Download .security Domain Names
Access our comprehensive database of .security domains. Whether you're tracking new domain registrations, analyzing active websites, or researching internet domain trends within the .security zone, our domain database is the ideal solution — and it's ready for download in CSV format.
We continuously monitor the internet to detect newly registered .security domains using registry and DNS data, crawlers, and machine learning: In the past 24 hours, we have discovered 2 new .security domains.
Last Data Update: 2026-10-23 20:37:58
| Filename | Description | Domain Count | Filesize (uncompressed) | Filesize (compressed) | |
|---|---|---|---|---|---|
| security-domains-all.zip | All known .security domains | 1,297 | 22 KiB | 5 KiB | Download |
| security-domains-active.zip | Active .security domains | 967 | 16 KiB | 4 KiB | Download |
| security-domains-2026-10-23.zip | Newly discovered .security domains 2026-10-23 (today, still growing) | 1 | 14 B | 192 B | Download |
| security-domains-2026-10-22.zip | Newly discovered .security domains 2026-10-22 (complete day) | 2 | 34 B | 203 B | Download |
| security-domains-2026-10-21.zip | Newly discovered .security domains 2026-10-21 | 2 | 32 B | 201 B | Download |
| security-domains-2026-10-20.zip | Newly discovered .security domains 2026-10-20 | 1 | 15 B | 193 B | Download |
| security-domains-2026-10-19.zip | Newly discovered .security domains 2026-10-19 | 1 | 39 B | 215 B | Download |
| security-domains-2026-10-18.zip | Newly discovered .security domains 2026-10-18 | 0 | 0 B | 178 B | Download |
| security-domains-2026-10-17.zip | Newly discovered .security domains 2026-10-17 | 0 | 0 B | 178 B | Download |
| security-domains-2026-10-16.zip | Newly discovered .security domains 2026-10-16 | 0 | 0 B | 178 B | Download |
| security-domains-2026-10-15.zip | Newly discovered .security domains 2026-10-15 | 3 | 45 B | 202 B | Download |
| security-domains-2026-10-14.zip | Newly discovered .security domains 2026-10-14 | 1 | 19 B | 197 B | Download |
Information About the .security Domain Extension
The .security domain suffix is a gTLD (Generic Top-Level Domain), managed by XYZ.COM LLC. Our database contains a comprehensive list of known .security domains, helping businesses, researchers, and SEO professionals access up-to-date domain records with ease.
| Type | gTLD |
|---|---|
| Description | Generic Top-Level Domain |
| Sponsor | XYZ.COM LLC |
| Country | US |
| Whois Server | whois.nic.security |
| SOA Server | ns0.centralnic.net |
| SOA Email | hostmaster@centralnic.net |
| Created | 2015-09-03 |
Why Choose DomainMetaData for .security Domain Lists?
Frequent Updates
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Comprehensive Dataset
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Verified Domains
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Rich Metadata
Premium (coming soon): DNS, technology, page titles and more for every .security domain. Details
Premium Domain Data for Professionals coming soon
- Page Title & Meta Headers
- DNS Servers, SOA Records, Mail Server
- Hosting Server, Website Category & Topic
- Robots.txt, HTTPS Status, HTTP Protocol Versions
Basic already includes all known, active and newly discovered .security domains. What's in each plan
Download SampleHow Industry Leaders Use Our .security Domain Database
Marketing &
SEO Research
Analyze website trends and track new .security domain registrations.
Cybersecurity &
Threat Intelligence
Monitor new .security domains for phishing, scams, or malicious activities.
Brand Protection &
Trademark Monitoring
Detect .security domain squatters and brand impersonators.
Lead Generation &
Data Enrichment
Use .security domain lists to find potential leads & business opportunities.
Frequently Asked Questions About .security Domains
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- Bulk downloads as plain lists, one domain per line
- Updated several times a day with newly discovered domains
- Includes new, active, and historic .security domains