Every extension, oldest first
alcon
We have seen alcon registered in 149 extensions. The oldest is alcon.com.br, registered on 23 Apr 1997; the newest, alcon.energy, on 30 Sep 2026.
Checking which of them answer in DNS today…
- Seen in
- 149 extensions
- Oldest
- 1997 alcon.com.br
- Newest
- 2026 alcon.energy
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1997 | alcon.com.br | 23 Apr 1997 | — | — | 23 Apr 1997 | checking… |  |
| 1997 | alcon.com.tw | 10 Jun 1997 | May 2028 | Markmonitor, Inc. | 10 Jun 1997 expires May 2028 | checking… |  |
| 1997 | alcon.co.uk | 20 Aug 1997 | Aug 2027 | Tucows Inc t/a Tucows | 20 Aug 1997 expires Aug 2027 | checking… |  |
| 1998 | alcon.se | 9 Apr 1998 | — | MarkMonitor Inc | 9 Apr 1998 | checking… |  |
| 1998 | alcon.com | 27 Dec 1998 | Dec 2026 | MarkMonitor Inc. | 27 Dec 1998 expires Dec 2026 | checking… |  |
| 1999 | alcon.nl | 25 Oct 1999 | — | NameWeb | 25 Oct 1999 | checking… | |
| 2000 | alcon.cz | 26 Jan 2000 | Jan 2027 | REG-WEDOS | 26 Jan 2000 expires Jan 2027 | checking… |  |
| 2000 | alcon.fr | 27 Sep 2000 | Sep 2026 (passed) | MARKMONITOR Inc. | 27 Sep 2000 expiry Sep 2026 (passed) | checking… |  |
| 2000 | alcon.ca | 22 Nov 2000 | Jul 2028 | MarkMonitor International Can… | 22 Nov 2000 expires Jul 2028 | checking… |  |
| 2001 | alcon.info | 27 Aug 2001 | Aug 2026 (passed) | MarkMonitor Inc. | 27 Aug 2001 expiry Aug 2026 (passed) | checking… | |
| 2001 | alcon.net | 31 Aug 2001 | Aug 2026 (passed) | MarkMonitor, Inc. | 31 Aug 2001 expiry Aug 2026 (passed) | checking… |  |
| 2002 | alcon.us | 19 Apr 2002 | Apr 2028 | MarkMonitor, Inc. | 19 Apr 2002 expires Apr 2028 | checking… | |
| 2002 | alcon.ind.br | 9 Sep 2002 | — | — | 9 Sep 2002 | checking… |  |
| 2003 | alcon.org | 16 Mar 2003 | Mar 2028 | MarkMonitor, Inc. | 16 Mar 2003 expires Mar 2028 | checking… | |
| 2004 | alcon.fi | 2 Mar 2004 | — | — | 2 Mar 2004 | checking… |  |
| 2005 | alcon.com.ua | 21 Apr 2005 | Apr 2027 | UNLIM.UA LLC | 21 Apr 2005 expires Apr 2027 | checking… | |
| 2006 | alcon.hu | 3 May 2006 | — | — | 3 May 2006 | checking… |  |
| 2006 | alcon.ru | 4 May 2006 | — | RU-CENTER-RU | 4 May 2006 | checking… |  |
| 2006 | alcon.cl | 24 May 2006 | Jun 2029 | — | 24 May 2006 expires Jun 2029 | checking… | |
| 2006 | alcon.co.in | 31 Jul 2006 | Jul 2028 | MarkMonitor, Inc. | 31 Jul 2006 expires Jul 2028 | checking… | |
| 2006 | alcon.in | 31 Jul 2006 | Jul 2028 | MarkMonitor Inc. | 31 Jul 2006 expires Jul 2028 | checking… | |
| 2006 | alcon.sg | 31 Jul 2006 | Jul 2027 | MarkMonitor Inc. | 31 Jul 2006 expires Jul 2027 | checking… | |
| 2006 | alcon.org.uk | 20 Aug 2006 | Aug 2026 (passed) | GoDaddy.com, LLC. | 20 Aug 2006 expiry Aug 2026 (passed) | checking… |  |
| 2008 | alcon.co.th | 19 May 2008 | May 2028 | T.H.NIC Co., Ltd. | 19 May 2008 expires May 2028 | checking… | |
| 2008 | alcon.me | 13 Jun 2008 | Jun 2027 | MarkMonitor, Inc. | 13 Jun 2008 expires Jun 2027 | checking… | |
| 2009 | alcon.pt | 20 Jul 2009 | Nov 2026 | — | 20 Jul 2009 expires Nov 2026 | checking… |  |
| 2009 | alcon.kz | 18 Nov 2009 | — | — | 18 Nov 2009 | checking… |  |
| 2011 | alcon.adm.br | 19 Feb 2011 | — | — | 19 Feb 2011 | checking… |  |
| 2012 | alcon.it | 21 Nov 2012 | — | — | 21 Nov 2012 | checking… |  |
| 2013 | alcon.ar | 2 Oct 2013 | — | nicar | 2 Oct 2013 | checking… | |
| 2013 | alcon.co.it | 25 Nov 2013 | — | — | 25 Nov 2013 | checking… |  |
| 2014 | alcon.com.ar | 8 May 2014 | Sep 2026 (passed) | nicar | 8 May 2014 expiry Sep 2026 (passed) | checking… | |
| 2014 | alcon.vision | 23 Jun 2014 | Jun 2028 | MarkMonitor Inc. | 23 Jun 2014 expires Jun 2028 | checking… | |
| 2014 | alcon.healthcare | 13 Oct 2014 | Oct 2026 (passed) | MarkMonitor Inc. | 13 Oct 2014 expiry Oct 2026 (passed) | checking… | |
| 2015 | alcon.com.pl | 14 Jan 2015 | — | — | 14 Jan 2015 | checking… | |
| 2015 | alcon.wang | 19 Jan 2015 | Jan 2027 | 1API GmbH | 19 Jan 2015 expires Jan 2027 | checking… | |
| 2015 | alcon.audio | 6 Mar 2015 | Mar 2027 | Key-Systems LLC | 6 Mar 2015 expires Mar 2027 | checking… | |
| 2015 | alcon.mn | 3 Nov 2015 | Nov 2027 | MarkMonitor, Inc. | 3 Nov 2015 expires Nov 2027 | checking… | |
| 2016 | alcon.ua | 29 Dec 2016 | Dec 2026 | MarkMonitor Inc. | 29 Dec 2016 expires Dec 2026 | checking… |  |
| 2018 | alcon.com.sg | 18 Dec 2018 | Dec 2026 | GoCloudEasy Pte. Ltd. | 18 Dec 2018 expires Dec 2026 | checking… |  |
| 2019 | alcon.no | 22 Jan 2019 | — | MarkMonitor Inc. | 22 Jan 2019 | checking… |  |
| 2019 | alcon.online | 7 Feb 2019 | Feb 2027 | IONOS SE | 7 Feb 2019 expires Feb 2027 | checking… |  |
| 2019 | alcon.dev | 28 Feb 2019 | Feb 2027 | MarkMonitor Inc. | 28 Feb 2019 expires Feb 2027 | checking… | |
| 2020 | alcon.lat | 4 Jan 2020 | Jan 2027 | NameCheap, Inc. | 4 Jan 2020 expires Jan 2027 | checking… |  |
| 2020 | alcon.eus | 30 Mar 2020 | Mar 2027 | Hosting Concepts B.V. d/b/a R… | 30 Mar 2020 expires Mar 2027 | checking… |  |
| 2020 | alcon.io | 10 Jul 2020 | Jul 2027 | Spaceship, Inc. | 10 Jul 2020 expires Jul 2027 | checking… | |
| 2020 | alcon.ai | 9 Sep 2020 | Sep 2026 (passed) | GoDaddy.com, LLC | 9 Sep 2020 expiry Sep 2026 (passed) | checking… |  |
| 2020 | alcon.tech | 23 Sep 2020 | Sep 2027 | Xin Net Technology Corporation | 23 Sep 2020 expires Sep 2027 | checking… | |
| 2020 | alcon.pl | 19 Oct 2020 | Oct 2027 | home.pl sp. z o.o. | 19 Oct 2020 expires Oct 2027 | checking… | |
| 2020 | alcon.ventures | 23 Dec 2020 | Dec 2026 | GoDaddy.com, LLC | 23 Dec 2020 expires Dec 2026 | checking… |  |
| 2021 | alcon.xyz | 14 May 2021 | May 2026 (passed) | Sav.com, LLC | 14 May 2021 expiry May 2026 (passed) | checking… |  |
| 2022 | alcon.immo | 12 Feb 2022 | Feb 2027 | IONOS SE | 12 Feb 2022 expires Feb 2027 | checking… |  |
| 2022 | alcon.business | 2 Aug 2022 | Aug 2026 (passed) | GoDaddy.com, LLC | 2 Aug 2022 expiry Aug 2026 (passed) | checking… |  |
| 2023 | alcon.help | 8 Mar 2023 | Mar 2027 | MarkMonitor, Inc (TLDs) | 8 Mar 2023 expires Mar 2027 | checking… | |
| 2023 | alcon.info.pl | 27 Mar 2023 | — | — | 27 Mar 2023 | checking… |  |
| 2023 | alcon.zip | 16 May 2023 | May 2027 | MarkMonitor Inc. | 16 May 2023 expires May 2027 | checking… | |
| 2023 | alcon.cloud | 27 Jul 2023 | Jul 2026 (passed) | IONOS SE | 27 Jul 2023 expiry Jul 2026 (passed) | checking… |  |
| 2023 | alcon.co.id | 28 Dec 2023 | Dec 2026 | PT Digital Registra Indonesia | 28 Dec 2023 expires Dec 2026 | checking… |  |
| 2024 | alcon.uk | 4 Jan 2024 | Jan 2027 | Hosting Concepts B.V. | 4 Jan 2024 expires Jan 2027 | checking… |  |
| 2024 | alcon.dental | 15 Mar 2024 | Mar 2027 | Registrar of Domain Names REG… | 15 Mar 2024 expires Mar 2027 | checking… |  |
| 2024 | alcon.moscow | 9 Nov 2024 | Nov 2026 | LLC Reg.ru | 9 Nov 2024 expires Nov 2026 | checking… |  |
| 2025 | alcon.one | 10 Mar 2025 | Mar 2026 (passed) | NameSilo, LLC | 10 Mar 2025 expiry Mar 2026 (passed) | checking… |  |
| 2025 | alcon.store | 25 Mar 2025 | Mar 2026 (passed) | GoDaddy.com, LLC | 25 Mar 2025 expiry Mar 2026 (passed) | checking… | |
| 2025 | alcon.cfd | 5 Apr 2025 | Apr 2027 | NameSilo, LLC | 5 Apr 2025 expires Apr 2027 | checking… |  |
| 2025 | alcon.pro | 16 Apr 2025 | Apr 2027 | Dynadot Inc | 16 Apr 2025 expires Apr 2027 | checking… |  |
| 2025 | alcon.world | 25 Apr 2025 | Apr 2026 (passed) | GoDaddy.com, LLC | 25 Apr 2025 expiry Apr 2026 (passed) | checking… |  |
| 2025 | alcon.id | 3 Jun 2025 | Jun 2027 | PT Biznet Gio Nusantara | 3 Jun 2025 expires Jun 2027 | checking… |  |
| 2025 | alcon.cc | 4 Aug 2025 | Aug 2026 (passed) | Dynadot Inc | 4 Aug 2025 expiry Aug 2026 (passed) | checking… |  |
| 2025 | alcon.app | 13 Aug 2025 | Aug 2026 (passed) | Dynadot LLC. | 13 Aug 2025 expiry Aug 2026 (passed) | checking… |  |
| 2025 | alcon.solutions | 9 Sep 2025 | Sep 2026 (passed) | HOSTINGER operations, UAB | 9 Sep 2025 expiry Sep 2026 (passed) | checking… |  |
| 2025 | alcon.finance | 17 Sep 2025 | Sep 2026 (passed) | Dynadot Inc | 17 Sep 2025 expiry Sep 2026 (passed) | checking… |  |
| 2025 | alcon.work | 1 Nov 2025 | Nov 2026 | GMO Internet, Inc. | 1 Nov 2025 expires Nov 2026 | checking… |  |
| 2025 | alcon.ly | 17 Dec 2025 | Dec 2026 | Libyan Spider Network (loc) | 17 Dec 2025 expires Dec 2026 | checking… |  |
| 2026 | alcon.digital | 20 Feb 2026 | Feb 2027 | Dynadot Inc | 20 Feb 2026 expires Feb 2027 | checking… |  |
| 2026 | alcon.sbs | 5 Mar 2026 | Mar 2027 | NameSilo, LLC | 5 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | alcon.support | 11 May 2026 | May 2027 | NICENIC INTERNATIONAL GROUP C… | 11 May 2026 expires May 2027 | checking… | |
| 2026 | alcon.tw | 30 Jun 2026 | Jun 2027 | Dynadot LLC | 30 Jun 2026 expires Jun 2027 | checking… | |
| 2026 | alcon.cam | 29 Aug 2026 | Aug 2027 | NameSilo, LLC | 29 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | alcon.agency | 20 Sep 2026 | Sep 2027 | GoDaddy.com, LLC | 20 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | alcon.si | 24 Sep 2026 | Sep 2027 | SAFEBRANDS SAS | 24 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | alcon.energy | 30 Sep 2026 | Sep 2027 | GoDaddy.com, LLC | 30 Sep 2026 expires Sep 2027 | checking… |  |
| — | alcon.ae | no date on record | — | — | no date on record | checking… |  |
| — | alcon.al | no date on record | — | — | no date on record | checking… |  |
| — | alcon.am | no date on record | — | abcdomain (ABCDomain LLC) | no date on record | checking… | |
| — | alcon.at | no date on record | — | — | no date on record | checking… |  |
| — | alcon.az | no date on record | — | — | no date on record | checking… | |
| — | alcon.be | no date on record | — | — | no date on record | checking… |  |
| — | alcon.by | no date on record | — | — | no date on record | checking… | |
| — | alcon.bz | no date on record | — | — | no date on record | checking… |  |
| — | alcon.cat | no date on record | — | — | no date on record | checking… | |
| — | alcon.ch | no date on record | — | — | no date on record | checking… |  |
| — | alcon.cn | no date on record | — | 码恪御标信息科技（上海）有限公司 | no date on record | checking… |  |
| — | alcon.co | no date on record | — | — | no date on record | checking… | |
| — | alcon.co.il | no date on record | — | — | no date on record | checking… |  |
| — | alcon.co.jp | no date on record | — | — | no date on record | checking… |  |
| — | alcon.co.kr | no date on record | — | — | no date on record | checking… |  |
| — | alcon.co.nz | no date on record | — | — | no date on record | checking… | |
| — | alcon.co.za | no date on record | — | — | no date on record | checking… |  |
| — | alcon.com.au | no date on record | — | — | no date on record | checking… |  |
| — | alcon.com.cn | no date on record | — | 码恪御标信息科技（上海）有限公司 | no date on record | checking… |  |
| — | alcon.com.co | no date on record | — | — | no date on record | checking… | |
| — | alcon.com.gr | no date on record | — | — | no date on record | checking… | |
| — | alcon.com.hk | no date on record | — | — | no date on record | checking… | |
| — | alcon.com.mx | no date on record | Jun 2031 | AKKY ONLINE SOLUTIONS, S.A. D… | no date on record expires Jun 2031 | checking… | |
| — | alcon.com.my | no date on record | — | — | no date on record | checking… | |
| — | alcon.com.ph | no date on record | — | — | no date on record | checking… | |
| — | alcon.com.pk | no date on record | — | — | no date on record | checking… |  |
| — | alcon.com.sa | no date on record | — | — | no date on record | checking… |  |
| — | alcon.com.sv | no date on record | — | — | no date on record | checking… | |
| — | alcon.com.tr | no date on record | — | — | no date on record | checking… |  |
| — | alcon.de | no date on record | — | — | no date on record | checking… | |
| — | alcon.design | no date on record | — | — | no date on record | checking… |  |
| — | alcon.dk | no date on record | — | MarkMonitor Inc. | no date on record | checking… |  |
| — | alcon.es | no date on record | — | — | no date on record | checking… |  |
| — | alcon.eu | no date on record | — | — | no date on record | checking… | |
| — | alcon.ge | no date on record | — | — | no date on record | checking… | |
| — | alcon.gr | no date on record | — | — | no date on record | checking… |  |
| — | alcon.group | no date on record | — | — | no date on record | checking… |  |
| — | alcon.hk | no date on record | — | — | no date on record | checking… | |
| — | alcon.ie | no date on record | — | — | no date on record | checking… | |
| — | alcon.ir | no date on record | — | — | no date on record | checking… | |
| — | alcon.jp | no date on record | — | — | no date on record | checking… | |
| — | alcon.kg | no date on record | — | — | no date on record | checking… | |
| — | alcon.kr | no date on record | — | — | no date on record | checking… |  |
| — | alcon.li | no date on record | — | — | no date on record | checking… | |
| — | alcon.lt | no date on record | — | — | no date on record | checking… | |
| — | alcon.lu | no date on record | — | — | no date on record | checking… | |
| — | alcon.lv | no date on record | — | — | no date on record | checking… | |
| — | alcon.md | no date on record | — | — | no date on record | checking… | |
| — | alcon.media | no date on record | — | — | no date on record | checking… |  |
| — | alcon.mx | no date on record | Sep 2026 (passed) | Markmonitor | no date on record expiry Sep 2026 (passed) | checking… |  |
| — | alcon.my | no date on record | — | — | no date on record | checking… | |
| — | alcon.nu | no date on record | — | — | no date on record | checking… |  |
| — | alcon.nz | no date on record | — | — | no date on record | checking… | |
| — | alcon.pet | no date on record | — | — | no date on record | checking… | |
| — | alcon.ph | no date on record | — | — | no date on record | checking… | |
| — | alcon.ro | no date on record | — | — | no date on record | checking… | |
| — | alcon.rs | no date on record | — | — | no date on record | checking… |  |
| — | alcon.sa | no date on record | — | — | no date on record | checking… | |
| — | alcon.services | no date on record | — | — | no date on record | checking… | |
| — | alcon.sk | no date on record | — | — | no date on record | checking… | |
| — | alcon.su | no date on record | — | — | no date on record | checking… | |
| — | alcon.sucks | no date on record | — | — | no date on record | checking… | |
| — | alcon.tj | no date on record | — | — | no date on record | checking… | |
| — | alcon.tm | no date on record | — | — | no date on record | checking… |  |
| — | alcon.tn | no date on record | — | — | no date on record | checking… | |
| — | alcon.tr | no date on record | — | — | no date on record | checking… |  |
| — | alcon.uz | no date on record | — | — | no date on record | checking… | |
| — | alcon.vn | 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.