.co Domains: Complete List

Access the largest domain database with all .co domains and live updates

  • 4,828,570 total .co domains
  • 2,714,870 active .co domains
  • 1,956 new .co domains (last 24h)

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.co

Download New & Active .co Domains

Get the complete dataset of all known .co domains in CSV format, including newly registered and active domains.

Filename Description Domain Count Filesize (uncompressed) Filesize (compressed)
co-domains-all.zip All known .co domains 4,828,570 71 MiB 17 MiB Download
co-domains-active.zip All active .co domains 2,714,870 40 MiB 10 MiB Download
co-domains-2025-04-03.zip New .co domains 2025-04-03 1,900 32 KiB 12 KiB Download
co-domains-2025-04-02.zip New .co domains 2025-04-02 1,930 30 KiB 12 KiB Download
co-domains-2025-04-01.zip New .co domains 2025-04-01 2,373 38 KiB 14 KiB Download
co-domains-2025-03-31.zip New .co domains 2025-03-31 1,137 18 KiB 7 KiB Download
co-domains-2025-03-30.zip New .co domains 2025-03-30 1,317 20 KiB 8 KiB Download
co-domains-2025-03-29.zip New .co domains 2025-03-29 1,700 27 KiB 10 KiB Download
co-domains-2025-03-28.zip New .co domains 2025-03-28 2,043 31 KiB 12 KiB Download
co-domains-2025-03-27.zip New .co domains 2025-03-27 2,131 32 KiB 13 KiB Download
co-domains-2025-03-26.zip New .co domains 2025-03-26 2,341 35 KiB 14 KiB Download

Show Full List of All TLDs


Information About the .co Domain Extension

The .co domain suffix is a ccTLD (Country Code Top-Level Domain), managed by Ministry of Information and Communications Technologies (MinTIC). Our database contains a complete list of all known .co domains, helping businesses, researchers, and SEO professionals access up-to-date domain records with ease.

Type ccTLD
Description Country Code Top-Level Domain
Created 1991-12-24
Sponsor Ministry of Information and Communications Technologies (MinTIC)
Country CO
Whois Server whois.nic.co
SOA Server ns1.cctld.co
SOA Email admin@tldns.godaddy

We continuously monitor the .co ccTLD extension for newly registered domains and update our records in real-time. In the past 24 hours, we have discovered 1,956 new .co domains.


Why Choose DomainMetaData for .co Domain Lists?

Real-time Updates

Get fresh .co domain data every few hours.

Comprehensive Dataset

Access all 4,828,570 known .co domain records.

Verified Domains

Download 2,714,870 active and up-to-date .co domains.

Rich Metadata

Get detailed .co data, including DNS, IP addresses, and more.

Essential Domain Data for Professionals

  • Domain Name & Registration Date
  • DNS Servers, SOA Records, Mail Server
  • IPv4 & IPv6 Addresses
  • Hosting Server, Website Category & Topic
  • Robots.txt, HTTPS Status, HTTP Protocol Versions
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How Industry Leaders Use Our .co Domain Database

Marketing &
SEO Research

Analyze website trends and track new .co domain registrations.

Cybersecurity &
Threat Intelligence

Monitor new .co domains for phishing, scams, or malicious activities.

Brand Protection &
Trademark Monitoring

Detect .co domain squatters and brand impersonators.

Lead Generation &
Data Enrichment

Use .co domain lists to find potential leads & business opportunities.

Download All .co Domains Now!

  • Get instant access to all registered .co domains
  • Bulk downloads in CSV format with rich metadata
  • Real-time updates with the latest registrations
  • Includes new & active .co domains
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