Every extension, oldest first
byo
We have seen byo registered in 177 extensions. The oldest is byo.com, registered on 28 Jul 1995; the newest, byo.foundation, on 18 Oct 2026.
Checking which of them answer in DNS today…
- Seen in
- 177 extensions
- Oldest
- 1995 byo.com
- Newest
- 2026 byo.foundation
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1995 | byo.com | 28 Jul 1995 | Jul 2029 | Network Solutions, LLC | 28 Jul 1995 · expires Jul 2029 | checking… |  |
| 1998 | byo.org | 23 Dec 1998 | Dec 2026 | Spaceship, Inc. | 23 Dec 1998 · expires Dec 2026 | checking… |  |
| 1999 | byo.co.jp | 7 Jul 1999 | Jul 2027 | — | 7 Jul 1999 · expires Jul 2027 | checking… |  |
| 1999 | byo.cl | 29 Jul 1999 | Aug 2027 | — | 29 Jul 1999 · expires Aug 2027 | checking… | |
| 1999 | byo.co.uk | 3 Sep 1999 | Sep 2026 (passed) | Dulwich Storage Company Ltd t… | 3 Sep 1999 · expiry Sep 2026 (passed) | checking… | |
| 1999 | byo.org.uk | 16 Dec 1999 | Dec 2027 | Fasthosts Internet Ltd | 16 Dec 1999 · expires Dec 2027 | checking… |  |
| 2000 | byo.nl | 19 May 2000 | — | — | 19 May 2000 | checking… | |
| 2000 | byo.it | 13 Oct 2000 | — | — | 13 Oct 2000 | checking… | |
| 2002 | byo.net | 9 May 2002 | May 2027 | Domain.com - Network Solution… | 9 May 2002 · expires May 2027 | checking… | |
| 2005 | byo.cn | 21 May 2005 | Jun 2027 | DOMAIN NAME NETWORK PTY LTD | 21 May 2005 · expires Jun 2027 | checking… | |
| 2006 | byo.ru | 19 Feb 2006 | — | DOMAINS-RU | 19 Feb 2006 | checking… | |
| 2006 | byo.in | 21 May 2006 | May 2027 | Key-Systems GmbH | 21 May 2006 · expires May 2027 | checking… |  |
| 2006 | byo.ca | 19 Jul 2006 | Jul 2026 (passed) | Go Daddy Domains Canada, Inc | 19 Jul 2006 · expiry Jul 2026 (passed) | checking… | |
| 2007 | byo.kr | 3 May 2007 | May 2027 | — | 3 May 2007 · expires May 2027 | checking… | |
| 2007 | byo.fr | 21 Nov 2007 | Apr 2026 (passed) | EURODNS S.A. | 21 Nov 2007 · expiry Apr 2026 (passed) | checking… | |
| 2009 | byo.cx | 4 Feb 2009 | Feb 2027 | CentralNic Ltd | 4 Feb 2009 · expires Feb 2027 | checking… | |
| 2011 | byo.se | 26 Oct 2011 | — | Domeneshop AS | 26 Oct 2011 | checking… |  |
| 2012 | byo.me | 21 Feb 2012 | Feb 2027 | Key-Systems GmbH | 21 Feb 2012 · expires Feb 2027 | checking… | |
| 2012 | byo.co.kr | 5 Jun 2012 | Jun 2027 | — | 5 Jun 2012 · expires Jun 2027 | checking… |  |
| 2013 | byo.fm | 23 May 2013 | May 2027 | Porkbun, LLC | 23 May 2013 · expires May 2027 | checking… |  |
| 2014 | byo.guru | 18 Apr 2014 | Apr 2026 (passed) | eNom, LLC | 18 Apr 2014 · expiry Apr 2026 (passed) | checking… |  |
| 2015 | byo.no | 3 Jun 2015 | — | Domeneshop AS | 3 Jun 2015 | checking… |  |
| 2015 | byo.email | 25 Jun 2015 | Jun 2026 (passed) | NameCheap, Inc. | 25 Jun 2015 · expiry Jun 2026 (passed) | checking… |  |
| 2015 | byo.rocks | 20 Aug 2015 | Aug 2026 (passed) | Tucows Domains Inc. | 20 Aug 2015 · expiry Aug 2026 (passed) | checking… | |
| 2016 | byo.guitars | 19 Feb 2016 | Feb 2027 | 1API GmbH | 19 Feb 2016 · expires Feb 2027 | checking… |  |
| 2016 | byo.pl | 1 Sep 2016 | — | — | 1 Sep 2016 | checking… | |
| 2017 | byo.la | 3 May 2017 | May 2027 | LA Domain Names | 3 May 2017 · expires May 2027 | checking… | |
| 2017 | byo.co.in | 15 May 2017 | May 2027 | NIXI Holding Account | 15 May 2017 · expires May 2027 | checking… |  |
| 2017 | byo.works | 10 Jun 2017 | Jun 2026 (passed) | GoDaddy.com, LLC | 10 Jun 2017 · expiry Jun 2026 (passed) | checking… | |
| 2017 | byo.tech | 16 Oct 2017 | Oct 2027 | Xin Net Technology Corporation | 16 Oct 2017 · expires Oct 2027 | checking… | |
| 2018 | byo.icu | 29 May 2018 | May 2028 | Key-Systems GmbH | 29 May 2018 · expires May 2028 | checking… |  |
| 2018 | byo.media | 29 Aug 2018 | Aug 2026 (passed) | NameCheap, Inc. | 29 Aug 2018 · expiry Aug 2026 (passed) | checking… |  |
| 2019 | byo.sh | 28 Jan 2019 | Jan 2027 | NameSilo, LLC | 28 Jan 2019 · expires Jan 2027 | checking… |  |
| 2019 | byo.info | 7 Sep 2019 | Sep 2026 (passed) | Beartrapdomains.com LLC | 7 Sep 2019 · expiry Sep 2026 (passed) | checking… | |
| 2020 | byo.ai | 28 May 2020 | May 2028 | Spaceship, Inc. | 28 May 2020 · expires May 2028 | checking… |  |
| 2020 | byo.solutions | 31 May 2020 | May 2027 | OVH SAS | 31 May 2020 · expires May 2027 | checking… | |
| 2020 | byo.systems | 31 May 2020 | May 2027 | OVH SAS | 31 May 2020 · expires May 2027 | checking… |  |
| 2020 | byo.news | 23 Jun 2020 | Jun 2027 | NameCheap, Inc. | 23 Jun 2020 · expires Jun 2027 | checking… | |
| 2020 | byo.link | 18 Oct 2020 | Oct 2026 (passed) | Dynadot, LLC | 18 Oct 2020 · expiry Oct 2026 (passed) | checking… |  |
| 2020 | byo.tw | 21 Nov 2020 | Nov 2026 | GANDI SAS | 21 Nov 2020 · expires Nov 2026 | checking… | |
| 2021 | byo.business | 4 Feb 2021 | Feb 2027 | Squarespace Domains II LLC | 4 Feb 2021 · expires Feb 2027 | checking… | |
| 2021 | byo.mba | 4 Feb 2021 | Feb 2027 | Squarespace Domains II LLC | 4 Feb 2021 · expires Feb 2027 | checking… | |
| 2021 | byo.place | 4 Feb 2021 | Feb 2027 | Squarespace Domains II LLC | 4 Feb 2021 · expires Feb 2027 | checking… | |
| 2021 | byo.cz | 29 Sep 2021 | Sep 2026 (passed) | REG-GRANSY | 29 Sep 2021 · expiry Sep 2026 (passed) | checking… | |
| 2021 | byo.xyz | 7 Nov 2021 | Nov 2030 | Automattic Inc. | 7 Nov 2021 · expires Nov 2030 | checking… | |
| 2022 | byo.do | 20 Jun 2022 | Jun 2026 (passed) | Registrar NIC .DO | 20 Jun 2022 · expiry Jun 2026 (passed) | checking… |  |
| 2022 | byo.ninja | 31 Aug 2022 | Aug 2027 | Amazon Registrar, Inc. | 31 Aug 2022 · expires Aug 2027 | checking… | |
| 2022 | byo.club | 8 Sep 2022 | Sep 2026 (passed) | GoDaddy.com, LLC | 8 Sep 2022 · expiry Sep 2026 (passed) | checking… | |
| 2023 | byo.fi | 19 Feb 2023 | — | — | 19 Feb 2023 | checking… | |
| 2023 | byo.eco | 12 Apr 2023 | Apr 2027 | NameCheap, Inc. | 12 Apr 2023 · expires Apr 2027 | checking… | |
| 2023 | byo.chat | 5 Jul 2023 | Jul 2027 | Spaceship, Inc. | 5 Jul 2023 · expires Jul 2027 | checking… |  |
| 2023 | byo.codes | 1 Aug 2023 | Aug 2026 (passed) | OVH SAS | 1 Aug 2023 · expiry Aug 2026 (passed) | checking… |  |
| 2023 | byo.fyi | 6 Sep 2023 | Sep 2026 (passed) | NameSilo, LLC | 6 Sep 2023 · expiry Sep 2026 (passed) | checking… |  |
| 2023 | byo.app | 12 Oct 2023 | Oct 2026 (passed) | Porkbun LLC | 12 Oct 2023 · expiry Oct 2026 (passed) | checking… |  |
| 2023 | byo.tube | 13 Dec 2023 | Dec 2026 | NameCheap, Inc. | 13 Dec 2023 · expires Dec 2026 | checking… | |
| 2024 | byo.io | 3 Jan 2024 | Jan 2027 | ENOM, INC. | 3 Jan 2024 · expires Jan 2027 | checking… | |
| 2024 | byo.finance | 5 Apr 2024 | Apr 2027 | NameCheap, Inc. | 5 Apr 2024 · expires Apr 2027 | checking… |  |
| 2024 | byo.promo | 17 Jun 2024 | Jun 2027 | NameCheap, Inc. | 17 Jun 2024 · expires Jun 2027 | checking… |  |
| 2024 | byo.technology | 25 Oct 2024 | Oct 2026 (passed) | GoDaddy.com, LLC | 25 Oct 2024 · expiry Oct 2026 (passed) | checking… | |
| 2024 | byo.web.id | 2 Dec 2024 | Dec 2026 | PT Registrasi Neva Angkasa | 2 Dec 2024 · expires Dec 2026 | checking… |  |
| 2025 | byo.bingo | 8 Jan 2025 | Jan 2027 | NameCheap, Inc. | 8 Jan 2025 · expires Jan 2027 | checking… |  |
| 2025 | byo.limo | 14 Feb 2025 | Feb 2027 | GoDaddy.com, LLC | 14 Feb 2025 · expires Feb 2027 | checking… |  |
| 2025 | byo.bio | 21 May 2025 | May 2026 (passed) | Porkbun LLC | 21 May 2025 · expiry May 2026 (passed) | checking… |  |
| 2025 | byo.baby | 29 May 2025 | May 2026 (passed) | Go Daddy, LLC | 29 May 2025 · expiry May 2026 (passed) | checking… |  |
| 2025 | byo.mobipending delete on 3 Aug 2026 | 20 Jun 2025 | Jun 2026 (passed) | Chengdu West Dimension Digita… | 20 Jun 2025 · expiry Jun 2026 (passed) | checking… | |
| 2025 | byo.store | 1 Aug 2025 | Aug 2026 (passed) | GoDaddy.com, LLC | 1 Aug 2025 · expiry Aug 2026 (passed) | checking… |  |
| 2025 | byo.build | 1 Sep 2025 | Sep 2026 (passed) | Go Daddy, LLC | 1 Sep 2025 · expiry Sep 2026 (passed) | checking… |  |
| 2025 | byo.earth | 1 Sep 2025 | Sep 2026 (passed) | Key-Systems LLC | 1 Sep 2025 · expiry Sep 2026 (passed) | checking… | |
| 2025 | byo.academy | 30 Oct 2025 | Oct 2026 | Name.com, Inc. | 30 Oct 2025 · expires Oct 2026 | checking… |  |
| 2025 | byo.dev | 5 Nov 2025 | Nov 2026 | CloudFlare, Inc. | 5 Nov 2025 · expires Nov 2026 | checking… |  |
| 2025 | byo.london | 6 Dec 2025 | Dec 2026 | Namecheap | 6 Dec 2025 · expires Dec 2026 | checking… |  |
| 2025 | byo.asia | 19 Dec 2025 | Dec 2026 | Alibaba Cloud Computing Ltd.… | 19 Dec 2025 · expires Dec 2026 | checking… |  |
| 2025 | byo.lat | 29 Dec 2025 | Dec 2026 | Dynadot LLC | 29 Dec 2025 · expires Dec 2026 | checking… |  |
| 2026 | byo.one | 9 Jan 2026 | Jan 2027 | Spaceship, Inc. | 9 Jan 2026 · expires Jan 2027 | checking… |  |
| 2026 | byo.cc | 18 Jan 2026 | Jan 2028 | Chengdu West Dimension Digita… | 18 Jan 2026 · expires Jan 2028 | checking… | |
| 2026 | byo.wiki | 29 Jan 2026 | Jan 2031 | DNSPod, Inc. | 29 Jan 2026 · expires Jan 2031 | checking… |  |
| 2026 | byo.to | 13 Feb 2026 | Feb 2027 | NAMECHEAP | 13 Feb 2026 · expires Feb 2027 | checking… | |
| 2026 | byo.community | 3 Mar 2026 | Mar 2027 | Porkbun LLC | 3 Mar 2026 · expires Mar 2027 | checking… |  |
| 2026 | byo.center | 6 Mar 2026 | Mar 2027 | GoDaddy.com, LLC | 6 Mar 2026 · expires Mar 2027 | checking… | |
| 2026 | byo.lol | 10 Apr 2026 | Apr 2027 | Global Domain Group LLC | 10 Apr 2026 · expires Apr 2027 | checking… |  |
| 2026 | byo.garden | 20 Apr 2026 | Apr 2027 | NAMECHEAP INC | 20 Apr 2026 · expires Apr 2027 | checking… | |
| 2026 | byo.zone | 20 Apr 2026 | Apr 2027 | NameCheap, Inc. | 20 Apr 2026 · expires Apr 2027 | checking… | |
| 2026 | byo.events | 21 Apr 2026 | Apr 2027 | Squarespace Domains II LLC | 21 Apr 2026 · expires Apr 2027 | checking… |  |
| 2026 | byo.world | 23 Apr 2026 | Apr 2027 | Spaceship, Inc. | 23 Apr 2026 · expires Apr 2027 | checking… |  |
| 2026 | byo.ink | 28 Apr 2026 | Apr 2027 | NameCheap, Inc. | 28 Apr 2026 · expires Apr 2027 | checking… | |
| 2026 | byo.monster | 30 May 2026 | May 2027 | NameCheap, Inc. | 30 May 2026 · expires May 2027 | checking… |  |
| 2026 | byo.bar | 5 Jun 2026 | Jun 2027 | GoDaddy | 5 Jun 2026 · expires Jun 2027 | checking… |  |
| 2026 | byo.games | 28 Jul 2026 | Jul 2027 | Cloudflare, Inc | 28 Jul 2026 · expires Jul 2027 | checking… |  |
| 2026 | byo.com.br | 20 Aug 2026 | Aug 2027 | — | 20 Aug 2026 · expires Aug 2027 | checking… | |
| 2026 | byo.mom | 31 Aug 2026 | Aug 2027 | NAMECHEAP INC | 31 Aug 2026 · expires Aug 2027 | checking… |  |
| 2026 | byo.si | 24 Sep 2026 | Sep 2027 | Dynadot Inc | 24 Sep 2026 · expires Sep 2027 | checking… |  |
| 2026 | byo.design | 2 Oct 2026 | Oct 2027 | Spaceship, Inc. | 2 Oct 2026 · expires Oct 2027 | checking… |  |
| 2026 | byo.foundation | 18 Oct 2026 | Oct 2027 | Spaceship, Inc. | 18 Oct 2026 · expires Oct 2027 | checking… |  |
| — | byo.ad | no date on record | — | — | no date on record | checking… | |
| — | byo.ar | no date on record | — | — | no date on record | checking… | |
| — | byo.at | no date on record | — | — | no date on record | checking… |  |
| — | byo.au | no date on record | — | — | no date on record | checking… |  |
| — | byo.be | no date on record | — | — | no date on record | checking… | |
| — | byo.beer | no date on record | — | — | no date on record | checking… |  |
| — | byo.bg | no date on record | — | — | no date on record | checking… | |
| — | byo.bike | no date on record | — | — | no date on record | checking… | |
| — | byo.br | no date on record | — | — | no date on record | checking… | |
| — | byo.ch | no date on record | — | — | no date on record | checking… | |
| — | byo.city | no date on record | — | — | no date on record | checking… | |
| — | byo.co | no date on record | — | — | no date on record | checking… | |
| — | byo.co.il | no date on record | — | — | no date on record | checking… | |
| — | byo.co.za | no date on record | — | — | no date on record | checking… | |
| — | byo.com.ar | no date on record | — | — | no date on record | checking… | |
| — | byo.com.au | no date on record | — | DROP.com.au Pty Ltd | no date on record | checking… | |
| — | byo.com.cn | no date on record | — | 北京网尊科技有限公司 | no date on record | checking… | |
| — | byo.com.co | no date on record | — | — | no date on record | checking… | |
| — | byo.com.hk | no date on record | — | — | no date on record | checking… | |
| — | byo.com.ni | no date on record | — | — | no date on record | checking… |  |
| — | byo.com.tr | no date on record | — | — | no date on record | checking… |  |
| — | byo.com.tw | no date on record | — | — | no date on record | checking… | |
| — | byo.company | no date on record | — | — | no date on record | checking… | |
| — | byo.de | no date on record | — | — | no date on record | checking… | |
| — | byo.digital | no date on record | — | — | no date on record | checking… |  |
| — | byo.directory | no date on record | — | — | no date on record | checking… | |
| — | byo.dj | no date on record | — | — | no date on record | checking… | |
| — | byo.dk | no date on record | — | — | no date on record | checking… | |
| — | byo.doctor | no date on record | — | — | no date on record | checking… |  |
| — | byo.dog | no date on record | — | — | no date on record | checking… | |
| — | byo.energy | no date on record | — | — | no date on record | checking… |  |
| — | byo.es | no date on record | — | — | no date on record | checking… |  |
| — | byo.eu | no date on record | — | — | no date on record | checking… |  |
| — | byo.gallery | no date on record | — | — | no date on record | checking… | |
| — | byo.gg | no date on record | — | — | no date on record | checking… |  |
| — | byo.hk | no date on record | — | — | no date on record | checking… | |
| — | byo.holiday | no date on record | — | — | no date on record | checking… | |
| — | byo.homes | no date on record | — | — | no date on record | checking… | |
| — | byo.host | no date on record | — | — | no date on record | checking… | |
| — | byo.house | no date on record | — | — | no date on record | checking… | |
| — | byo.hu | no date on record | — | — | no date on record | checking… | |
| — | byo.ie | no date on record | — | — | no date on record | checking… |  |
| — | byo.il | no date on record | — | — | no date on record | checking… | |
| — | byo.im | no date on record | — | — | no date on record | checking… | |
| — | byo.ir | no date on record | — | — | no date on record | checking… | |
| — | byo.jp | no date on record | — | — | no date on record | checking… | |
| — | byo.life | no date on record | — | — | no date on record | checking… |  |
| — | byo.lu | no date on record | — | — | no date on record | checking… | |
| — | byo.lv | no date on record | — | — | no date on record | checking… | |
| — | byo.ma | no date on record | — | — | no date on record | checking… | |
| — | byo.market | no date on record | — | — | no date on record | checking… |  |
| — | byo.mo | no date on record | — | — | no date on record | checking… | |
| — | byo.mt | no date on record | — | — | no date on record | checking… | |
| — | byo.mx | no date on record | Jul 2026 (passed) | Registrar.eu | no date on record · expiry Jul 2026 (passed) | checking… | |
| — | byo.name | no date on record | — | — | no date on record | checking… |  |
| — | byo.net.au | no date on record | — | — | no date on record | checking… |  |
| — | byo.network | no date on record | — | — | no date on record | checking… | |
| — | byo.nu | no date on record | — | — | no date on record | checking… |  |
| — | byo.nz | no date on record | — | — | no date on record | checking… | |
| — | byo.ooo | no date on record | — | — | no date on record | checking… | |
| — | byo.pe | no date on record | — | NIC.PE | no date on record | checking… |  |
| — | byo.ph | no date on record | — | — | no date on record | checking… | |
| — | byo.photos | no date on record | — | — | no date on record | checking… | |
| — | byo.plus | no date on record | — | — | no date on record | checking… | |
| — | byo.pt | no date on record | — | — | no date on record | checking… | |
| — | byo.ro | no date on record | — | — | no date on record | checking… | |
| — | byo.run | no date on record | — | — | no date on record | checking… | |
| — | byo.services | no date on record | — | — | no date on record | checking… | |
| — | byo.sg | no date on record | — | — | no date on record | checking… | |
| — | byo.sk | no date on record | — | — | no date on record | checking… | |
| — | byo.social | no date on record | — | — | no date on record | checking… | |
| — | byo.studio | no date on record | — | — | no date on record | checking… | |
| — | byo.su | no date on record | — | — | no date on record | checking… | |
| — | byo.tokyo | no date on record | — | — | no date on record | checking… | |
| — | byo.tools | no date on record | — | — | no date on record | checking… |  |
| — | byo.tr | no date on record | — | — | no date on record | checking… | |
| — | byo.tv | no date on record | — | — | no date on record | checking… | |
| — | byo.ua | no date on record | — | — | no date on record | checking… | |
| — | byo.uk | no date on record | — | — | no date on record | checking… |  |
| — | byo.us | no date on record | — | — | no date on record | checking… | |
| — | byo.uz | no date on record | — | — | no date on record | checking… |  |
| — | byo.vc | no date on record | — | — | no date on record | checking… | |
| — | byo.ws | no date on record | — | — | no date on record | checking… | |
| — | byo.xin | 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.