| Domain Name | Registered | Expiry | Registrar | Ownership | |
|---|---|---|---|---|---|
| 1 | devsec.com | 2 Nov 1999 | 2 Nov 2028 | TUCOWS, INC. | Contact Privacy Inc. Customer 0166313331 |
| 2 | devsec.org | 19 Mar 2004 | 19 Mar 2034 | CloudFlare, Inc. | DomainHolder |
| 3 | devsec.net | 26 Jan 2006 | 26 Jan 2034 | Cloudflare, Inc. | DATA REDACTED |
| 4 | devsec.io | 4 Feb 2014 | 4 Feb 2025 | NameCheap, Inc. | Privacy service provided by Withheld for Privacy ehf |
| 5 | devsec.rocks | 4 Sep 2014 | 4 Sep 2025 | GoDaddy.com, LLC | Domains By Proxy, LLC |
| 6 | devsec.ninja | 20 Mar 2015 | 20 Mar 2025 | Name.com, Inc. | Domain Protection Services, Inc. |
| 7 | devsec.ca | 12 Jan 2016 | 12 Jan 2025 | eNom Canada Corp. | Mr Justin Bush |
| 8 | devsec.pro | 28 Aug 2018 | 28 Aug 2025 | GoDaddy.com, LLC | Domains By Proxy, LLC |
| 9 | devsec.biz | 28 Aug 2018 | 28 Aug 2025 | GoDaddy.com, LLC | Domains By Proxy, LLC |
| 10 | devsec.services | 16 Nov 2018 | 16 Nov 2024 | Mesh Digital Limited | REDACTED FOR PRIVACY |
| 11 | devsec.se | 27 Nov 2018 | 27 Nov 2024 | Loopia AB | - |
| 12 | devsec.training | 1 Jun 2019 | 1 Jun 2025 | IONOS SE | 1&1 Internet Limited |
| 13 | devsec.today | 27 Dec 2019 | 27 Dec 2024 | GoDaddy.com, LLC | Domains By Proxy, LLC |
| 14 | devsec.life | 28 May 2020 | 28 May 2025 | NameSilo, LLC | See PrivacyGuardian.org |
| 15 | devsec.live | 28 May 2020 | 28 May 2025 | NameSilo, LLC | See PrivacyGuardian.org |
| 16 | devsec.best | 28 May 2020 | 28 May 2025 | NameSilo, LLC | See PrivacyGuardian.org |
| 17 | devsec.sk | 10 Dec 2020 | 10 Dec 2024 | WebSupport s.r.o. | - |
| 18 | devsec.blog | 12 Feb 2021 | 12 Feb 2025 | OVH | Jakub Pason |
| 19 | devsec.com.br | 9 Apr 2021 | 9 Apr 2025 | - | Jana Mitrovitch |
| 20 | devsec.koeln | 8 Jun 2021 | 8 Jun 2025 | CrononAG | REDACTED |
| 21 | devsec.tools | 9 Sep 2021 | 9 Sep 2025 | Cloudflare, Inc | Northwood Labs |
| 22 | devsec.tech | 8 Feb 2022 | 8 Feb 2025 | Go Daddy, LLC | Domains By Proxy, LLC |
| 23 | devsec.guru | 9 Feb 2022 | 9 Feb 2025 | Synergy Wholesale Accreditations Pty Ltd | REDACTED FOR PRIVACY |
| 24 | devsec.one | 28 Nov 2022 | 28 Nov 2024 | Squarespace Domains II LLC | Contact Privacy Inc. Customer 7151571251 |
| 25 | devsec.space | 26 Dec 2022 | 26 Dec 2024 | Namecheap | Privacy service provided by Withheld for Privacy ehf |
| 26 | devsec.ru | 3 Jan 2023 | 3 Jan 2025 | SPRINTNAMES-RU | Private Person |
| 27 | devsec.app | 10 Jan 2023 | 10 Jan 2025 | Namecheap Inc. | Privacy service provided by Withheld for Privacy ehf |
| 28 | devsec.dev | 18 Jan 2023 | 18 Jan 2025 | Tucows Domains Inc | Contact Privacy Inc. Customer 0166246215 |
| 29 | devsec.systems | 18 Feb 2023 | 18 Feb 2025 | NameCheap, Inc. | Privacy service provided by Withheld for Privacy ehf |
| 30 | devsec.lol | 15 Apr 2023 | 15 Apr 2025 | DNC Holdings INC | Fursman Activities Corporation |
| 31 | devsec.fyi | 29 Apr 2023 | 29 Apr 2025 | NameCheap, Inc. | Privacy service provided by Withheld for Privacy ehf |
| 32 | devsec.top | 7 May 2023 | 7 May 2026 | Porkbun LLC | Private by Design, LLC |
| 33 | devsec.blue | 14 Jun 2023 | 14 Jun 2025 | EuroDNS S.A. | Whois Privacy (enumDNS dba) |
| 34 | devsec.click | 3 Jul 2023 | 3 Jul 2024 | NAMECHEAP | Withheld for Privacy Purposes |
| 35 | devsec.store | 15 Jul 2023 | 15 Jul 2024 | Beget LLC | Privacy Protect, LLC (PrivacyProtect.org) |
| 36 | devsec.fun | 22 Jul 2023 | 22 Jul 2024 | Hosting Ukraine LLC | Hosting Ukraine LLC |
| 37 | devsec.ie | 7 Oct 2023 | 7 Oct 2025 | Maxer Host Limited | REDACTED FOR PRIVACY |
| 38 | devsec.cloud | 12 Oct 2023 | 12 Oct 2024 | Tucows Domains Inc. | Contact Privacy Inc. Customer 0168945610 |
| 39 | devsec.ro | 8 Nov 2023 | 7 Nov 2024 | TES Euro Media SRL | - |
| 40 | devsec.club | 5 Dec 2023 | 5 Dec 2024 | Cloudflare, Inc. | Bryan Roe |
| 41 | devsec.bot | 23 Mar 2024 | 23 Mar 2025 | Tucows.com, Co. | Contact Privacy Inc. Customer 0170673993 |
| 42 | devsec.su | 3 May 2024 | 3 May 2025 | BEGET-SU | Private Person |
| 43 | devsec.info | 23 May 2024 | 23 May 2025 | Dominet (HK) Limited | Yikai Ren |
| 44 | devsec.website | 5 Jun 2024 | 5 Jun 2025 | Registrar of Domain Names REG.RU, LLC | Private Person |
| 45 | devsec.xyz | 29 Jun 2024 | 29 Jun 2025 | Dynadot LLC | Super Privacy Service LTD c/o Dynadot |
| 46 | devsec.uk | 9 Aug 2024 | 9 Aug 2025 | GoDaddy.com, LLC. [Tag = GODADDY] | - |
| 47 | devsec.art | 7 Sep 2024 | 7 Sep 2025 | PDR Ltd. d/b/a PublicDomainRegistry.com | WHOIS IDCPrivacy Service c/o Integrated Data Communications Limited |
| 48 | devsec.com.au | - | - | Web Address Registration Pty Ltd | David Handakas |
You can fetch the above results in JSON or XML format through our API:
API Pricing and Packages
Can be used for Current WHOIS API, Bulk WHOIS API, WHOIS History API, Reverse WHOIS API and Fuzzy Domains API.
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Similar Domains Finder
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Our Current WHOIS Database contains the latest WHOIS of over 266 Million active domain names, that are currently registered. This powers our Reverse WHOIS API, which lets you quickly find all the domains contain your domain's exact keyword.