Every extension, oldest first
siuniversity
We have seen siuniversity registered in 23 extensions. The oldest is siuniversity.com, registered on 1 Mar 2012; the newest, siuniversity.uk, on 13 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 23 extensions
- Oldest
- 2012 siuniversity.com
- Newest
- 2026 siuniversity.uk
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 2012 | siuniversity.com | 1 Mar 2012 | Mar 2027 | TurnCommerce, Inc. DBA NameBr… | 1 Mar 2012 expires Mar 2027 | checking… | |
| 2012 | siuniversity.org | 26 May 2012 | May 2027 | dattatec.com SRL | 26 May 2012 expires May 2027 | checking… | |
| 2025 | siuniversity.org.in | 4 Jan 2025 | Jan 2027 | GoDaddy | 4 Jan 2025 expires Jan 2027 | checking… |  |
| 2025 | siuniversity.in | 24 Jan 2025 | Jan 2028 | GoDaddy | 24 Jan 2025 expires Jan 2028 | checking… |  |
| 2025 | siuniversity.co.in | 2 Sep 2025 | Sep 2026 (passed) | Endurance International Group… | 2 Sep 2025 expiry Sep 2026 (passed) | checking… |  |
| 2025 | siuniversity.infopending delete on 25 Oct 2026 | 2 Sep 2025 | Sep 2026 (passed) | PDR Ltd. d/b/a PublicDomainRe… | 2 Sep 2025 expiry Sep 2026 (passed) | checking… | |
| 2026 | siuniversity.net | 10 May 2026 | May 2027 | Squarespace Domains II LLC | 10 May 2026 expires May 2027 | checking… |  |
| 2026 | siuniversity.xyz | 23 Sep 2026 | Sep 2027 | Alibaba Cloud Computing Ltd.… | 23 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | siuniversity.ai | 2 Oct 2026 | Oct 2028 | Squarespace Domains LLC | 2 Oct 2026 expires Oct 2028 | checking… |  |
| 2026 | siuniversity.app | 2 Oct 2026 | Oct 2027 | Squarespace Domains II LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.consulting | 2 Oct 2026 | Oct 2027 | Squarespace Domains II LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.education | 2 Oct 2026 | Oct 2027 | Squarespace Domains II LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.help | 2 Oct 2026 | Oct 2027 | Squarespace Domains II LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.international | 2 Oct 2026 | Oct 2027 | Squarespace Domains II LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.io | 2 Oct 2026 | Oct 2027 | Squarespace Domains LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.marketing | 2 Oct 2026 | Oct 2027 | Squarespace Domains II LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.me | 2 Oct 2026 | Oct 2027 | Squarespace Domains LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.pro | 2 Oct 2026 | Oct 2027 | Squarespace Domains II LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.social | 2 Oct 2026 | Oct 2027 | Squarespace Domains II LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.tools | 2 Oct 2026 | Oct 2027 | Squarespace Domains II LLC | 2 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.us | 3 Oct 2026 | Oct 2027 | Dynadot Inc | 3 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.co.uk | 13 Oct 2026 | Oct 2027 | Garner Media Ltd | 13 Oct 2026 expires Oct 2027 | checking… |  |
| 2026 | siuniversity.uk | 13 Oct 2026 | Oct 2027 | Garner Media Ltd | 13 Oct 2026 expires Oct 2027 | 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.