.co domain name checker
.co is Colombia's country-code TLD, marketed worldwide as short for "company" or "community". It's open to anyone and popular with startups that can't get the .com.
Type the full domain, like yourname.co. You’ll also see the same name across 100+ other TLDs.
.co at a glance
- Type
- Country-code TLD (ccTLD) of Colombia
- Best for
- Startups, companies
- How we check
- Registry RDAP where the registry publishes it, DNS otherwise. Each result says which one answered.
Worth knowing
- People often type .com by habit. If you pick .co, consider owning the .com too, or at least check who has it.
- Email sent to the .com version of your address goes to whoever owns that domain, so be careful when the .com belongs to someone else.
- Two-letter and short dictionary .co names are largely gone, but compound names are often still available.