Every extension, oldest first
northbook
We have seen northbook registered in 20 extensions. The oldest is northbook.com.cn, registered on 23 Jun 2003; the newest, northbook.dev, on 15 Sep 2026.
Checking which of them answer in DNS today…
- Seen in
- 20 extensions
- Oldest
- 2003 northbook.com.cn
- Newest
- 2026 northbook.dev
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 2003 | northbook.com.cn | 23 Jun 2003 | Jun 2031 | 北京新网数码信息技术有限公司 | 23 Jun 2003 expires Jun 2031 | checking… | |
| 2006 | northbook.com | 20 Sep 2006 | Sep 2026 (passed) | Wild West Domains, LLC | 20 Sep 2006 expiry Sep 2026 (passed) | checking… | |
| 2013 | northbook.net | 10 Aug 2013 | Aug 2026 (passed) | NameCheap, Inc. | 10 Aug 2013 expiry Aug 2026 (passed) | checking… | |
| 2013 | northbook.org | 10 Aug 2013 | Aug 2026 (passed) | NameCheap, Inc. | 10 Aug 2013 expiry Aug 2026 (passed) | checking… | |
| 2022 | northbook.no | 26 May 2022 | — | GROUP.ONE NORWAY AS | 26 May 2022 | checking… |  |
| 2024 | northbook.io | 24 May 2024 | May 2026 (passed) | Cloudflare, Inc. | 24 May 2024 expiry May 2026 (passed) | checking… |  |
| 2025 | northbook.info | 28 Jun 2025 | Jun 2026 (passed) | GMO Internet Group, Inc. d/b/… | 28 Jun 2025 expiry Jun 2026 (passed) | checking… | |
| 2025 | northbook.ca | 28 Jul 2025 | Jul 2027 | NameSilo Technologies Corp. | 28 Jul 2025 expires Jul 2027 | checking… |  |
| 2025 | northbook.in | 26 Dec 2025 | Dec 2026 | GoDaddy | 26 Dec 2025 expires Dec 2026 | checking… |  |
| 2026 | northbook.ai | 17 Feb 2026 | Feb 2028 | Squarespace Domains LLC | 17 Feb 2026 expires Feb 2028 | checking… |  |
| 2026 | northbook.app | 11 May 2026 | May 2027 | GoDaddy.com, LLC | 11 May 2026 expires May 2027 | checking… | |
| 2026 | northbook.uk | 19 Jul 2026 | Jul 2027 | GoDaddy.com, LLC. | 19 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | northbook.xyz | 21 Jul 2026 | Jul 2027 | NAMECHEAP INC | 21 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | northbook.pro | 29 Aug 2026 | Aug 2027 | Cloudflare, Inc. | 29 Aug 2026 expires Aug 2027 | checking… | |
| 2026 | northbook.llc | 1 Sep 2026 | Sep 2027 | NAMECHEAP INC | 1 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | northbook.dev | 15 Sep 2026 | Sep 2027 | Cloudflare, Inc. | 15 Sep 2026 expires Sep 2027 | checking… |  |
| — | northbook.cn | no date on record | — | — | no date on record | checking… |  |
| — | northbook.co | no date on record | — | — | no date on record | checking… | |
| — | northbook.co.uk | no date on record | — | — | no date on record | checking… |  |
| — | northbook.guide | 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.