New gTLD · live since 2015-09 · XYZ Registry
.security domains
.security is a generic TLD, run by XYZ Registry, open to the public since January 2016.
The registry reported 732 .security domains for April 2025. 977 were built on 4 November 2026.
.security, day by day
4 November 2026How .security is used · 977 built domains
- Listed for sale20.2%
- Parked00.0%
- Hosted84986.9%
- Not known yet12612.9%
What moved · on 4 November 2026
- newly built
- +2
- no longer built
- 0
- changed nameservers
- 0
- Net
- +2
16 September 2026 to 4 November 2026
How many .security domains are there?
.security had 732 domains in April 2025, according to XYZ Registry. 44 registrars sold it that month. Namecheap held the most: 21.7%. .security fell by 92% in its second year, from 3,165 to 262.
- 732
- 44
Domains since launch, January 2016
Year by year since launch
In its first year, to December 2016, 5 registrars held 10 or more .security domains and the largest held 92%; by its tenth, to December 2025, 16 did and the largest held 22%.
Who sells it
April 2025Namecheap held 21.7% of .security domains in April 2025; the largest five together held 68.6%.
2026 applications most like .security
13 of the TLDs applied for in 2026 are closest to .security. Each one has its own page and AI score.
.security domains, month by month
Apr 2025 to Apr 2025
every month and every registrar
MonthDomainsChangeRegistrarsNew domainsDeleted
Sort
RegistrarDomainsNew domainsShare
NamecheapNamecheap159621.7%Namecheap159FamilyNamecheapNew domains6Share21.7%GoDaddyGoDaddy138818.9%GoDaddy138FamilyGoDaddyNew domains8Share18.9%MarkMonitorNewfold Digital89012.2%MarkMonitor89FamilyNewfold DigitalNew domains0Share12.2%CSC Corporate Domainsindependent7009.6%CSC Corporate Domains70FamilyindependentNew domains0Share9.6%Cloudflareindependent4636.3%Cloudflare46FamilyindependentNew domains3Share6.3%Key-SystemsTeam Internet (CentralNic)2102.9%Key-Systems21FamilyTeam Internet (CentralNic)New domains0Share2.9%SpaceshipNamecheap1812.5%Spaceship18FamilyNamecheapNew domains1Share2.5%TucowsTucows1642.2%Tucows16FamilyTucowsNew domains4Share2.2%Gandiindependent1602.2%Gandi16FamilyindependentNew domains0Share2.2%Name.comindependent1522.0%Name.com15FamilyindependentNew domains2Share2.0%101domain GRSindependent1401.9%101domain GRS14FamilyindependentNew domains0Share1.9%SafeNamesindependent1301.8%SafeNames13FamilyindependentNew domains0Share1.8%Porkbunindependent1101.5%Porkbun11FamilyindependentNew domains0Share1.5%COM LAUDEindependent1001.4%COM LAUDE10FamilyindependentNew domains0Share1.4%1APITeam Internet (CentralNic)1001.4%1API10FamilyTeam Internet (CentralNic)New domains0Share1.4%AppDetexindependent701.0%AppDetex7FamilyindependentNew domains0Share1.0%RegistrarSECindependent600.8%RegistrarSEC6FamilyindependentNew domains0Share0.8%Register.comNewfold Digital500.7%Register.com5FamilyNewfold DigitalNew domains0Share0.7%Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USATucows500.7%Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA5FamilyTucowsNew domains0Share0.7%NameSiloNameSilo500.7%NameSilo5FamilyNameSiloNew domains0Share0.7%Network SolutionsNewfold Digital400.6%Network Solutions4FamilyNewfold DigitalNew domains0Share0.6%Onamae.comGMO Internet Group400.6%Onamae.com4FamilyGMO Internet GroupNew domains0Share0.6%COREhub, S.R.L.independent300.4%COREhub, S.R.L.3FamilyindependentNew domains0Share0.4%Marcaria.com Internationalindependent300.4%Marcaria.com International3FamilyindependentNew domains0Share0.4%Dreamscape Networks International Pteindependent300.4%Dreamscape Networks International Pte3FamilyindependentNew domains0Share0.4%