Every extension, oldest first
portauthority
We have seen portauthority registered in 31 extensions. The oldest is portauthority.com, registered on 24 Apr 1998; the newest, portauthority.app, on 2 Sep 2026.
Checking which of them answer in DNS today…
- Seen in
- 31 extensions
- Oldest
- 1998 portauthority.com
- Newest
- 2026 portauthority.app
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1998 | portauthority.com | 24 Apr 1998 | Apr 2029 | NameCheap, Inc. | 24 Apr 1998 expires Apr 2029 | checking… | |
| 1999 | portauthority.li.it | 22 Feb 1999 | May 2027 | Aruba s.p.a. | 22 Feb 1999 expires May 2027 | checking… |  |
| 1999 | portauthority.livorno.it | 22 Feb 1999 | May 2027 | Aruba s.p.a. | 22 Feb 1999 expires May 2027 | checking… |  |
| 1999 | portauthority.org | 14 Apr 1999 | Apr 2027 | Network Solutions, LLC | 14 Apr 1999 expires Apr 2027 | checking… |  |
| 2008 | portauthority.ca | 20 Nov 2008 | Nov 2026 | Namespro Solutions Inc. | 20 Nov 2008 expires Nov 2026 | checking… | |
| 2012 | portauthority.hr | 26 Jun 2012 | Jun 2030 | Hrvatski Telekom d.d. (Regica… | 26 Jun 2012 expires Jun 2030 | checking… |  |
| 2013 | portauthority.nl | 1 Dec 2013 | — | Media Village B.V. | 1 Dec 2013 | checking… | |
| 2014 | portauthority.net | 19 Jul 2014 | Jul 2026 (passed) | GoDaddy.com, LLC | 19 Jul 2014 expiry Jul 2026 (passed) | checking… | |
| 2015 | portauthority.ky | 13 Mar 2015 | Mar 2027 | Uniregistrar Corp | 13 Mar 2015 expires Mar 2027 | checking… |  |
| 2015 | portauthority.io | 29 Jun 2015 | Jun 2027 | GoDaddy.com, LLC | 29 Jun 2015 expires Jun 2027 | checking… |  |
| 2016 | portauthority.studio | 19 Sep 2016 | Sep 2027 | name.com, Inc | 19 Sep 2016 expires Sep 2027 | checking… |  |
| 2023 | portauthority.sydney | 25 Oct 2023 | Oct 2028 | GoDaddy.com, LLC | 25 Oct 2023 expires Oct 2028 | checking… |  |
| 2024 | portauthority.tech | 6 Apr 2024 | Apr 2027 | Spaceship, Inc. | 6 Apr 2024 expires Apr 2027 | checking… |  |
| 2024 | portauthority.cloud | 9 Apr 2024 | Apr 2027 | GoDaddy | 9 Apr 2024 expires Apr 2027 | checking… |  |
| 2024 | portauthority.music | 11 Oct 2024 | Oct 2027 | TUCOWS.COM, CO. | 11 Oct 2024 expires Oct 2027 | checking… |  |
| 2025 | portauthority.biz | 8 Apr 2025 | Apr 2027 | Squarespace Domains II LLC | 8 Apr 2025 expires Apr 2027 | checking… | |
| 2025 | portauthority.clothing | 10 Apr 2025 | Apr 2027 | Epik LLC | 10 Apr 2025 expires Apr 2027 | checking… | |
| 2025 | portauthority.online | 8 Aug 2025 | Aug 2026 (passed) | NameCheap, Inc. | 8 Aug 2025 expiry Aug 2026 (passed) | checking… | |
| 2026 | portauthority.space | 24 Jan 2026 | Jan 2027 | HOSTINGER operations, UAB | 24 Jan 2026 expires Jan 2027 | checking… |  |
| 2026 | portauthority.us | 26 Feb 2026 | Feb 2031 | GoDaddy.com, LLC | 26 Feb 2026 expires Feb 2031 | checking… |  |
| 2026 | portauthority.fm | 3 Mar 2026 | Mar 2027 | NAMECHEAP INC | 3 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | portauthority.xyz | 10 Jul 2026 | Jul 2027 | GMO Internet Group, Inc. d/b/… | 10 Jul 2026 expires Jul 2027 | checking… | |
| 2026 | portauthority.app | 2 Sep 2026 | Sep 2027 | Squarespace Domains II LLC | 2 Sep 2026 expires Sep 2027 | checking… |  |
| — | portauthority.au | no date on record | — | — | no date on record | checking… | |
| — | portauthority.bz | no date on record | — | — | no date on record | checking… | |
| — | portauthority.co.uk | no date on record | — | — | no date on record | checking… |  |
| — | portauthority.com.au | no date on record | — | — | no date on record | checking… | |
| — | portauthority.cyou | no date on record | — | — | no date on record | checking… | |
| — | portauthority.de | no date on record | — | — | no date on record | checking… |  |
| — | portauthority.games | no date on record | — | — | no date on record | checking… |  |
| — | portauthority.ie | 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.