Download .blue Domain Names
Access our comprehensive database of .blue domains. Whether you're tracking new domain registrations, analyzing active websites, or researching internet domain trends within the .blue 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 .blue domains using DNS zone files, crawlers, and machine learning: In the past 24 hours, we have discovered 3 new .blue domains.
Last Data Update: 2025-08-17 19:53:03
| Filename | Description | Domain Count | Filesize (uncompressed) | Filesize (compressed) | |
|---|---|---|---|---|---|
| blue-domains-all.zip | All known .blue domains | 35,014 | 484 KiB | 129 KiB | Download |
| blue-domains-active.zip | Active .blue domains | 18,203 | 248 KiB | 69 KiB | Download |
| blue-domains-2025-08-17.zip | New .blue domains 2025-08-17 | 3 | 44 B | 200 B | Download |
| blue-domains-2025-08-16.zip | New .blue domains 2025-08-16 | 6 | 95 B | 230 B | Download |
| blue-domains-2025-08-15.zip | New .blue domains 2025-08-15 | 9 | 144 B | 255 B | Download |
| blue-domains-2025-08-14.zip | New .blue domains 2025-08-14 | 9 | 146 B | 257 B | Download |
| blue-domains-2025-08-13.zip | New .blue domains 2025-08-13 | 5 | 69 B | 218 B | Download |
| blue-domains-2025-08-12.zip | New .blue domains 2025-08-12 | 8 | 97 B | 228 B | Download |
| blue-domains-2025-08-11.zip | New .blue domains 2025-08-11 | 4 | 69 B | 221 B | Download |
| blue-domains-2025-08-10.zip | New .blue domains 2025-08-10 | 5 | 64 B | 209 B | Download |
| blue-domains-2025-08-09.zip | New .blue domains 2025-08-09 | 8 | 104 B | 228 B | Download |
Information About the .blue Domain Extension
The .blue domain suffix is a Dataset (Generic Top-Level Domain), managed by Identity Digital Limited. Our database contains a comprehensive list of known .blue domains, helping businesses, researchers, and SEO professionals access up-to-date domain records with ease.
| Type | Dataset |
|---|---|
| Description | Generic Top-Level Domain |
| Sponsor | Identity Digital Limited |
| Country | US |
| Whois Server | whois.nic.blue |
| SOA Server | a0.nic.blue |
| SOA Email | hostmaster@donuts.email |
| Created | 2014-01-23 |
Why Choose DomainMetaData for .blue Domain Lists?
Frequent Updates
Get fresh .blue domain data every few hours.
Comprehensive Dataset
Access all 35,014 known .blue domain records.
Verified Domains
Download 18,203 active and up-to-date .blue domains.
Rich Metadata
Get optional .blue data, including DNS records, and more.
Essential Domain Data for Professionals
- Domain Name & Registration Date
- DNS Servers, SOA Records, Mail Server
- Hosting Server, Website Category & Topic
- Robots.txt, HTTPS Status, HTTP Protocol Versions
How Industry Leaders Use Our .blue Domain Database
Marketing &
SEO Research
Analyze website trends and track new .blue domain registrations.
Cybersecurity &
Threat Intelligence
Monitor new .blue domains for phishing, scams, or malicious activities.
Brand Protection &
Trademark Monitoring
Detect .blue domain squatters and brand impersonators.
Lead Generation &
Data Enrichment
Use .blue domain lists to find potential leads & business opportunities.
Download .blue Domains Now!
- Get instant access to out comprehensive database of .blue domains
- Bulk downloads in CSV format with rich metadata
- Updated daily with newly discovered domains
- Includes new, active, and historic .blue domains