw | 8 May 2014 | May 2027 | PDR Ltd. d/b/a PublicDomainRe… | 8 May 2014 · expires May 2027 | checking… | |
| 2014 | sigma.xyz | 5 Jun 2014 | Jun 2026 (passed) | GMO Internet, Inc. | 5 Jun 2014 · expiry Jun 2026 (passed) | checking… | |
| 2014 | sigma.technology | 12 Jun 2014 | Jun 2027 | Abion AB | 12 Jun 2014 · expires Jun 2027 | checking… | |
| 2014 | sigma.builders | 17 Jun 2014 | Jun 2026 (passed) | GoDaddy.com, LLC | 17 Jun 2014 · expiry Jun 2026 (passed) | checking… |  |
| 2014 | sigma.academy | 27 Jun 2014 | Jun 2026 (passed) | IONOS SE | 27 Jun 2014 · expiry Jun 2026 (passed) | checking… |  |
| 2014 | sigma.repair | 11 Jul 2014 | Jul 2027 | Key-Systems, LLC | 11 Jul 2014 · expires Jul 2027 | checking… | |
| 2014 | sigma.dental | 10 Oct 2014 | Oct 2026 (passed) | united-domains GmbH | 10 Oct 2014 · expiry Oct 2026 (passed) | checking… |  |
| 2014 | sigma.software | 18 Dec 2014 | Dec 2026 | GoDaddy.com, LLC | 18 Dec 2014 · expires Dec 2026 | checking… |  |
| 2014 | sigma.mobi | 29 Dec 2014 | Dec 2026 | eNom, LLC | 29 Dec 2014 · expires Dec 2026 | checking… |  |
| 2015 | sigma.agency | 20 Feb 2015 | Feb 2027 | Registrar of Domain Names REG… | 20 Feb 2015 · expires Feb 2027 | checking… |  |
| 2015 | sigma.bike | 11 Mar 2015 | Mar 2027 | InterNetX GmbH | 11 Mar 2015 · expires Mar 2027 | checking… |  |
| 2015 | sigma.host | 21 Jul 2015 | Jul 2026 (passed) | Gandi SAS | 21 Jul 2015 · expiry Jul 2026 (passed) | checking… | |
| 2015 | sigma.ovh | 25 Sep 2015 | Sep 2032 | OVH | 25 Sep 2015 · expires Sep 2032 | checking… |  |
| 2015 | sigma.plus | 29 Sep 2015 | Sep 2026 (passed) | Porkbun LLC | 29 Sep 2015 · expiry Sep 2026 (passed) | checking… | |
| 2015 | sigma.graphics | 16 Nov 2015 | Nov 2026 | Tucows Domains Inc. | 16 Nov 2015 · expires Nov 2026 | checking… |  |
| 2015 | sigma.id | 14 Dec 2015 | Dec 2031 | PT Jagoan Hosting Indonesia | 14 Dec 2015 · expires Dec 2031 | checking… |  |
| 2016 | sigma.accountants | 23 Feb 2016 | Feb 2027 | IONOS SE | 23 Feb 2016 · expires Feb 2027 | checking… |  |
| 2016 | sigma.tools | 20 Apr 2016 | Apr 2027 | Ascio Technologies, Inc. Danm… | 20 Apr 2016 · expires Apr 2027 | checking… |  |
| 2016 | sigma.life | 30 May 2016 | May 2027 | Chengdu West Dimension Digita… | 30 May 2016 · expires May 2027 | checking… |  |
| 2016 | sigma.pt | 7 Jun 2016 | Jun 2027 | — | 7 Jun 2016 · expires Jun 2027 | checking… | |
| 2016 | sigma.gmbhpending delete on 4 Aug 2026 | 22 Jun 2016 | Jun 2026 (passed) | united-domains GmbH | 22 Jun 2016 · expiry Jun 2026 (passed) | checking… | |
| 2016 | sigma.ltd | 25 Jun 2016 | Jun 2027 | Chengdu West Dimension Digita… | 25 Jun 2016 · expires Jun 2027 | checking… | |
| 2016 | sigma.co.tz | 2 Jul 2016 | Jul 2027 | REG-ZESHA | 2 Jul 2016 · expires Jul 2027 | checking… |  |
| 2016 | sigma.equipment | 2 Nov 2016 | Nov 2026 | NameCheap, Inc. | 2 Nov 2016 · expires Nov 2026 | checking… |  |
| 2016 | sigma.swiss | 17 Nov 2016 | Nov 2026 | Infomaniak Network SA | 17 Nov 2016 · expires Nov 2026 | checking… |  |
| 2016 | sigma.company | 2 Dec 2016 | Dec 2026 | 1API GmbH | 2 Dec 2016 · expires Dec 2026 | checking… |  |
| 2016 | sigma.management | 28 Dec 2016 | Dec 2026 | GoDaddy.com, LLC | 28 Dec 2016 · expires Dec 2026 | checking… |  |
| 2017 | sigma.saarland | 7 Feb 2017 | Feb 2027 | IONOS SE | 7 Feb 2017 · expires Feb 2027 | checking… |  |
| 2017 | sigma.studio | 15 Feb 2017 | Feb 2027 | NameCheap, Inc. | 15 Feb 2017 · expires Feb 2027 | checking… |  |
| 2017 | sigma.africa | 10 Aug 2017 | Aug 2026 (passed) | OpenSRS | 10 Aug 2017 · expiry Aug 2026 (passed) | checking… |  |
| 2017 | sigma.foundation | 22 Aug 2017 | Aug 2026 (passed) | BigRock Solutions Ltd | 22 Aug 2017 · expiry Aug 2026 (passed) | checking… | |
| 2017 | sigma.education | 20 Sep 2017 | Sep 2026 (passed) | Dynadot Inc | 20 Sep 2017 · expiry Sep 2026 (passed) | checking… | |
| 2017 | sigma.tokyo | 21 Sep 2017 | Sep 2026 (passed) | GMO Internet Group, Inc. | 21 Sep 2017 · expiry Sep 2026 (passed) | checking… |  |
| 2017 | sigma.coffee | 25 Sep 2017 | Sep 2026 (passed) | Name SRS AB | 25 Sep 2017 · expiry Sep 2026 (passed) | checking… | |
| 2017 | sigma.ai | 16 Dec 2017 | Apr 2027 | Soluciones Corporativas IP, SL | 16 Dec 2017 · expires Apr 2027 | checking… |  |
| 2018 | sigma.nrw | 1 Feb 2018 | Feb 2027 | United Domains AG | 1 Feb 2018 · expires Feb 2027 | checking… |  |
| 2018 | sigma.net.do | 9 Apr 2018 | Apr 2030 | Registrar NIC .DO (midominio.… | 9 Apr 2018 · expires Apr 2030 | checking… |  |
| 2018 | sigma.mu | 9 May 2018 | May 2028 | Register.mu | 9 May 2018 · expires May 2028 | checking… |  |
| 2018 | sigma.tel | 24 May 2018 | May 2028 | GoDaddy.com, LLC | 24 May 2018 · expires May 2028 | checking… |  |
| 2018 | sigma.com.ly | 7 Jun 2018 | Jun 2028 | Libyan Elite Co. | 7 Jun 2018 · expires Jun 2028 | checking… |  |
| 2018 | sigma.systems | 21 Nov 2018 | Nov 2026 | Sav.com, LLC | 21 Nov 2018 · expires Nov 2026 | checking… |  |
| 2018 | sigma.wiki | 23 Nov 2018 | Nov 2026 | GoDaddy.com, LLC | 23 Nov 2018 · expires Nov 2026 | checking… |  |
| 2018 | sigma.zone | 8 Dec 2018 | Dec 2026 | DNSPod, Inc. | 8 Dec 2018 · expires Dec 2026 | checking… | |
| 2019 | sigma.express | 18 Feb 2019 | Feb 2027 | 1API GmbH | 18 Feb 2019 · expires Feb 2027 | checking… |  |
| 2019 | sigma.bi | 27 Feb 2019 | Feb 2028 | MarkMonitor | 27 Feb 2019 · expires Feb 2028 | checking… |  |
| 2019 | sigma.kepno.pl | 28 Feb 2019 | Feb 2027 | OVH SAS | 28 Feb 2019 · expires Feb 2027 | checking… | |
| 2019 | sigma.uk | 15 Mar 2019 | Mar 2027 | Elife Limited | 15 Mar 2019 · expires Mar 2027 | checking… |  |
| 2019 | sigma.tech | 14 May 2019 | May 2026 (passed) | Infomaniak Network SA | 14 May 2019 · expiry May 2026 (passed) | checking… |  |
| 2019 | sigma.live | 26 May 2019 | May 2027 | Chengdu West Dimension Digita… | 26 May 2019 · expires May 2027 | checking… |  |
| 2019 | sigma.media | 31 Jul 2019 | Jul 2027 | Chengdu West Dimension Digita… | 31 Jul 2019 · expires Jul 2027 | checking… |  |
| 2019 | sigma.cloud | 28 Aug 2019 | Aug 2028 | GoDaddy | 28 Aug 2019 · expires Aug 2028 | checking… | |
| 2019 | sigma.am | 3 Sep 2019 | Sep 2026 (passed) | globalar | 3 Sep 2019 · expiry Sep 2026 (passed) | checking… |  |
| 2019 | sigma.digital | 3 Sep 2019 | Sep 2026 (passed) | Spaceship, Inc. | 3 Sep 2019 · expiry Sep 2026 (passed) | checking… | |
| 2019 | sigma.auction | 11 Oct 2019 | Oct 2026 (passed) | NameCheap, Inc. | 11 Oct 2019 · expiry Oct 2026 (passed) | checking… | |
| 2019 | sigma.enterprises | 11 Oct 2019 | Oct 2026 (passed) | NameCheap, Inc. | 11 Oct 2019 · expiry Oct 2026 (passed) | checking… |  |
| 2019 | sigma.help | 30 Oct 2019 | Oct 2027 | MarkMonitor, Inc (TLDs) | 30 Oct 2019 · expires Oct 2027 | checking… |  |
| 2019 | sigma.study | 11 Nov 2019 | Nov 2026 | Regional Network Information… | 11 Nov 2019 · expires Nov 2026 | checking… | |
| 2019 | sigma.cx | 29 Dec 2019 | Dec 2025 (passed) | CentralNic Ltd | 29 Dec 2019 · expiry Dec 2025 (passed) | checking… |  |
| 2020 | sigma.direct | 27 Jan 2020 | Jan 2027 | PDR Ltd. d/b/a PublicDomainRe… | 27 Jan 2020 · expires Jan 2027 | checking… | |
| 2020 | sigma.top | 5 Feb 2020 | Feb 2030 | Alibaba Cloud Computing Ltd.… | 5 Feb 2020 · expires Feb 2030 | checking… | |
| 2020 | sigma.shop | 26 Feb 2020 | Feb 2027 | Spaceship, Inc. | 26 Feb 2020 · expires Feb 2027 | checking… | |
| 2020 | sigma.world | 14 Mar 2020 | Mar 2035 | Cloudflare, Inc | 14 Mar 2020 · expires Mar 2035 | checking… |  |
| 2020 | sigma.supply | 10 May 2020 | May 2026 (passed) | Porkbun LLC | 10 May 2020 · expiry May 2026 (passed) | checking… |  |
| 2020 | sigma.center | 13 May 2020 | May 2027 | DNSPod, Inc. | 13 May 2020 · expires May 2027 | checking… | |
| 2020 | sigma.dev | 14 May 2020 | May 2028 | MarkMonitor Inc. | 14 May 2020 · expires May 2028 | checking… |  |
| 2020 | sigma.show | 16 May 2020 | May 2030 | Alibaba Cloud Computing Ltd.… | 16 May 2020 · expires May 2030 | checking… |  |
| 2020 | sigma.click | 27 Jun 2020 | Jun 2026 (passed) | IONOS SE | 27 Jun 2020 · expiry Jun 2026 (passed) | checking… |  |
| 2020 | sigma.link | 1 Jul 2020 | Jul 2030 | NameSilo, LLC | 1 Jul 2020 · expires Jul 2030 | checking… |  |
| 2020 | sigma.college | 15 Jul 2020 | Jul 2026 (passed) | Go Daddy, LLC | 15 Jul 2020 · expiry Jul 2026 (passed) | checking… | |
| 2020 | sigma.bet | 7 Oct 2020 | Oct 2026 (passed) | GoDaddy.com, LLC | 7 Oct 2020 · expiry Oct 2026 (passed) | checking… |  |
| 2020 | sigma.casino | 19 Oct 2020 | Oct 2026 (passed) | GoDaddy.com, LLC | 19 Oct 2020 · expiry Oct 2026 (passed) | checking… |  |
| 2020 | sigma.so | 29 Oct 2020 | Oct 2026 | Dynadot LLC | 29 Oct 2020 · expires Oct 2026 | checking… |  |
| 2020 | sigma.chat | 2 Nov 2020 | Nov 2026 | DNSPod, Inc. | 2 Nov 2020 · expires Nov 2026 | checking… | |
| 2020 | sigma.land | 10 Nov 2020 | Nov 2026 | Regional Network Information… | 10 Nov 2020 · expires Nov 2026 | checking… |  |
| 2020 | sigma.com.ve | 19 Nov 2020 | — | NIC-VE | 19 Nov 2020 | checking… |  |
| 2020 | sigma.capital | 20 Nov 2020 | Nov 2026 | NameCheap, Inc. | 20 Nov 2020 · expires Nov 2026 | checking… | |
| 2021 | sigma.healthcare | 18 May 2021 | May 2027 | GoDaddy.com, LLC | 18 May 2021 · expires May 2027 | checking… |  |
| 2021 | sigma.international | 29 May 2021 | May 2028 | Squarespace Domains II LLC | 29 May 2021 · expires May 2028 | checking… | |
| 2021 | sigma.app | 23 Jul 2021 | Jul 2027 | Dominet (HK) Limited | 23 Jul 2021 · expires Jul 2027 | checking… | |
| 2021 | sigma.taxi | 3 Sep 2021 | Sep 2026 (passed) | PDR Ltd. d/b/a PublicDomainRe… | 3 Sep 2021 · expiry Sep 2026 (passed) | checking… |  |
| 2021 | sigma.one | 7 Sep 2021 | Sep 2028 | Dynadot Inc | 7 Sep 2021 · expires Sep 2028 | checking… |  |
| 2021 | sigma.horse | 15 Sep 2021 | Sep 2026 (passed) | Tucows Domains Inc. | 15 Sep 2021 · expiry Sep 2026 (passed) | checking… |  |
| 2022 | sigma.cafe | 20 Feb 2022 | Feb 2027 | DNSPod, Inc. | 20 Feb 2022 · expires Feb 2027 | checking… | |
| 2022 | sigma.red | 25 Feb 2022 | Feb 2027 | Cloudflare, Inc | 25 Feb 2022 · expires Feb 2027 | checking… |  |
| 2022 | sigma.srl | 15 Mar 2022 | Mar 2027 | TUCOWS.COM, CO. | 15 Mar 2022 · expires Mar 2027 | checking… |  |
| 2022 | sigma.cfd | 14 Apr 2022 | Apr 2028 | Global Domains International,… | 14 Apr 2022 · expires Apr 2028 | checking… |  |
| 2022 | sigma.new | 5 Jul 2022 | Jul 2026 (passed) | Squarespace Domains II LLC. | 5 Jul 2022 · expiry Jul 2026 (passed) | checking… |  |
| 2022 | sigma.parts | 6 Jul 2022 | Jul 2026 (passed) | Registrar of Domain Names REG… | 6 Jul 2022 · expiry Jul 2026 (passed) | checking… |  |
| 2022 | sigma.kiev.ua | 20 Jul 2022 | Jul 2026 (passed) | Internet Invest LLC | 20 Jul 2022 · expiry Jul 2026 (passed) | checking… |  |
| 2022 | sigma.ky | 27 Jul 2022 | Jul 2027 | Uniregistrar Corp | 27 Jul 2022 · expires Jul 2027 | checking… |  |
| 2022 | sigma.industries | 1 Aug 2022 | Aug 2026 (passed) | IONOS SE | 1 Aug 2022 · expiry Aug 2026 (passed) | checking… |  |
| 2022 | sigma.io | 10 Aug 2022 | Aug 2027 | GoDaddy.com, LLC | 10 Aug 2022 · expires Aug 2027 | checking… |  |
| 2022 | sigma.golf | 5 Sep 2022 | Sep 2026 (passed) | Squarespace Domains II LLC | 5 Sep 2022 · expiry Sep 2026 (passed) | checking… | |
| 2022 | sigma.as | 14 Oct 2022 | Oct 2026 (passed) | Live Oak Holding | 14 Oct 2022 · expiry Oct 2026 (passed) | checking… | |
| 2022 | sigma.cards | 20 Oct 2022 | Oct 2026 (passed) | Squarespace Domains II LLC | 20 Oct 2022 · expiry Oct 2026 (passed) | checking… |  |
| 2022 | sigma.green | 24 Oct 2022 | Oct 2026 (passed) | GoDaddy.com, LLC | 24 Oct 2022 · expiry Oct 2026 (passed) | checking… |  |
| 2022 | sigma.ad | 1 Dec 2022 | Oct 2026 (passed) | Andornet S.A | 1 Dec 2022 · expiry Oct 2026 (passed) | checking… | |
| 2022 | sigma.com.ec | 1 Dec 2022 | Dec 2026 | GRUPO HOST | 1 Dec 2022 · expires Dec 2026 | checking… |  |
| 2022 | sigma.market | 6 Dec 2022 | Dec 2026 | Chengdu West Dimension Digita… | 6 Dec 2022 · expires Dec 2026 | checking… | |
| 2023 | sigma.rehab | 5 Jan 2023 | Jan 2027 | Cloudflare, Inc | 5 Jan 2023 · expires Jan 2027 | checking… | |
| 2023 | sigma.fashion | 16 Feb 2023 | Feb 2027 | NAMECHEAP INC | 16 Feb 2023 · expires Feb 2027 | checking… | |
| 2023 | sigma.paris | 21 Feb 2023 | Feb 2028 | OVH | 21 Feb 2023 · expires Feb 2028 | checking… |  |
| 2023 | sigma.if.ua | 11 Mar 2023 | Mar 2027 | Hosting Ukraine LLC | 11 Mar 2023 · expires Mar 2027 | checking… |  |
| 2023 | sigma.email | 17 Mar 2023 | Mar 2029 | Tucows Domains Inc. | 17 Mar 2023 · expires Mar 2029 | checking… |  |
| 2023 | sigma.scot | 3 Apr 2023 | Apr 2027 | OVH.com | 3 Apr 2023 · expires Apr 2027 | checking… | |
| 2023 | sigma.sh | 30 Jun 2023 | Jun 2026 (passed) | Dynadot11 LLC | 30 Jun 2023 · expiry Jun 2026 (passed) | checking… |  |
| 2023 | sigma.news | 24 Jul 2023 | Jul 2027 | DYNADOT LLC | 24 Jul 2023 · expires Jul 2027 | checking… | |
| 2023 | sigma.consulting | 31 Jul 2023 | Jul 2027 | DYNADOT LLC | 31 Jul 2023 · expires Jul 2027 | checking… | |
| 2023 | sigma.services | 31 Jul 2023 | Jul 2027 | Spaceship, Inc. | 31 Jul 2023 · expires Jul 2027 | checking… | |
| 2023 | sigma.expert | 7 Sep 2023 | Sep 2026 (passed) | Regional Network Information… | 7 Sep 2023 · expiry Sep 2026 (passed) | checking… |  |
| 2023 | sigma.vg | 15 Oct 2023 | Oct 2026 (passed) | TLD Registrar Solutions Ltd | 15 Oct 2023 · expiry Oct 2026 (passed) | checking… | |
| 2023 | sigma.melbourne | 16 Oct 2023 | Oct 2026 (passed) | NAMECHEAP INC | 16 Oct 2023 · expiry Oct 2026 (passed) | checking… |  |
| 2023 | sigma.construction | 29 Oct 2023 | Oct 2026 | GoDaddy.com, LLC | 29 Oct 2023 · expires Oct 2026 | checking… |  |
| 2023 | sigma.bot | 30 Oct 2023 | Oct 2026 | EnCirca, Inc. | 30 Oct 2023 · expires Oct 2026 | checking… |  |
| 2023 | sigma.ng | 17 Dec 2023 | Dec 2026 | Securebackorder EOOD | 17 Dec 2023 · expires Dec 2026 | checking… |  |
| 2024 | sigma.trading | 7 Feb 2024 | Feb 2027 | Spaceship, Inc. | 7 Feb 2024 · expires Feb 2027 | checking… |  |
| 2024 | sigma.money | 11 Feb 2024 | Feb 2027 | GoDaddy.com, LLC | 11 Feb 2024 · expires Feb 2027 | checking… |  |
| 2024 | sigma.school | 15 Feb 2024 | Feb 2027 | GoDaddy.com, LLC | 15 Feb 2024 · expires Feb 2027 | checking… | |
| 2024 | sigma.moe | 3 Mar 2024 | Mar 2027 | XServer Inc. | 3 Mar 2024 · expires Mar 2027 | checking… |  |
| 2024 | sigma.to | 5 Mar 2024 | Aug 2028 | NAMECHEAP | 5 Mar 2024 · expires Aug 2028 | checking… |  |
| 2024 | sigma.care | 20 Mar 2024 | Mar 2027 | Spaceship, Inc. | 20 Mar 2024 · expires Mar 2027 | checking… | |
| 2024 | sigma.edu.pl | 1 Apr 2024 | Apr 2027 | premium.pl Sp. z o.o. | 1 Apr 2024 · expires Apr 2027 | checking… |  |
| 2024 | sigma.amsterdam | 3 May 2024 | May 2027 | Key-Systems GmbH | 3 May 2024 · expires May 2027 | checking… |  |
| 2024 | sigma.fan | 24 May 2024 | May 2027 | Amazon Registrar, Inc. | 24 May 2024 · expires May 2027 | checking… | |
| 2024 | sigma.cv | 13 Jun 2024 | Jul 2026 (passed) | OlaCV Registrar | 13 Jun 2024 · expiry Jul 2026 (passed) | checking… | |
| 2024 | sigma.name | 20 Jun 2024 | Jun 2026 (passed) | NameCheap, Inc. | 20 Jun 2024 · expiry Jun 2026 (passed) | checking… |  |
| 2024 | sigma.bond | 24 Jun 2024 | Jun 2034 | Dynadot LLC | 24 Jun 2024 · expires Jun 2034 | checking… | |
| 2024 | sigma.biz | 18 Jul 2024 | Jul 2027 | Sav.com LLC | 18 Jul 2024 · expires Jul 2027 | checking… | |
| 2024 | sigma.dog | 2 Aug 2024 | Aug 2027 | NameCheap, Inc. | 2 Aug 2024 · expires Aug 2027 | checking… | |
| 2024 | sigma.co.mz | 4 Aug 2024 | Aug 2026 (passed) | Hypertech | 4 Aug 2024 · expiry Aug 2026 (passed) | checking… |  |
| 2024 | sigma.org.uk | 7 Aug 2024 | Aug 2027 | Premkumar Veerabadran t/a sit… | 7 Aug 2024 · expires Aug 2027 | checking… | |
| 2024 | sigma.st | 14 Aug 2024 | Aug 2031 | StanCo and Istanco | 14 Aug 2024 · expires Aug 2031 | checking… |  |
| 2024 | sigma.run | 16 Aug 2024 | Aug 2027 | DNSPod, Inc. | 16 Aug 2024 · expires Aug 2027 | checking… |  |
| 2024 | sigma.homes | 21 Aug 2024 | Aug 2026 (passed) | NameCheap, Inc. | 21 Aug 2024 · expiry Aug 2026 (passed) | checking… |  |
| 2024 | sigma.co.hu | 5 Sep 2024 | — | — | 5 Sep 2024 | checking… |  |
| 2024 | sigma.forex | 11 Sep 2024 | Sep 2026 (passed) | Domain Science Kutatási Szolg… | 11 Sep 2024 · expiry Sep 2026 (passed) | checking… |  |
| 2024 | sigma.or.id | 14 Sep 2024 | Sep 2026 (passed) | PT JC Indonesia | 14 Sep 2024 · expiry Sep 2026 (passed) | checking… |  |
| 2024 | sigma.do | 8 Oct 2024 | Oct 2026 (passed) | Registrar NIC .DO (midominio.… | 8 Oct 2024 · expiry Oct 2026 (passed) | checking… |  |
| 2024 | sigma.now | 21 Oct 2024 | Oct 2026 (passed) | NameCheap, Inc. | 21 Oct 2024 · expiry Oct 2026 (passed) | checking… |  |
| 2024 | sigma.tax | 23 Oct 2024 | Oct 2026 (passed) | Porkbun LLC | 23 Oct 2024 · expiry Oct 2026 (passed) | checking… |  |
| 2024 | sigma.army | 10 Nov 2024 | Nov 2026 | NameCheap, Inc. | 10 Nov 2024 · expires Nov 2026 | checking… |  |
| 2024 | sigma.broker | 15 Nov 2024 | Nov 2026 | Dynadot Inc | 15 Nov 2024 · expires Nov 2026 | checking… |  |
| 2024 | sigma.wspending delete on 28 Apr 2026 | 26 Nov 2024 | Jan 2026 (passed) | GLOBAL DOMAINS INTERNATIONAL | 26 Nov 2024 · expiry Jan 2026 (passed) | checking… | |
| 2024 | sigma.black | 27 Nov 2024 | Nov 2026 | NameCheap, Inc. | 27 Nov 2024 · expires Nov 2026 | checking… |  |
| 2024 | sigma.football | 17 Dec 2024 | Dec 2026 | Hosting Concepts B.V. d/b/a R… | 17 Dec 2024 · expires Dec 2026 | checking… | |
| 2024 | sigma.futbol | 17 Dec 2024 | Dec 2026 | Hosting Concepts B.V. d/b/a R… | 17 Dec 2024 · expires Dec 2026 | checking… |  |
| 2024 | sigma.soccer | 17 Dec 2024 | Dec 2026 | Hosting Concepts B.V. d/b/a R… | 17 Dec 2024 · expires Dec 2026 | checking… |  |
| 2025 | sigma.autos | 7 Jan 2025 | Jan 2027 | Spaceship, Inc. | 7 Jan 2025 · expires Jan 2027 | checking… |  |
| 2025 | sigma.jetzt | 8 Jan 2025 | Jan 2027 | IONOS SE | 8 Jan 2025 · expires Jan 2027 | checking… |  |
| 2025 | sigma.fm | 1 Feb 2025 | Feb 2027 | Instra Corporation Pty Ltd. | 1 Feb 2025 · expires Feb 2027 | checking… | |
| 2025 | sigma.no | 18 Feb 2025 | — | Ascio Technologies Inc. | 18 Feb 2025 | checking… |  |
| 2025 | sigma.kim | 26 Feb 2025 | Feb 2027 | Porkbun LLC | 26 Feb 2025 · expires Feb 2027 | checking… |  |
| 2025 | sigma.moscow | 27 Feb 2025 | Feb 2027 | Regtime Ltd | 27 Feb 2025 · expires Feb 2027 | checking… | |
| 2025 | sigma.sch.id | 4 Mar 2025 | Mar 2030 | PT Jagoan Hosting Indonesia | 4 Mar 2025 · expires Mar 2030 | checking… |  |
| 2025 | sigma.energy | 5 Mar 2025 | Mar 2027 | Dynadot Inc | 5 Mar 2025 · expires Mar 2027 | checking… | |
| 2025 | sigma.onl | 26 Mar 2025 | Mar 2027 | Dynadot Inc | 26 Mar 2025 · expires Mar 2027 | checking… | |
| 2025 | sigma.limited | 31 Mar 2025 | Mar 2027 | NameCheap, Inc. | 31 Mar 2025 · expires Mar 2027 | checking… |  |
| 2025 | sigma.com.ng | 2 Apr 2025 | Apr 2027 | Epik, Inc. | 2 Apr 2025 · expires Apr 2027 | checking… | |
| 2025 | sigma.blog | 3 Apr 2025 | Apr 2027 | Go Daddy, LLC | 3 Apr 2025 · expires Apr 2027 | checking… |  |
| 2025 | sigma.clinic | 4 Apr 2025 | Apr 2027 | Porkbun LLC | 4 Apr 2025 · expires Apr 2027 | checking… |  |
| 2025 | sigma.lol | 6 Apr 2025 | Apr 2027 | Spaceship, Inc. | 6 Apr 2025 · expires Apr 2027 | checking… |  |
| 2025 | sigma.ac.id | 14 Apr 2025 | Apr 2027 | PT Registrasi Nama Domain | 14 Apr 2025 · expires Apr 2027 | checking… |  |
| 2025 | sigma.lighting | 21 Apr 2025 | Apr 2026 (passed) | Domain Science Kutatási Szolg… | 21 Apr 2025 · expiry Apr 2026 (passed) | checking… |  |
| 2025 | sigma.ngo | 1 May 2025 | May 2027 | NameCheap, Inc. | 1 May 2025 · expires May 2027 | checking… | |
| 2025 | sigma.food | 8 May 2025 | May 2026 (passed) | GoDaddy | 8 May 2025 · expiry May 2026 (passed) | checking… |  |
| 2025 | sigma.fans | 10 May 2025 | May 2026 (passed) | Namecheap | 10 May 2025 · expiry May 2026 (passed) | checking… |  |
| 2025 | sigma.bible | 11 May 2025 | May 2026 (passed) | Porkbun | 11 May 2025 · expiry May 2026 (passed) | checking… |  |
| 2025 | sigma.boutique | 14 May 2025 | May 2026 (passed) | Porkbun LLC | 14 May 2025 · expiry May 2026 (passed) | checking… |  |
| 2025 | sigma.biz.id | 27 May 2025 | May 2029 | PT JC Indonesia | 27 May 2025 · expires May 2029 | checking… |  |
| 2025 | sigma.ml | 30 May 2025 | May 2026 (passed) | NETIM | 30 May 2025 · expiry May 2026 (passed) | checking… | |
| 2025 | sigma.rwpending delete on 3 Aug 2026 | 10 Jun 2025 | Jun 2026 (passed) | Afriregister Ltd | 10 Jun 2025 · expiry Jun 2026 (passed) | checking… | |
| 2025 | sigma.bar | 23 Jun 2025 | Jun 2026 (passed) | Spaceship, Inc. | 23 Jun 2025 · expiry Jun 2026 (passed) | checking… |  |
| 2025 | sigma.sbs | 28 Jun 2025 | Jun 2026 (passed) | Namecheap | 28 Jun 2025 · expiry Jun 2026 (passed) | checking… |  |
| 2025 | sigma.site | 28 Jun 2025 | Jun 2026 (passed) | NAMECHEAP INC | 28 Jun 2025 · expiry Jun 2026 (passed) | checking… | |
| 2025 | sigma.design | 6 Jul 2025 | Jul 2026 (passed) | NAMECHEAP INC | 6 Jul 2025 · expiry Jul 2026 (passed) | checking… | |
| 2025 | sigma.si | 6 Jul 2025 | Jul 2026 (passed) | Dynadot Inc | 6 Jul 2025 · expiry Jul 2026 (passed) | checking… |  |
| 2025 | sigma.financial | 20 Jul 2025 | Jul 2027 | Dynadot Inc | 20 Jul 2025 · expires Jul 2027 | checking… | |
| 2025 | sigma.mom | 23 Jul 2025 | Jul 2026 (passed) | Dynadot LLC | 23 Jul 2025 · expiry Jul 2026 (passed) | checking… |  |
| 2025 | sigma.engineering | 24 Jul 2025 | Jul 2027 | Dynadot Inc | 24 Jul 2025 · expires Jul 2027 | checking… | |
| 2025 | sigma.lat | 26 Jul 2025 | Jul 2026 (passed) | Spaceship, Inc. | 26 Jul 2025 · expiry Jul 2026 (passed) | checking… | |
| 2025 | sigma.community | 30 Jul 2025 | Jul 2027 | Tucows Domains Inc. | 30 Jul 2025 · expires Jul 2027 | checking… |  |
| 2025 | sigma.productions | 2 Aug 2025 | Aug 2026 (passed) | GoDaddy.com, LLC | 2 Aug 2025 · expiry Aug 2026 (passed) | checking… |  |
| 2025 | sigma.vodka | 7 Aug 2025 | Aug 2026 (passed) | Cloudflare, Inc. | 7 Aug 2025 · expiry Aug 2026 (passed) | checking… |  |
| 2025 | sigma.exchange | 8 Aug 2025 | Aug 2026 (passed) | Sav.com, LLC - 5 | 8 Aug 2025 · expiry Aug 2026 (passed) | checking… |  |
| 2025 | sigma.recipes | 21 Aug 2025 | Aug 2026 (passed) | NameCheap, Inc. | 21 Aug 2025 · expiry Aug 2026 (passed) | checking… |  |
| 2025 | sigma.band | 23 Aug 2025 | Aug 2026 (passed) | NameCheap, Inc. | 23 Aug 2025 · expiry Aug 2026 (passed) | checking… |  |
| 2025 | sigma.dance | 23 Aug 2025 | Aug 2026 (passed) | NameCheap, Inc. | 23 Aug 2025 · expiry Aug 2026 (passed) | checking… |  |
| 2025 | sigma.delivery | 26 Aug 2025 | Aug 2026 (passed) | Domain Science Kutatási Szolg… | 26 Aug 2025 · expiry Aug 2026 (passed) | checking… |  |
| 2025 | sigma.house | 11 Sep 2025 | Sep 2026 (passed) | Sav.com, LLC - 1 | 11 Sep 2025 · expiry Sep 2026 (passed) | checking… |  |
| 2025 | sigma.associates | 17 Sep 2025 | Sep 2026 (passed) | Domain Science Kutatási Szolg… | 17 Sep 2025 · expiry Sep 2026 (passed) | checking… |  |
| 2025 | sigma.yachts | 29 Sep 2025 | Sep 2027 | Spaceship, Inc. | 29 Sep 2025 · expires Sep 2027 | checking… | |
| 2025 | sigma.org.in | 8 Oct 2025 | Oct 2028 | Tucows Domains Inc. | 8 Oct 2025 · expires Oct 2028 | checking… |  |
| 2025 | sigma.poker | 8 Oct 2025 | Oct 2026 (passed) | Dynadot Inc | 8 Oct 2025 · expiry Oct 2026 (passed) | checking… | |
| 2025 | sigma.pm | 11 Oct 2025 | Oct 2026 (passed) | Realtime Register B.V. | 11 Oct 2025 · expiry Oct 2026 (passed) | checking… |  |
| 2025 | sigma.icu | 20 Oct 2025 | Oct 2026 (passed) | AppCroNix Infotech Private Li… | 20 Oct 2025 · expiry Oct 2026 (passed) | checking… |  |
| 2025 | sigma.cool | 26 Oct 2025 | Oct 2026 | Dynadot Inc | 26 Oct 2025 · expires Oct 2026 | checking… |  |
| 2025 | sigma.church | 29 Oct 2025 | Oct 2026 | Sav.com, LLC | 29 Oct 2025 · expires Oct 2026 | checking… |  |
| 2025 | sigma.bio | 31 Oct 2025 | Oct 2026 | Domain Science Kutatási Szolg… | 31 Oct 2025 · expires Oct 2026 | checking… | |
| 2025 | sigma.shop.pl | 5 Nov 2025 | — | — | 5 Nov 2025 | checking… |  |
| 2025 | sigma.holdings | 6 Nov 2025 | Nov 2026 | HOSTINGER operations, UAB | 6 Nov 2025 · expires Nov 2026 | checking… | |
| 2025 | sigma.baby | 26 Nov 2025 | Nov 2026 | Gname.com Pte. Ltd. | 26 Nov 2025 · expires Nov 2026 | checking… |  |
| 2025 | sigma.ceo | 2 Dec 2025 | Dec 2026 | Porkbun, LLC | 2 Dec 2025 · expires Dec 2026 | checking… | |
| 2025 | sigma.audio | 8 Dec 2025 | Dec 2026 | Key-Systems LLC | 8 Dec 2025 · expires Dec 2026 | checking… |  |
| 2025 | sigma.com.sg | 8 Dec 2025 | Dec 2026 | Exabytes Network (Singapore)… | 8 Dec 2025 · expires Dec 2026 | checking… |  |
| 2025 | sigma.pink | 8 Dec 2025 | Dec 2026 | NameCheap, Inc. | 8 Dec 2025 · expires Dec 2026 | checking… |  |
| 2025 | sigma.com.kz | 19 Dec 2025 | — | — | 19 Dec 2025 | checking… | |
| 2025 | sigma.pet | 21 Dec 2025 | Dec 2026 | GNAME.COM PTE. LTD. | 21 Dec 2025 · expires Dec 2026 | checking… | |
| 2025 | sigma.tips | 26 Dec 2025 | Dec 2026 | Sav.com, LLC | 26 Dec 2025 · expires Dec 2026 | checking… | |
| 2026 | sigma.cam | 5 Jan 2026 | Jan 2027 | Dynadot Inc | 5 Jan 2026 · expires Jan 2027 | checking… |  |
| 2026 | sigma.game | 5 Jan 2026 | Jan 2027 | NameCheap, Inc. | 5 Jan 2026 · expires Jan 2027 | checking… |  |
| 2026 | sigma.supplies | 13 Jan 2026 | Jan 2028 | Mesh Digital Limited | 13 Jan 2026 · expires Jan 2028 | checking… |  |
| 2026 | sigma.build | 18 Jan 2026 | Jan 2027 | GoDaddy.com, LLC | 18 Jan 2026 · expires Jan 2027 | checking… |  |
| 2026 | sigma.stream | 21 Jan 2026 | Jan 2027 | NameSilo, LLC | 21 Jan 2026 · expires Jan 2027 | checking… |  |
| 2026 | sigma.vegas | 23 Jan 2026 | Jan 2027 | GoDaddy.com, LLC | 23 Jan 2026 · expires Jan 2027 | checking… | |
| 2026 | sigma.giving | 27 Jan 2026 | Jan 2027 | Tucows Domains Inc. | 27 Jan 2026 · expires Jan 2027 | checking… |  |
| 2026 | sigma.fitness | 11 Feb 2026 | Feb 2027 | Dynadot Inc | 11 Feb 2026 · expires Feb 2027 | checking… |  |
| 2026 | sigma.mba | 15 Feb 2026 | Feb 2027 | Alibaba Cloud Computing Ltd.… | 15 Feb 2026 · expires Feb 2027 | checking… |  |
| 2026 | sigma.my.id | 15 Feb 2026 | Feb 2027 | PT Digital Registra Indonesia | 15 Feb 2026 · expires Feb 2027 | checking… |  |
| 2026 | sigma.best | 21 Feb 2026 | Feb 2027 | Spaceship, Inc. | 21 Feb 2026 · expires Feb 2027 | checking… |  |
| 2026 | sigma.cpa | 26 Feb 2026 | Feb 2027 | EnCirca, Inc. | 26 Feb 2026 · expires Feb 2027 | checking… |  |
| 2026 | sigma.codes | 3 Mar 2026 | Mar 2027 | Name.com, Inc. | 3 Mar 2026 · expires Mar 2027 | checking… |  |
| 2026 | sigma.rest | 4 Mar 2026 | Mar 2027 | NAMECHEAP | 4 Mar 2026 · expires Mar 2027 | checking… |  |
| 2026 | sigma.wang | 7 Mar 2026 | Mar 2027 | XinNet Technology Corporation | 7 Mar 2026 · expires Mar 2027 | checking… |  |
| 2026 | sigma.web.id | 10 Mar 2026 | Mar 2027 | PT Exabytes Network Indonesia | 10 Mar 2026 · expires Mar 2027 | checking… |  |
| 2026 | sigma.farm | 16 Mar 2026 | Mar 2027 | Domain Science Kutatási Szolg… | 16 Mar 2026 · expires Mar 2027 | checking… |  |
| 2026 | sigma.camp | 17 Mar 2026 | Mar 2027 | GoDaddy.com, LLC | 17 Mar 2026 · expires Mar 2027 | checking… | |
| 2026 | sigma.eco | 23 Mar 2026 | Mar 2027 | united-domains GmbH | 23 Mar 2026 · expires Mar 2027 | checking… |  |
| 2026 | sigma.vision | 25 Mar 2026 | Mar 2027 | Global Domains International,… | 25 Mar 2026 · expires Mar 2027 | checking… |  |
| 2026 | sigma.monster | 10 Apr 2026 | Apr 2027 | NameCheap, Inc. | 10 Apr 2026 · expires Apr 2027 | checking… | |
| 2026 | sigma.ec | 13 Apr 2026 | Apr 2027 | .ec DOMINIOS ECUADOR | 13 Apr 2026 · expires Apr 2027 | checking… |  |
| 2026 | sigma.events | 19 Apr 2026 | Apr 2027 | IONOS SE | 19 Apr 2026 · expires Apr 2027 | checking… |  |
| 2026 | sigma.contractors | 20 Apr 2026 | Apr 2027 | Squarespace Domains II LLC | 20 Apr 2026 · expires Apr 2027 | checking… |  |
| 2026 | sigma.coach | 29 Apr 2026 | Apr 2027 | Domain Science Kutatási Szolg… | 29 Apr 2026 · expires Apr 2027 | checking… |  |
| 2026 | sigma.web.ve | 30 Apr 2026 | — | NIC-VE | 30 Apr 2026 | checking… |  |
| 2026 | sigma.markets | 12 May 2026 | May 2027 | Domain Science Kutatási Szolg… | 12 May 2026 · expires May 2027 | checking… |  |
| 2026 | sigma.cash | 13 May 2026 | May 2027 | Sav.com, LLC - 26 | 13 May 2026 · expires May 2027 | checking… | |
| 2026 | sigma.careers | 21 May 2026 | May 2027 | NameCheap, Inc. | 21 May 2026 · expires May 2027 | checking… | |
| 2026 | sigma.doctor | 21 May 2026 | May 2027 | NameCheap, Inc. | 21 May 2026 · expires May 2027 | checking… | |
| 2026 | sigma.garden | 21 May 2026 | May 2027 | NAMECHEAP INC | 21 May 2026 · expires May 2027 | checking… | |
| 2026 | sigma.rocks | 21 May 2026 | May 2027 | PDR Ltd. d/b/a PublicDomainRe… | 21 May 2026 · expires May 2027 | checking… |  |
| 2026 | sigma.city | 4 Jun 2026 | Jun 2027 | Sav.com, LLC - 15 | 4 Jun 2026 · expires Jun 2027 | checking… | |
| 2026 | sigma.pizza | 16 Jun 2026 | Jun 2027 | Domain Science Kutatási Szolg… | 16 Jun 2026 · expires Jun 2027 | checking… |  |
| 2026 | sigma.domains | 21 Jun 2026 | Jun 2027 | HOSTINGER operations, UAB | 21 Jun 2026 · expires Jun 2027 | checking… | |
| 2026 | sigma.singles | 21 Jun 2026 | Jun 2027 | GoDaddy.com, LLC | 21 Jun 2026 · expires Jun 2027 | checking… |  |
| 2026 | sigma.space | 22 Jun 2026 | Jun 2027 | GoDaddy.com, LLC | 22 Jun 2026 · expires Jun 2027 | checking… |  |
| 2026 | sigma.ninja | 8 Jul 2026 | Jul 2028 | Tucows Domains Inc. | 8 Jul 2026 · expires Jul 2028 | checking… |  |
| 2026 | sigma.family | 9 Jul 2026 | Jul 2027 | GoDaddy.com, LLC | 9 Jul 2026 · expires Jul 2027 | checking… | |
| 2026 | sigma.mn | 9 Jul 2026 | Jul 2027 | Datacom Co., Ltd. | 9 Jul 2026 · expires Jul 2027 | checking… |  |
| 2026 | sigma.engineer | 25 Jul 2026 | Jul 2027 | Dynadot Inc | 25 Jul 2026 · expires Jul 2027 | checking… |  |
| 2026 | sigma.quest | 29 Jul 2026 | Jul 2027 | Dynadot Inc | 29 Jul 2026 · expires Jul 2027 | checking… |  |
| 2026 | sigma.gold | 2 Aug 2026 | Aug 2027 | Sav.com, LLC - 29 | 2 Aug 2026 · expires Aug 2027 | checking… | |
| 2026 | sigma.fo | 12 Aug 2026 | Aug 2028 | FO Umsitingin | 12 Aug 2026 · expires Aug 2028 | checking… |  |
| 2026 | sigma.motorcycles | 16 Aug 2026 | Aug 2027 | Spaceship, Inc. | 16 Aug 2026 · expires Aug 2027 | checking… |  |
| 2026 | sigma.boats | 25 Aug 2026 | Aug 2027 | Spaceship, Inc. | 25 Aug 2026 · expires Aug 2027 | checking… | |
| 2026 | sigma.solar | 25 Aug 2026 | Aug 2027 | Sav.com, LLC | 25 Aug 2026 · expires Aug 2027 | checking… |  |
| 2026 | sigma.loan | 31 Aug 2026 | Aug 2027 | Cloudflare, Inc. | 31 Aug 2026 · expires Aug 2027 | checking… |  |
| 2026 | sigma.yoga | 1 Sep 2026 | Sep 2027 | Alibaba Cloud Computing Ltd.… | 1 Sep 2026 · expires Sep 2027 | checking… |  |
| 2026 | sigma.university | 15 Sep 2026 | Sep 2027 | Dynadot Inc | 15 Sep 2026 · expires Sep 2027 | checking… |  |
| 2026 | sigma.place | 18 Sep 2026 | Sep 2027 | DomainRegistry.com, LLC. | 18 Sep 2026 · expires Sep 2027 | checking… | |
| 2026 | sigma.qpon | 18 Sep 2026 | Sep 2027 | NameSilo, LLC | 18 Sep 2026 · expires Sep 2027 | checking… | |
| 2026 | sigma.properties | 22 Sep 2026 | Sep 2027 | Cloudflare, Inc. | 22 Sep 2026 · expires Sep 2027 | checking… | |
| 2026 | sigma.com.in | 4 Oct 2026 | Oct 2027 | Dynadot, LLC | 4 Oct 2026 · expires Oct 2027 | checking… |  |
| 2026 | sigma.gripe | 10 Oct 2026 | Oct 2027 | Cloudflare, Inc. | 10 Oct 2026 · expires Oct 2027 | checking… | |
| 2026 | sigma.wtf | 13 Oct 2026 | Oct 2027 | DYNADOT LLC | 13 Oct 2026 · expires Oct 2027 | checking… |  |
| 2026 | sigma.toys | 19 Oct 2026 | Oct 2027 | Domain Science Kutatási Szolg… | 19 Oct 2026 · expires Oct 2027 | checking… |  |
| 2026 | sigma.ai.id | 20 Oct 2026 | Oct 2027 | PT Exabytes Network Indonesia | 20 Oct 2026 · expires Oct 2027 | checking… | |
| 2026 | sigma.travel | 21 Oct 2026 | Oct 2027 | DYNADOT LLC | 21 Oct 2026 · expires Oct 2027 | checking… |  |
| — | sigma.ac | no date on record | — | — | no date on record | checking… |  |
| — | sigma.ae | no date on record | — | — | no date on record | checking… |  |
| — | sigma.ag | no date on record | — | — | no date on record | checking… | |
| — | sigma.al | no date on record | — | — | no date on record | checking… | |
| — | sigma.ar | no date on record | — | — | no date on record | checking… | |
| — | sigma.asia | no date on record | — | — | no date on record | checking… | |
| — | sigma.at | no date on record | — | — | no date on record | checking… |  |
| — | sigma.au | no date on record | — | GoDaddy.com LLC trading as Go… | no date on record | checking… |  |
| — | sigma.az | no date on record | — | — | no date on record | checking… |  |
| — | sigma.ba | no date on record | — | — | no date on record | checking… |  |
| — | sigma.be | no date on record | — | — | no date on record | checking… |  |
| — | sigma.beer | no date on record | — | — | no date on record | checking… |  |
| — | sigma.bg | no date on record | — | — | no date on record | checking… |  |
| — | sigma.blue | no date on record | — | — | no date on record | checking… |  |
| — | sigma.bo | no date on record | — | — | no date on record | checking… | |
| — | sigma.boleslawiec.pl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.box | no date on record | — | — | no date on record | checking… | |
| — | sigma.br | no date on record | — | — | no date on record | checking… | |
| — | sigma.business | no date on record | — | — | no date on record | checking… | |
| — | sigma.by | no date on record | — | — | no date on record | checking… |  |
| — | sigma.bz | no date on record | — | — | no date on record | checking… | |
| — | sigma.ca | no date on record | — | — | no date on record | checking… | |
| — | sigma.camera | no date on record | — | — | no date on record | checking… | |
| — | sigma.cat | no date on record | — | — | no date on record | checking… |  |
| — | sigma.ch | no date on record | — | — | no date on record | checking… |  |
| — | sigma.cl | no date on record | — | — | no date on record | checking… | |
| — | sigma.club | no date on record | — | — | no date on record | checking… |  |
| — | sigma.cn | no date on record | — | 厦门易名科技股份有限公司 | no date on record | checking… | |
| — | sigma.co.bd | no date on record | — | — | no date on record | checking… |  |
| — | sigma.co.ir | no date on record | — | — | no date on record | checking… |  |
| — | sigma.co.jp | no date on record | — | — | no date on record | checking… | |
| — | sigma.co.nz | no date on record | — | — | no date on record | checking… | |
| — | sigma.co.rs | no date on record | — | — | no date on record | checking… |  |
| — | sigma.co.uk | no date on record | — | — | no date on record | checking… |  |
| — | sigma.co.zw | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.al | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.ar | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.au | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.bd | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.cn | no date on record | — | 阿里云计算有限公司（万网） | no date on record | checking… | |
| — | sigma.com.co | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.cy | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.eg | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.es | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.hk | no date on record | — | — | no date on record | checking… | |
| — | sigma.com.im | no date on record | — | — | no date on record | checking… | |
| — | sigma.com.mt | no date on record | — | — | no date on record | checking… | |
| — | sigma.com.mx | no date on record | Jan 2027 | Registrar.eu | no date on record · expires Jan 2027 | checking… | |
| — | sigma.com.my | no date on record | — | — | no date on record | checking… | |
| — | sigma.com.pe | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.ph | no date on record | — | — | no date on record | checking… | |
| — | sigma.com.pk | no date on record | — | — | no date on record | checking… | |
| — | sigma.com.py | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.sa | no date on record | — | — | no date on record | checking… |  |
| — | sigma.com.vn | no date on record | — | — | no date on record | checking… |  |
| — | sigma.computer | no date on record | — | — | no date on record | checking… | |
| — | sigma.contact | no date on record | — | — | no date on record | checking… | |
| — | sigma.credit | no date on record | — | — | no date on record | checking… |  |
| — | sigma.cy | no date on record | — | — | no date on record | checking… | |
| — | sigma.dating | no date on record | — | — | no date on record | checking… |  |
| — | sigma.de | no date on record | — | — | no date on record | checking… |  |
| — | sigma.dk | no date on record | — | GIGAHOST ApS | no date on record | checking… |  |
| — | sigma.earth | no date on record | — | — | no date on record | checking… | |
| — | sigma.edu.au | no date on record | — | — | no date on record | checking… |  |
| — | sigma.edu.gr | no date on record | — | — | no date on record | checking… |  |
| — | sigma.edu.kg | no date on record | — | — | no date on record | checking… |  |
| — | sigma.edu.pe | no date on record | — | NIC.PE | no date on record | checking… |  |
| — | sigma.edu.py | no date on record | — | — | no date on record | checking… |  |
| — | sigma.edu.vn | no date on record | — | — | no date on record | checking… | |
| — | sigma.ee | no date on record | — | — | no date on record | checking… | |
| — | sigma.eg | no date on record | — | — | no date on record | checking… | |
| — | sigma.elblag.pl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.es | no date on record | — | — | no date on record | checking… |  |
| — | sigma.estate | no date on record | — | — | no date on record | checking… |  |
| — | sigma.feedback | no date on record | — | — | no date on record | checking… | |
| — | sigma.finance | no date on record | — | — | no date on record | checking… |  |
| — | sigma.fit | no date on record | — | — | no date on record | checking… | |
| — | sigma.fun | no date on record | — | — | no date on record | checking… | |
| — | sigma.fund | no date on record | — | — | no date on record | checking… | |
| — | sigma.fyi | no date on record | — | — | no date on record | checking… | |
| — | sigma.gallery | no date on record | — | — | no date on record | checking… | |
| — | sigma.games | no date on record | — | — | no date on record | checking… | |
| — | sigma.gay | no date on record | — | — | no date on record | checking… | |
| — | sigma.ge | no date on record | — | — | no date on record | checking… |  |
| — | sigma.gent | no date on record | — | — | no date on record | checking… | |
| — | sigma.gg | no date on record | — | Registered until cancelled | no date on record | checking… |  |
| — | sigma.gl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.global | no date on record | — | — | no date on record | checking… |  |
| — | sigma.gob.bo | no date on record | — | — | no date on record | checking… | |
| — | sigma.gr | no date on record | — | — | no date on record | checking… |  |
| — | sigma.gratis | no date on record | — | — | no date on record | checking… | |
| — | sigma.group | no date on record | — | — | no date on record | checking… |  |
| — | sigma.gt | no date on record | — | — | no date on record | checking… | |
| — | sigma.guru | no date on record | — | — | no date on record | checking… | |
| — | sigma.health | no date on record | — | — | no date on record | checking… |  |
| — | sigma.hk | no date on record | — | — | no date on record | checking… |  |
| — | sigma.holiday | no date on record | — | — | no date on record | checking… | |
| — | sigma.hr | no date on record | — | — | no date on record | checking… |  |
| — | sigma.hu | no date on record | — | — | no date on record | checking… | |
| — | sigma.ie | no date on record | — | — | no date on record | checking… | |
| — | sigma.im | no date on record | Jan 2027 | — | no date on record · expires Jan 2027 | checking… |  |
| — | sigma.immo | no date on record | — | — | no date on record | checking… | |
| — | sigma.immobilien | no date on record | — | — | no date on record | checking… | |
| — | sigma.ind.in | no date on record | — | — | no date on record | checking… | |
| — | sigma.info.pl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.ink | no date on record | — | — | no date on record | checking… | |
| — | sigma.institute | no date on record | — | — | no date on record | checking… |  |
| — | sigma.investments | no date on record | — | — | no date on record | checking… |  |
| — | sigma.io.vn | no date on record | — | — | no date on record | checking… |  |
| — | sigma.iq | no date on record | — | — | no date on record | checking… |  |
| — | sigma.ir | no date on record | — | — | no date on record | checking… | |
| — | sigma.ist | no date on record | — | — | no date on record | checking… | |
| — | sigma.jo | no date on record | — | — | no date on record | checking… | |
| — | sigma.jp | no date on record | — | — | no date on record | checking… | |
| — | sigma.kg | no date on record | — | — | no date on record | checking… |  |
| — | sigma.kr | no date on record | — | — | no date on record | checking… | |
| — | sigma.kz | no date on record | — | — | no date on record | checking… | |
| — | sigma.la | no date on record | — | — | no date on record | checking… |  |
| — | sigma.law | no date on record | — | — | no date on record | checking… | |
| — | sigma.legal | no date on record | — | — | no date on record | checking… |  |
| — | sigma.legnica.pl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.li | no date on record | — | — | no date on record | checking… |  |
| — | sigma.lk | no date on record | — | — | no date on record | checking… | |
| — | sigma.llc | no date on record | — | — | no date on record | checking… |  |
| — | sigma.loans | no date on record | — | — | no date on record | checking… |  |
| — | sigma.lt | no date on record | — | — | no date on record | checking… |  |
| — | sigma.ltd.cy | no date on record | — | — | no date on record | checking… |  |
| — | sigma.lu | no date on record | — | — | no date on record | checking… | |
| — | sigma.luxe | no date on record | — | — | no date on record | checking… |  |
| — | sigma.lv | no date on record | — | — | no date on record | checking… |  |
| — | sigma.ly | no date on record | — | — | no date on record | checking… |  |
| — | sigma.ma | no date on record | — | — | no date on record | checking… |  |
| — | sigma.malopolska.pl | no date on record | — | — | no date on record | checking… | |
| — | sigma.marketing | no date on record | — | — | no date on record | checking… |  |
| — | sigma.mc | no date on record | — | — | no date on record | checking… |  |
| — | sigma.md | no date on record | — | — | no date on record | checking… | |
| — | sigma.mk | no date on record | — | — | no date on record | checking… |  |
| — | sigma.movie | no date on record | — | — | no date on record | checking… | |
| — | sigma.ms | no date on record | — | — | no date on record | checking… | |
| — | sigma.mt | no date on record | — | — | no date on record | checking… |  |
| — | sigma.music | no date on record | — | — | no date on record | checking… | |
| — | sigma.mx | no date on record | Apr 2027 | Registrar.eu | no date on record · expires Apr 2027 | checking… | |
| — | sigma.nc | no date on record | — | — | no date on record | checking… | |
| — | sigma.net.pe | no date on record | — | NIC.PE | no date on record | checking… |  |
| — | sigma.net.pl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.net.py | no date on record | — | — | no date on record | checking… |  |
| — | sigma.net.vn | no date on record | — | — | no date on record | checking… |  |
| — | sigma.network | no date on record | — | — | no date on record | checking… | |
| — | sigma.nu | no date on record | — | — | no date on record | checking… |  |
| — | sigma.nyc | no date on record | — | — | no date on record | checking… |  |
| — | sigma.of.by | no date on record | — | — | no date on record | checking… |  |
| — | sigma.olecko.pl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.ooo | no date on record | — | — | no date on record | checking… | |
| — | sigma.org.cn | no date on record | — | 河北识道网络科技有限公司 | no date on record | checking… |  |
| — | sigma.org.mx | no date on record | Feb 2027 | AKKY ONLINE SOLUTIONS, S.A. D… | no date on record · expires Feb 2027 | checking… |  |
| — | sigma.org.pl | no date on record | — | — | no date on record | checking… | |
| — | sigma.partners | no date on record | — | — | no date on record | checking… | |
| — | sigma.pb.gov.br | no date on record | — | — | no date on record | checking… |  |
| — | sigma.pe | no date on record | — | — | no date on record | checking… | |
| — | sigma.ph | no date on record | — | — | no date on record | checking… | |
| — | sigma.physio | no date on record | — | — | no date on record | checking… | |
| — | sigma.pi.gov.br | no date on record | — | — | no date on record | checking… | |
| — | sigma.pk | no date on record | — | — | no date on record | checking… |  |
| — | sigma.pl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.pl.ua | no date on record | — | — | no date on record | checking… | |
| — | sigma.promo | no date on record | — | — | no date on record | checking… |  |
| — | sigma.pub | no date on record | — | — | no date on record | checking… | |
| — | sigma.py | no date on record | — | — | no date on record | checking… | |
| — | sigma.qa | no date on record | — | — | no date on record | checking… |  |
| — | sigma.report | no date on record | — | — | no date on record | checking… | |
| — | sigma.rip | no date on record | — | — | no date on record | checking… | |
| — | sigma.rodeo | no date on record | — | — | no date on record | checking… |  |
| — | sigma.rs | no date on record | — | — | no date on record | checking… | |
| — | sigma.ryukyu | no date on record | — | — | no date on record | checking… | |
| — | sigma.sa | no date on record | — | — | no date on record | checking… | |
| — | sigma.sale | no date on record | — | — | no date on record | checking… |  |
| — | sigma.sc | no date on record | — | — | no date on record | checking… | |
| — | sigma.sh.cn | no date on record | — | 阿里云计算有限公司（万网） | no date on record | checking… |  |
| — | sigma.sk | no date on record | — | — | no date on record | checking… |  |
| — | sigma.slask.pl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.sn | no date on record | — | — | no date on record | checking… | |
| — | sigma.social | no date on record | — | — | no date on record | checking… |  |
| — | sigma.solutions | no date on record | — | — | no date on record | checking… | |
| — | sigma.style | no date on record | — | — | no date on record | checking… |  |
| — | sigma.su | no date on record | — | — | no date on record | checking… | |
| — | sigma.support | no date on record | — | — | no date on record | checking… |  |
| — | sigma.surf | no date on record | — | — | no date on record | checking… | |
| — | sigma.sx | no date on record | — | — | no date on record | checking… | |
| — | sigma.sydney | no date on record | — | — | no date on record | checking… |  |
| — | sigma.tattoo | no date on record | — | — | no date on record | checking… | |
| — | sigma.team | no date on record | — | — | no date on record | checking… | |
| — | sigma.tf | no date on record | — | — | no date on record | checking… | |
| — | sigma.tj | no date on record | — | — | no date on record | checking… | |
| — | sigma.tm.pl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.tn | no date on record | — | — | no date on record | checking… | |
| — | sigma.trade | no date on record | — | — | no date on record | checking… |  |
| — | sigma.tt | no date on record | — | — | no date on record | checking… |  |
| — | sigma.tv | no date on record | — | — | no date on record | checking… | |
| — | sigma.ug | no date on record | — | — | no date on record | checking… |  |
| — | sigma.uy | no date on record | — | — | no date on record | checking… | |
| — | sigma.vc | no date on record | — | — | no date on record | checking… | |
| — | sigma.ventures | no date on record | — | — | no date on record | checking… | |
| — | sigma.vet | no date on record | — | — | no date on record | checking… |  |
| — | sigma.video | no date on record | — | — | no date on record | checking… |  |
| — | sigma.vin | no date on record | — | — | no date on record | checking… |  |
| — | sigma.vip | no date on record | — | — | no date on record | checking… | |
| — | sigma.vn | no date on record | — | — | no date on record | checking… | |
| — | sigma.vote | no date on record | — | — | no date on record | checking… |  |
| — | sigma.watch | no date on record | — | — | no date on record | checking… | |
| — | sigma.web.tr | no date on record | — | — | no date on record | checking… |  |
| — | sigma.wielun.pl | no date on record | — | — | no date on record | checking… | |
| — | sigma.win | no date on record | — | — | no date on record | checking… |  |
| — | sigma.works | no date on record | — | — | no date on record | checking… |  |
| — | sigma.wroclaw.pl | no date on record | — | — | no date on record | checking… |  |
| — | sigma.yun | no date on record | — | — | no date on record | checking… | |
| — | sigma.zgora.pl | 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.