Every extension, oldest first
alfasigma
We have seen alfasigma registered in 55 extensions. The oldest is alfasigma.com, registered on 14 Sep 2012; the newest, alfasigma.co.id, on 23 Aug 2026.
Checking which of them answer in DNS today…
- Seen in
- 55 extensions
- Oldest
- 2012 alfasigma.com
- Newest
- 2026 alfasigma.co.id
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 2012 | alfasigma.com | 14 Sep 2012 | Sep 2026 (passed) | Ascio Technologies, Inc. Danm… | 14 Sep 2012 expiry Sep 2026 (passed) | checking… |  |
| 2015 | alfasigma.it | 8 May 2015 | — | — | 8 May 2015 | checking… |  |
| 2015 | alfasigma.asia | 14 May 2015 | May 2026 (passed) | Ascio Technologies, Inc. Danm… | 14 May 2015 expiry May 2026 (passed) | checking… | |
| 2015 | alfasigma.biz | 14 May 2015 | May 2026 (passed) | Ascio Technologies, Inc. Danm… | 14 May 2015 expiry May 2026 (passed) | checking… | |
| 2015 | alfasigma.care | 14 May 2015 | May 2027 | Ascio Technologies, Inc. Danm… | 14 May 2015 expires May 2027 | checking… | |
| 2015 | alfasigma.clinic | 14 May 2015 | May 2027 | Ascio Technologies, Inc. Danm… | 14 May 2015 expires May 2027 | checking… | |
| 2015 | alfasigma.company | 14 May 2015 | May 2027 | Ascio Technologies, Inc | 14 May 2015 expires May 2027 | checking… | |
| 2015 | alfasigma.foundation | 14 May 2015 | May 2026 (passed) | Ascio Technologies, Inc | 14 May 2015 expiry May 2026 (passed) | checking… | |
| 2015 | alfasigma.international | 14 May 2015 | May 2027 | Ascio Technologies, Inc. Danm… | 14 May 2015 expires May 2027 | checking… |  |
| 2015 | alfasigma.net | 14 May 2015 | May 2026 (passed) | Ascio Technologies, Inc. Danm… | 14 May 2015 expiry May 2026 (passed) | checking… | |
| 2015 | alfasigma.org | 14 May 2015 | May 2026 (passed) | Ascio Technologies, Inc. Danm… | 14 May 2015 expiry May 2026 (passed) | checking… | |
| 2015 | alfasigma.science | 14 May 2015 | May 2027 | Ascio Technologies, Inc. Danm… | 14 May 2015 expires May 2027 | checking… | |
| 2015 | alfasigma.surgery | 14 May 2015 | May 2027 | Ascio Technologies, Inc. Danm… | 14 May 2015 expires May 2027 | checking… |  |
| 2015 | alfasigma.website | 14 May 2015 | May 2026 (passed) | Ascio Technologies, Inc. Danm… | 14 May 2015 expiry May 2026 (passed) | checking… | |
| 2015 | alfasigma.cz | 15 May 2015 | May 2027 | REG-ASCIO | 15 May 2015 expires May 2027 | checking… |  |
| 2015 | alfasigma.fr | 15 May 2015 | May 2027 | ASCIO TECHNOLOGIES Inc. | 15 May 2015 expires May 2027 | checking… |  |
| 2015 | alfasigma.nl | 15 May 2015 | — | Ascio Technologies Inc | 15 May 2015 | checking… |  |
| 2015 | alfasigma.pl | 15 May 2015 | — | — | 15 May 2015 | checking… |  |
| 2015 | alfasigma.pt | 15 May 2015 | May 2027 | — | 15 May 2015 expires May 2027 | checking… |  |
| 2015 | alfasigma.se | 23 Jul 2015 | — | Ascio Inc. | 23 Jul 2015 | checking… | |
| 2016 | alfasigma.ru | 28 Jun 2016 | — | RU-CENTER-RU | 28 Jun 2016 | checking… |  |
| 2024 | alfasigma.health | 18 Mar 2024 | Mar 2027 | Ascio Technologies, Inc. Danm… | 18 Mar 2024 expires Mar 2027 | checking… | |
| 2025 | alfasigma.studio | 4 Jan 2025 | Jan 2027 | HOSTINGER operations, UAB | 4 Jan 2025 expires Jan 2027 | checking… |  |
| 2025 | alfasigma.blog | 20 Apr 2025 | Apr 2026 (passed) | HOSTINGER operations, UAB | 20 Apr 2025 expiry Apr 2026 (passed) | checking… |  |
| 2025 | alfasigma.uk | 12 Jun 2025 | Jun 2027 | Ascio Technologies Corp. Denm… | 12 Jun 2025 expires Jun 2027 | checking… | |
| 2025 | alfasigma.site | 22 Sep 2025 | Sep 2026 (passed) | Atak Domain Bilgi Teknolojile… | 22 Sep 2025 expiry Sep 2026 (passed) | checking… | |
| 2025 | alfasigma.online | 4 Nov 2025 | Nov 2026 (passed) | GoDaddy.com, LLC | 4 Nov 2025 expiry Nov 2026 (passed) | checking… | |
| 2025 | alfasigma.co | 15 Nov 2025 | Nov 2026 | Dynadot Inc | 15 Nov 2025 expires Nov 2026 | checking… | |
| 2026 | alfasigma.store | 5 Feb 2026 | Feb 2027 | GoDaddy.com, LLC | 5 Feb 2026 expires Feb 2027 | checking… | |
| 2026 | alfasigma.xyz | 18 Mar 2026 | Mar 2027 | Alibaba Cloud Computing Ltd.… | 18 Mar 2026 expires Mar 2027 | checking… | |
| 2026 | alfasigma.cloud | 9 Jun 2026 | Jun 2027 | HOSTINGER operations, UAB | 9 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | alfasigma.pro | 19 Aug 2026 | Aug 2029 | HOSTINGER operations, UAB | 19 Aug 2026 expires Aug 2029 | checking… |  |
| 2026 | alfasigma.co.id | 23 Aug 2026 | Aug 2027 | PT Registrasi Neva Angkasa | 23 Aug 2026 expires Aug 2027 | checking… | |
| — | alfasigma.al | no date on record | — | — | no date on record | checking… |  |
| — | alfasigma.at | no date on record | — | — | no date on record | checking… | |
| — | alfasigma.be | no date on record | — | — | no date on record | checking… |  |
| — | alfasigma.business | no date on record | — | — | no date on record | checking… | |
| — | alfasigma.by | no date on record | — | — | no date on record | checking… | |
| — | alfasigma.ch | no date on record | — | — | no date on record | checking… |  |
| — | alfasigma.cn | no date on record | — | EPAG Domainservices GmbH | no date on record | checking… |  |
| — | alfasigma.com.mx | no date on record | May 2027 | Tucows.com Co. | no date on record expires May 2027 | checking… | |
| — | alfasigma.de | no date on record | — | — | no date on record | checking… |  |
| — | alfasigma.email | no date on record | — | — | no date on record | checking… | |
| — | alfasigma.es | no date on record | — | — | no date on record | checking… |  |
| — | alfasigma.healthcare | no date on record | — | — | no date on record | checking… | |
| — | alfasigma.holdings | no date on record | — | — | no date on record | checking… | |
| — | alfasigma.ie | no date on record | — | — | no date on record | checking… |  |
| — | alfasigma.industries | no date on record | — | — | no date on record | checking… | |
| — | alfasigma.marketing | no date on record | — | — | no date on record | checking… | |
| — | alfasigma.mx | no date on record | May 2027 | Tucows.com Co. | no date on record expires May 2027 | checking… |  |
| — | alfasigma.productions | no date on record | — | — | no date on record | checking… | |
| — | alfasigma.ro | no date on record | — | — | no date on record | checking… |  |
| — | alfasigma.shop | no date on record | — | — | no date on record | checking… | |
| — | alfasigma.sk | no date on record | — | — | no date on record | checking… |  |
| — | alfasigma.tn | 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.