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tld reference

.co

Colombia's ccTLD repositioned as a global startup TLD.

Type
Country code (ccTLD)
Registry
.CO Internet S.A.S.
Introduced
1991
Registered
3 million+

.co was opened to global registrations in 2010 and quickly positioned as a 'shorter than .com, sounds like company' alternative. It still trades at a meaningful premium over .com but well below .io or .ai.

The colour reading is closer to 'startup' than 'developer' — Angel.co, About.me-style B2C brands, and one-page launches. For B2B technical audiences .io or .dev signals fit better; for consumer brands and quick startups .co works.

Best for

shorter alternative when the .com is taken, startup brands.

Renewal price across registrars $25–$35 per year. First-year promotional pricing may differ.

Best registrars for .co

Three registrars we’d use ourselves for a .co registration today, ranked by renewal cost transparency, support quality, and namespace availability.

  • Porkbun
    Cheap renewals, no upsells, free WHOIS privacy + URL forwarding
    Search →
  • Namecheap
    20% on domains, 35% on hosting plans, large catalogue
    Search →
  • NameSilo
    1-year cookie, low renewal price, generous affiliate payout
    Search →

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Look up any .co domain

See live age, health score, registrar, DNS, SSL, and tech stack for any specific .co domain.

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