# Is a .co domain a good substitute when the .com is taken?

> Who .co suits: startups and companies wanting a short name, plus Colombia. Registry rules, the 5-year cap, rival prices. Register it with crypto and no KYC.

- URL: https://dotalmanac.com/tld/co/
- Last updated: 2026-10-29
- Publisher: DotAlmanac (https://dotalmanac.com)

A .co is short, open to all and read as “company” far beyond Colombia. Its weakness sits one letter away: every visitor who adds an m lands somewhere else.

**Quick answer — Is .co a good alternative to .com?**

Yes, for startups and companies that want a short brand when the .com is gone. Anyone can register it, but visitors who add an m reach the .com owner. At **DotAlmanac**, a domain extension guide and registrar, a .co costs **$31.99/year** the first year and $31.99/year to renew (29 October 2026), paid in crypto with no KYC.

## Search a .co domain

Search a domain name: https://dotalmanac.com/app/domains/?q=yourname.co

Popular extensions: .co ($31.99)

On .co the result can read “Availability confirmed at order”. The registry answers for certain only at registration, and a failed order returns the full amount to your balance.

## .co at a glance

| Attribute | Value |
| --- | --- |
| Registry | Ministry of Information and Communications Technologies (MinTIC) |
| Kind of extension | Country code (ccTLD) of Colombia, marketed as “company” |
| Best for | Startups and companies wanting a short brand; Colombian businesses |
| Who can register | Anyone in any country; no Colombian presence needed |
| Public WHOIS / RDAP | Registry explicitly permits privacy; free on our .co |
| Registration period | 1 to 5 years, never more |
| Watch out for | Mail and visits lost to the .com; 5-year maximum |

## .co price per year

| Extension | 1st year | Renewal | Transfer | WHOIS privacy | Restrictions |
| --- | --- | --- | --- | --- | --- |
| .co | $31.99 | $31.99 | $31.99 | Free | None |

*1 extensions · prices per year in USD*

Year one and each renewal of a .co cost the same here, and one order covers 5 years at most.

## Is .co the right ending for your company?

A .co suits a company that wants a short, brandable name and accepts that it is not the .com. English speakers read it as “company” or “commerce”, and Colombian firms see their national ending. It is a good choice for a startup with a strong name and a marketing plan that prints the full address everywhere. It is a poor choice when the matching .com belongs to a competitor or a scam site, because customers will reach it by mistake. According to DotAlmanac's table of 225 extensions, .co shares its 5-year maximum term with .es, .au and .fi, while most endings allow 10 years.

## How .co serves different projects

| Project | Verdict for .co |
| --- | --- |
| Funded startup with a short brand | Good fit: short, brandable and open to everyone. |
| Colombian company | Strong fit: it is the national ending. |
| Business whose .com shows a rival's site | Poor fit: typed .com addresses send customers to that rival. |
| Online community or newsletter | Mixed fit: it works, but .blog or .org says more about the content. |
| Brand that wants a 10-year prepayment | Poor fit: the registry caps a term at 5 years. |

## .co, .com or .io?

Our [.co vs .com comparison](https://dotalmanac.com/co-vs-com/ "Is a .co domain as good as a .com?") runs the numbers in detail. The habit effect favours .com: people who hear your name type .com unless told otherwise. A .co wins when the .com is unavailable and your brand is strong enough to correct that habit. Against [.io](https://dotalmanac.com/tld/io/ "Is a .io domain a safe and sensible choice for my tech project?"), .co is more general: it says company, not code, so it fits a business that sells to non-technical buyers. Price matters too. At DotAlmanac the .co renews at its first-year price, while the .io renewal jumps well above year one.

## Colombia's ministry and the 2010 global opening

.co is the country code of Colombia. The registry belongs to the Ministry of Information and Communications Technologies, MinTIC, which contracts a private operator to run it. In 2010 the registry opened second-level .co names to buyers worldwide, with no local presence rule. The registry explicitly permits privacy and proxy services, and WHOIS privacy is free on every .co we sell. A registration or renewal covers 1 to 5 years, never 10. The zone supports DNSSEC and internationalised names, and the ending appears in the IANA root database as a country code.

## Where .co owners lose traffic

Lost mail is the classic .co problem. A client who types name@company.com by habit sends the message to the .com owner, who can read it. Register the .com too if it is free, or brief every contact on the exact address. The second limit is the 5-year cap: you cannot lock in a decade, so keep auto-renew on. Third, look past launch discounts. Porkbun's .co, for example, renews at about twice its first-year price, so the second invoice tells you more than the first.

## Rival prices for a .co

Porkbun lists a .co at $15.76 for the first year and $31.20 to renew, as of 19 October 2026, per its price list. That is less than our price on both lines. OrangeWebsite listed €48.00 a year on the same date. Over several years, the renewal figure decides the total, and that is the line to compare between sellers.

## .co questions

### Does .co stand for company or Colombia?

Both, depending on the reader. Officially, .co is Colombia's country code, managed for the Colombian ministry of ICT. Since the 2010 global opening, buyers worldwide use it as a short label for a company or a commerce brand. No rule ties the name to either meaning.

### How many years can I register a .co for?

From 1 to 5 years per order. The registry does not accept longer terms, so a 10-year plan means renewing at least once. Auto-renew from your account balance can be switched on for each domain, so the name never lapses between terms.

### Can I keep my details private on a .co?

Yes. The .co registry states in its help centre that privacy and proxy services are permitted, and we add WHOIS privacy to each .co for free. Lookups then return the privacy contact. From you, we keep a single email address, verified under ICANN rules.

### Should I also buy the .com if I choose .co?

If it is free, yes. Holding both stops lost mail and lets you send the .com to the .co with free URL forwarding from the client area. If the .com is taken, check what it hosts before you print your .co address anywhere.

## Sources

1. [Root Zone Database: .co](https://www.iana.org/domains/root/db/co.html) — IANA (checked 2026-10-08)
2. [Will proxy registrations be permitted in the .CO top-level domain?](https://support.registry.co/hc/en-gb/articles/30772540220061-Will-proxy-registrations-sometimes-referred-to-as-domain-privacy-be-permitted-in-the-CO-top-level-domain) — .CO Registry (checked 2026-10-08)
3. [Domains that you can register with Amazon Route 53: .co](https://docs.aws.amazon.com/Route53/latest/DeveloperGuide/co.md) — Amazon Web Services (checked 2026-10-08)
4. [Domain pricing](https://porkbun.com/products/domains) — Porkbun (checked 2026-10-19)
5. [Domain price list](https://www.orangewebsite.com/domains/domain-price-list) — OrangeWebsite (checked 2026-10-19)

## Other extension guides

- [.com](https://dotalmanac.com/tld/com/ "Is a .com domain still the right choice for my project in 2026?")
- [.net](https://dotalmanac.com/tld/net/ "Should I register a .net domain, or keep looking for a .com?")
- [.org](https://dotalmanac.com/tld/org/ "Is a .org domain only for nonprofits, and is it right for my project?")
- [.io](https://dotalmanac.com/tld/io/ "Is a .io domain a safe and sensible choice for my tech project?")
- [.ai](https://dotalmanac.com/tld/ai/ "Should my AI company register a .ai domain despite the 2-year minimum?")
- [.co](https://dotalmanac.com/tld/co/ "Is a .co domain a good substitute when the .com is taken?")
- [.app](https://dotalmanac.com/tld/app/ "Should I put my mobile or web app on a .app domain?")
- [.dev](https://dotalmanac.com/tld/dev/ "Is a .dev domain the right home for my code, docs or portfolio?")
- [.xyz](https://dotalmanac.com/tld/xyz/ "Is .xyz a good domain for a real project, or only for experiments?")
- [.me](https://dotalmanac.com/tld/me/ "Is a .me domain a good choice for my personal website or portfolio?")
- [.shop](https://dotalmanac.com/tld/shop/ "Should my online store use a .shop domain instead of a .com?")
- [.tech](https://dotalmanac.com/tld/tech/ "Is a .tech domain a credible address for my technology company?")
- [.gg](https://dotalmanac.com/tld/gg/ "Is a .gg domain a good choice for my gaming community or esports team?")
- [.blog](https://dotalmanac.com/tld/blog/ "Should I register a .blog domain for my blog or newsletter?")

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DotAlmanac: DotAlmanac is a domain extension guide and registrar: compare every extension, then register it with no KYC and pay in crypto. A .com costs $11.99/year.