Every extension, oldest first
sdp
We have seen sdp registered in 208 extensions. The oldest is sdp.fi, registered on 31 Dec 1990; the newest, sdp.tools, on 28 Sep 2026.
Checking which of them answer in DNS today…
- Seen in
- 208 extensions
- Oldest
- 1990 sdp.fi
- Newest
- 2026 sdp.tools
- In DNS today
- … checking
Registered in
| Year | Domain | Registered | Expires | Registrar | Details | DNS today | Screenshot |
|---|---|---|---|---|---|---|---|
| 1990 | sdp.fi | 31 Dec 1990 | — | — | 31 Dec 1990 | checking… |  |
| 1994 | sdp.org | 30 Dec 1994 | Dec 2031 | GoDaddy.com, LLC | 30 Dec 1994 expires Dec 2031 | checking… |  |
| 1997 | sdp.com | 16 Jun 1997 | Jun 2027 | GoDaddy.com, LLC | 16 Jun 1997 expires Jun 2027 | checking… |  |
| 1997 | sdp.net | 4 Sep 1997 | Sep 2026 (passed) | GoDaddy.com, LLC | 4 Sep 1997 expiry Sep 2026 (passed) | checking… |  |
| 1997 | sdp.dk | 16 Dec 1997 | Dec 2026 | — | 16 Dec 1997 expires Dec 2026 | checking… | |
| 1998 | sdp.se | 5 Oct 1998 | Oct 2027 | LoopiaGroup2 | 5 Oct 1998 expires Oct 2027 | checking… | |
| 1999 | sdp.or.jp | 8 Jul 1999 | Jul 2027 | — | 8 Jul 1999 expires Jul 2027 | checking… | |
| 1999 | sdp.fr | 15 Aug 1999 | Mar 2027 | OVH | 15 Aug 1999 expires Mar 2027 | checking… |  |
| 2000 | sdp.ca | 15 Oct 2000 | Dec 2026 | CSC Corporate Domains (Canada… | 15 Oct 2000 expires Dec 2026 | checking… |  |
| 2001 | sdp.biz | 8 Nov 2001 | Nov 2026 | Namebay SAM | 8 Nov 2001 expires Nov 2026 | checking… |  |
| 2004 | sdp.us | 31 May 2004 | May 2027 | GoDaddy.com, LLC | 31 May 2004 expires May 2027 | checking… | |
| 2004 | sdp.com.pl | 14 Sep 2004 | Sep 2026 (passed) | nazwa.pl sp. z o.o. | 14 Sep 2004 expiry Sep 2026 (passed) | checking… |  |
| 2004 | sdp.nic.in | 23 Dec 2004 | Dec 2026 | National Informatics Centre | 23 Dec 2004 expires Dec 2026 | checking… | |
| 2006 | sdp.in | 5 Apr 2006 | Apr 2030 | Rediff.com India Limited | 5 Apr 2006 expires Apr 2030 | checking… |  |
| 2007 | sdp.cc | 6 Sep 2007 | Sep 2026 (passed) | Wild West Domains, LLC | 6 Sep 2007 expiry Sep 2026 (passed) | checking… | |
| 2007 | sdp.co.in | 12 Nov 2007 | Nov 2026 | Endurance International Group… | 12 Nov 2007 expires Nov 2026 | checking… |  |
| 2011 | sdp.cat | 5 Oct 2011 | Oct 2026 (passed) | DonDominio (SCIP) | 5 Oct 2011 expiry Oct 2026 (passed) | checking… | |
| 2012 | sdp.org.uk | 2 Jan 2012 | Jan 2027 | One.com A/S | 2 Jan 2012 expires Jan 2027 | checking… |  |
| 2013 | sdp.com.hr | 28 Jan 2013 | Jan 2027 | S.H.O.P. CENTAR d.o.o. | 28 Jan 2013 expires Jan 2027 | checking… |  |
| 2013 | sdp.cz | 21 Feb 2013 | May 2027 | REG-ONE | 21 Feb 2013 expires May 2027 | checking… | |
| 2013 | sdp.io | 9 Aug 2013 | Aug 2026 (passed) | 101domain GRS Limited | 9 Aug 2013 expiry Aug 2026 (passed) | checking… |  |
| 2016 | sdp.tech | 12 Jan 2016 | Jan 2027 | Squarespace Domains LLC | 12 Jan 2016 expires Jan 2027 | checking… | |
| 2016 | sdp.com.do | 21 Jun 2016 | Jun 2027 | Registrar NIC .DO (midominio.… | 21 Jun 2016 expires Jun 2027 | checking… |  |
| 2017 | sdp.it | 7 Jan 2017 | — | — | 7 Jan 2017 | checking… |  |
| 2017 | sdp.ovh | 27 Jan 2017 | Jan 2027 | OVH | 27 Jan 2017 expires Jan 2027 | checking… |  |
| 2017 | sdp.host | 24 Apr 2017 | Apr 2027 | Gandi SAS | 24 Apr 2017 expires Apr 2027 | checking… | |
| 2017 | sdp.cymru | 2 May 2017 | May 2027 | One.com A/S | 2 May 2017 expires May 2027 | checking… |  |
| 2017 | sdp.wales | 2 May 2017 | May 2027 | One.com A/S | 2 May 2017 expires May 2027 | checking… |  |
| 2017 | sdp.org.ua | 21 Nov 2017 | Nov 2027 | Internet Invest LLC | 21 Nov 2017 expires Nov 2027 | checking… |  |
| 2018 | sdp.app | 8 May 2018 | May 2026 (passed) | Global Domains International,… | 8 May 2018 expiry May 2026 (passed) | checking… |  |
| 2019 | sdp.institute | 20 May 2019 | May 2026 (passed) | united-domains GmbH | 20 May 2019 expiry May 2026 (passed) | checking… |  |
| 2019 | sdp.network | 20 May 2019 | May 2026 (passed) | united-domains GmbH | 20 May 2019 expiry May 2026 (passed) | checking… |  |
| 2020 | sdp.my.id | 31 Mar 2020 | Mar 2027 | PT Exabytes Network Indonesia | 31 Mar 2020 expires Mar 2027 | checking… |  |
| 2020 | sdp.center | 22 Jul 2020 | Jul 2029 | DNSPod, Inc. | 22 Jul 2020 expires Jul 2029 | checking… | |
| 2020 | sdp.xyz | 12 Aug 2020 | Aug 2026 (passed) | Squarespace Domains II LLC | 12 Aug 2020 expiry Aug 2026 (passed) | checking… |  |
| 2020 | sdp.uk | 12 Sep 2020 | Sep 2026 (passed) | Mr George Marshall t/a Brandw… | 12 Sep 2020 expiry Sep 2026 (passed) | checking… |  |
| 2021 | sdp.legal | 24 Mar 2021 | Mar 2027 | OVH SAS | 24 Mar 2021 expires Mar 2027 | checking… |  |
| 2021 | sdp.si | 30 Apr 2021 | Apr 2027 | AVANT.SI d.o.o. | 30 Apr 2021 expires Apr 2027 | checking… | |
| 2021 | sdp.ink | 19 Nov 2021 | Nov 2034 | Alibaba Cloud Computing Ltd.… | 19 Nov 2021 expires Nov 2034 | checking… |  |
| 2021 | sdp.training | 24 Dec 2021 | Dec 2026 | Cloudflare, Inc | 24 Dec 2021 expires Dec 2026 | checking… |  |
| 2022 | sdp.no | 28 Feb 2022 | — | Domeneshop AS | 28 Feb 2022 | checking… | |
| 2022 | sdp.icu | 13 May 2022 | May 2026 (passed) | DNSPod, Inc. | 13 May 2022 expiry May 2026 (passed) | checking… | |
| 2023 | sdp.bet | 3 Jul 2023 | Jul 2026 (passed) | Dreamscape Networks Internati… | 3 Jul 2023 expiry Jul 2026 (passed) | checking… |  |
| 2023 | sdp.ai | 21 Jul 2023 | Jul 2027 | GoDaddy.com, LLC | 21 Jul 2023 expires Jul 2027 | checking… | |
| 2024 | sdp.coach | 10 Apr 2024 | Apr 2028 | Tucows Domains Inc. | 10 Apr 2024 expires Apr 2028 | checking… |  |
| 2024 | sdp.info | 27 Apr 2024 | Apr 2026 (passed) | Key-Systems GmbH | 27 Apr 2024 expiry Apr 2026 (passed) | checking… |  |
| 2024 | sdp.co.id | 24 Jun 2024 | Jun 2026 (passed) | PT Jetcoms Netindo | 24 Jun 2024 expiry Jun 2026 (passed) | checking… | |
| 2024 | sdp.world | 4 Aug 2024 | Aug 2026 (passed) | Alibaba Cloud Computing Ltd.… | 4 Aug 2024 expiry Aug 2026 (passed) | checking… | |
| 2024 | sdp.ci | 4 Sep 2024 | Sep 2026 (passed) | AVISO | 4 Sep 2024 expiry Sep 2026 (passed) | checking… | |
| 2025 | sdp.uz | 31 Jan 2025 | Jan 2100 | UZINFOCOM Администратор | 31 Jan 2025 expires Jan 2100 | checking… |  |
| 2025 | sdp.in.ua | 12 May 2025 | May 2027 | UKRNAMES DATACENTER LLC | 12 May 2025 expires May 2027 | checking… |  |
| 2025 | sdp.todaypending delete on 16 Jul 2026 | 22 May 2025 | May 2026 (passed) | GoDaddy.com, LLC | 22 May 2025 expiry May 2026 (passed) | checking… | |
| 2025 | sdp.lol | 29 May 2025 | May 2026 (passed) | Dynadot LLC | 29 May 2025 expiry May 2026 (passed) | checking… |  |
| 2025 | sdp.ac.th | 30 May 2025 | May 2027 | T.H.NIC Co., Ltd. | 30 May 2025 expires May 2027 | checking… | |
| 2025 | sdp.me | 7 Jun 2025 | Jun 2027 | DYNADOT LLC | 7 Jun 2025 expires Jun 2027 | checking… | |
| 2025 | sdp.co.th | 12 Jul 2025 | Jul 2026 (passed) | T.H.NIC Co., Ltd. | 12 Jul 2025 expiry Jul 2026 (passed) | checking… | |
| 2025 | sdp.org.in | 4 Sep 2025 | Sep 2035 | HOSTINGER operations, UAB | 4 Sep 2025 expires Sep 2035 | checking… |  |
| 2025 | sdp.systems | 4 Sep 2025 | Sep 2026 (passed) | Domain Science Kutatási Szolg… | 4 Sep 2025 expiry Sep 2026 (passed) | checking… |  |
| 2025 | sdp.inc | 10 Sep 2025 | Sep 2026 (passed) | Dynadot LLC | 10 Sep 2025 expiry Sep 2026 (passed) | checking… |  |
| 2025 | sdp.cl | 16 Oct 2025 | Oct 2027 | — | 16 Oct 2025 expires Oct 2027 | checking… |  |
| 2025 | sdp.agency | 29 Oct 2025 | Oct 2026 | HOSTINGER operations, UAB | 29 Oct 2025 expires Oct 2026 | checking… |  |
| 2025 | sdp.pics | 22 Nov 2025 | Nov 2026 | Dynadot LLC | 22 Nov 2025 expires Nov 2026 | checking… | |
| 2025 | sdp.lat | 29 Dec 2025 | Dec 2026 | Namecheap | 29 Dec 2025 expires Dec 2026 | checking… |  |
| 2026 | sdp.one | 28 Jan 2026 | Jan 2027 | Spaceship, Inc. | 28 Jan 2026 expires Jan 2027 | checking… |  |
| 2026 | sdp.dental | 30 Jan 2026 | Jan 2027 | NameCheap, Inc. | 30 Jan 2026 expires Jan 2027 | checking… |  |
| 2026 | sdp.dev | 24 Mar 2026 | Mar 2027 | Spaceship, Inc. | 24 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | sdp.foundation | 24 Mar 2026 | Mar 2027 | Spaceship, Inc. | 24 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | sdp.fun | 24 Mar 2026 | Mar 2027 | Spaceship, Inc. | 24 Mar 2026 expires Mar 2027 | checking… |  |
| 2026 | sdp.services | 15 Apr 2026 | Apr 2027 | GoDaddy.com, LLC | 15 Apr 2026 expires Apr 2027 | checking… |  |
| 2026 | sdp.guide | 12 Jun 2026 | Jun 2027 | NAMECHEAP INC | 12 Jun 2026 expires Jun 2027 | checking… |  |
| 2026 | sdp.group | 22 Jul 2026 | Jul 2027 | Porkbun LLC | 22 Jul 2026 expires Jul 2027 | checking… |  |
| 2026 | sdp.bio | 22 Aug 2026 | Aug 2027 | http://www.automattic.com/ | 22 Aug 2026 expires Aug 2027 | checking… |  |
| 2026 | sdp.company | 22 Sep 2026 | Sep 2027 | Name.com, Inc | 22 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | sdp.voyage | 27 Sep 2026 | Sep 2027 | DYNADOT LLC | 27 Sep 2026 expires Sep 2027 | checking… |  |
| 2026 | sdp.tools | 28 Sep 2026 | Sep 2027 | Cloudflare, Inc. | 28 Sep 2026 expires Sep 2027 | checking… |  |
| — | sdp.academy | no date on record | — | — | no date on record | checking… |  |
| — | sdp.ae | no date on record | — | — | no date on record | checking… | |
| — | sdp.am | no date on record | — | — | no date on record | checking… | |
| — | sdp.app.br | no date on record | — | — | no date on record | checking… |  |
| — | sdp.ar | no date on record | — | — | no date on record | checking… |  |
| — | sdp.at | no date on record | — | — | no date on record | checking… |  |
| — | sdp.au | no date on record | — | — | no date on record | checking… | |
| — | sdp.ba | no date on record | — | — | no date on record | checking… |  |
| — | sdp.be | no date on record | — | — | no date on record | checking… |  |
| — | sdp.best | no date on record | — | — | no date on record | checking… |  |
| — | sdp.br | no date on record | — | — | no date on record | checking… | |
| — | sdp.by | no date on record | — | — | no date on record | checking… |  |
| — | sdp.bz | no date on record | — | — | no date on record | checking… |  |
| — | sdp.ch | no date on record | — | — | no date on record | checking… | |
| — | sdp.city | no date on record | — | — | no date on record | checking… |  |
| — | sdp.cn | no date on record | — | 阿里云计算有限公司（万网） | no date on record | checking… | |
| — | sdp.co | no date on record | — | — | no date on record | checking… | |
| — | sdp.co.il | no date on record | — | — | no date on record | checking… |  |
| — | sdp.co.ir | no date on record | — | — | no date on record | checking… | |
| — | sdp.co.jp | no date on record | — | — | no date on record | checking… | |
| — | sdp.co.me | no date on record | — | — | no date on record | checking… |  |
| — | sdp.co.rs | no date on record | — | — | no date on record | checking… |  |
| — | sdp.co.uk | no date on record | — | — | no date on record | checking… |  |
| — | sdp.co.za | no date on record | — | — | no date on record | checking… |  |
| — | sdp.com.au | no date on record | — | — | no date on record | checking… |  |
| — | sdp.com.bd | no date on record | — | — | no date on record | checking… |  |
| — | sdp.com.br | no date on record | — | — | no date on record | checking… | |
| — | sdp.com.ng | no date on record | — | — | no date on record | checking… | |
| — | sdp.com.pe | no date on record | — | — | no date on record | checking… | |
| — | sdp.com.ph | no date on record | — | — | no date on record | checking… | |
| — | sdp.com.pk | no date on record | — | — | no date on record | checking… | |
| — | sdp.com.tr | no date on record | — | — | no date on record | checking… |  |
| — | sdp.com.tw | no date on record | — | — | no date on record | checking… | |
| — | sdp.com.ua | no date on record | — | — | no date on record | checking… |  |
| — | sdp.com.uy | no date on record | — | — | no date on record | checking… |  |
| — | sdp.com.vn | no date on record | — | — | no date on record | checking… | |
| — | sdp.consulting | no date on record | — | — | no date on record | checking… |  |
| — | sdp.de | no date on record | — | — | no date on record | checking… |  |
| — | sdp.delivery | no date on record | — | — | no date on record | checking… |  |
| — | sdp.digital | no date on record | — | — | no date on record | checking… |  |
| — | sdp.edu.cn | no date on record | — | — | no date on record | checking… | |
| — | sdp.edu.pe | no date on record | — | — | no date on record | checking… | |
| — | sdp.edu.za | no date on record | — | — | no date on record | checking… |  |
| — | sdp.ee | no date on record | — | — | no date on record | checking… | |
| — | sdp.es | no date on record | — | — | no date on record | checking… | |
| — | sdp.eu | no date on record | — | — | no date on record | checking… |  |
| — | sdp.events | no date on record | — | — | no date on record | checking… |  |
| — | sdp.finance | no date on record | — | — | no date on record | checking… |  |
| — | sdp.fm | no date on record | — | — | no date on record | checking… | |
| — | sdp.fyi | no date on record | — | — | no date on record | checking… | |
| — | sdp.games | no date on record | — | — | no date on record | checking… | |
| — | sdp.gg | no date on record | — | — | no date on record | checking… |  |
| — | sdp.global | no date on record | — | — | no date on record | checking… | |
| — | sdp.gob.hn | no date on record | — | — | no date on record | checking… | |
| — | sdp.golf | no date on record | — | — | no date on record | checking… | |
| — | sdp.gov.co | no date on record | — | — | no date on record | checking… | |
| — | sdp.gov.in | no date on record | — | — | no date on record | checking… | |
| — | sdp.gov.sa | no date on record | — | — | no date on record | checking… |  |
| — | sdp.gr | no date on record | — | — | no date on record | checking… | |
| — | sdp.gratis | no date on record | — | — | no date on record | checking… | |
| — | sdp.hk | no date on record | — | — | no date on record | checking… | |
| — | sdp.homes | no date on record | — | — | no date on record | checking… | |
| — | sdp.hr | no date on record | — | — | no date on record | checking… |  |
| — | sdp.hu | no date on record | — | — | no date on record | checking… |  |
| — | sdp.ie | no date on record | — | — | no date on record | checking… |  |
| — | sdp.il | no date on record | — | — | no date on record | checking… | |
| — | sdp.im | no date on record | — | — | no date on record | checking… |  |
| — | sdp.ir | no date on record | — | — | no date on record | checking… |  |
| — | sdp.ist | no date on record | — | — | no date on record | checking… | |
| — | sdp.jp | no date on record | — | — | no date on record | checking… | |
| — | sdp.kg | no date on record | — | — | no date on record | checking… |  |
| — | sdp.kim | no date on record | — | — | no date on record | checking… | |
| — | sdp.kr | no date on record | — | — | no date on record | checking… |  |
| — | sdp.li | no date on record | — | — | no date on record | checking… | |
| — | sdp.life | no date on record | — | — | no date on record | checking… | |
| — | sdp.llc | no date on record | — | — | no date on record | checking… | |
| — | sdp.ltd | no date on record | — | — | no date on record | checking… | |
| — | sdp.lu | no date on record | — | — | no date on record | checking… |  |
| — | sdp.lv | no date on record | — | — | no date on record | checking… | |
| — | sdp.ma | no date on record | — | — | no date on record | checking… | |
| — | sdp.media | no date on record | — | — | no date on record | checking… | |
| — | sdp.ms | no date on record | — | — | no date on record | checking… |  |
| — | sdp.mx | no date on record | — | — | no date on record | checking… |  |
| — | sdp.net.au | no date on record | — | — | no date on record | checking… |  |
| — | sdp.net.cn | no date on record | — | — | no date on record | checking… | |
| — | sdp.net.co | no date on record | — | — | no date on record | checking… |  |
| — | sdp.net.pe | no date on record | — | NIC.PE | no date on record | checking… | |
| — | sdp.net.pl | no date on record | — | — | no date on record | checking… |  |
| — | sdp.nl | no date on record | — | — | no date on record | checking… | |
| — | sdp.nu | no date on record | — | — | no date on record | checking… | |
| — | sdp.nz | no date on record | — | — | no date on record | checking… | |
| — | sdp.online | no date on record | — | — | no date on record | checking… | |
| — | sdp.org.br | no date on record | — | — | no date on record | checking… |  |
| — | sdp.org.ng | no date on record | — | — | no date on record | checking… | |
| — | sdp.org.pk | no date on record | — | — | no date on record | checking… | |
| — | sdp.org.rs | no date on record | — | — | no date on record | checking… |  |
| — | sdp.org.tw | no date on record | — | — | no date on record | checking… | |
| — | sdp.pe | no date on record | — | — | no date on record | checking… |  |
| — | sdp.ph | no date on record | — | — | no date on record | checking… | |
| — | sdp.pl | no date on record | — | — | no date on record | checking… |  |
| — | sdp.plus | no date on record | — | — | no date on record | checking… | |
| — | sdp.pt | no date on record | — | — | no date on record | checking… |  |
| — | sdp.re | no date on record | — | — | no date on record | checking… | |
| — | sdp.ro | no date on record | — | — | no date on record | checking… | |
| — | sdp.rocks | no date on record | — | — | no date on record | checking… | |
| — | sdp.rs | no date on record | — | — | no date on record | checking… | |
| — | sdp.ru | no date on record | — | — | no date on record | checking… |  |
| — | sdp.scot | no date on record | — | — | no date on record | checking… | |
| — | sdp.sg | no date on record | — | — | no date on record | checking… | |
| — | sdp.sh | no date on record | — | — | no date on record | checking… | |
| — | sdp.sk | no date on record | — | — | no date on record | checking… | |
| — | sdp.so | no date on record | — | — | no date on record | checking… | |
| — | sdp.social | no date on record | — | — | no date on record | checking… |  |
| — | sdp.solutions | no date on record | — | — | no date on record | checking… |  |
| — | sdp.su | no date on record | — | — | no date on record | checking… |  |
| — | sdp.sy | no date on record | — | — | no date on record | checking… | |
| — | sdp.tm | no date on record | — | — | no date on record | checking… |  |
| — | sdp.tn | no date on record | — | — | no date on record | checking… | |
| — | sdp.top | no date on record | — | — | no date on record | checking… | |
| — | sdp.tr | no date on record | — | — | no date on record | checking… | |
| — | sdp.tv | no date on record | — | — | no date on record | checking… | |
| — | sdp.tw | no date on record | — | — | no date on record | checking… |  |
| — | sdp.ua | no date on record | — | — | no date on record | checking… | |
| — | sdp.uy | no date on record | — | — | no date on record | checking… | |
| — | sdp.vic.gov.au | no date on record | — | Department of Finance - VIC | no date on record | checking… |  |
| — | sdp.vip | no date on record | — | — | no date on record | checking… | |
| — | sdp.vn | no date on record | — | — | no date on record | checking… |  |
| — | sdp.wang | no date on record | — | — | no date on record | checking… |  |
| — | sdp.web.id | no date on record | — | — | no date on record | checking… | |
| — | sdp.wiki | no date on record | — | — | no date on record | checking… |  |
| — | sdp.work | no date on record | — | — | no date on record | checking… |  |
| — | sdp.ws | no date on record | — | — | no date on record | checking… | |
| — | sdp.zone | 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.