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Search box for a domain name

Register your .CO domain

Get ready to go with a .CO

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Why Choose a .CO domain?

A .co domain name is short and snappy making it easy to remember, which means your brand will be easy to remember too. And, as .co is a relatively new extension, there's a chance for you to grab that name you've always dreamed of. Don't miss out, buy a .co domain today!

Is a .CO Right for Me?

Looking to make your mark on the web? The letters CO can be used for companies, committees, communities - there are so many options! For bonus points, .co domain names are memorable so register one now, they make an ideal home for your corner of the internet.

You're in the know with a .CO

The .co domain name was originally assigned to Colombia, but since 2010 any person or organization has been able to buy one. So, whether you’re part of a start-up, an established multinational, or you just want a site to show off your corgi - it’s worth grabbing your .co domain before it’s snapped up.

Get your .co domain for just



Why Namecheap

Privacy and Security

Your website security and privacy comes first at Namecheap, and we will always support the rights of individuals and consumers online. It’s our mission to keep the Internet open, free, and safe for everyone.

Your Business Online

Boost your business with industry-premium products and services, at prices that won’t break your budget. If it doesn’t provide you with a better Internet experience, we simply don’t offer it.

Customer Service

You’re covered by a Support Team that’s renowned for being one of the most knowledgeable, friendly, and professional in the business. Real people are ready to assist you with any issue, any time, 24/7.

  1 year 2 years 3 years 4 years 5+ years
.co  registration

Personal ‘Whois’ data kept safe with WhoisGuard privacy protection – FREE for life

84% OFF$23.98
.co  renewal

Personal ‘Whois’ data kept safe with WhoisGuard privacy protection – FREE for life

.co  transfer

Personal ‘Whois’ data kept safe with WhoisGuard privacy protection – FREE for life


Prices shown indicate yearly cost

About Our Features

Real DNS Power

Real DNS Power

Namecheap’s network of DNS servers covers Europe and the US to deliver 99.99% uptime – keeping your site running smoothly. Other DNS features include URL and email forwarding to keep your business moving forward too. Plus, we help keep your web traffic safe with DNSSEC as standard on all eligible domains.

WhoisGuard Privacy Protection

WhoisGuard Privacy Protection

For increased privacy, WhoisGuard masks your personal domain data from the publicly accessible Whois database. It will actually list our contact information instead. It also reduces spam and protects you against identity theft. Best of all, it’s included FREE for life with every eligible Namecheap domain you register.

Featured Products


Starting at $2.88/month

Add secure and reliable hosting to your domain through our affordable plans. You can find the perfect hosting at the perfect price quickly and easily. View all our web hosting plans →

SSL Protection
SSL Protection

Starting at $7.88/year

Choose from top SSL certificates to secure your site data – from personal blogs to global e-commerce. Right now you can get a Comodo PositiveSSL certificate at an exclusive price for your first year of any new registration. View all SSLs →

Premium DNS
Premium DNS

Just $4.88/year

Protect your business from DNS DDoS attacks and data leaks without slowing your site down. Our PremiumDNS gives you speed, security, and a 100% uptime guarantee. Shop our DNS services →

Private Email
Private Email

Free trial

Get fast, intuitive business or personal email that’s synced to your new domain name. All your contacts and calendars in one private, cloud-based platform. Test our email packages FREE for two months. View our private email hosting plans →

Most frequently asked questions:

  • For how many years can I buy .co domains? How much is a .co domain?

    You can register a .co domain for 1-10 years. Purchase a cheap .co top-level domain name (TLD) at Namecheap today and get a great price on a multi-year registration.

  • How do you register a .co domain name?

    If you’re wondering how to get a .co domain name, first check if your option is available using our Domain Name Search.

    Once you’ve confirmed that it’s available, choose any additional products you would like and confirm your order.

  • What does .co mean in the URL? Is .co a top-level domain?

    Originally .co was assigned to Colombia. Since 2010, when .co was launched globally, any person in any country can purchase and register their own .co top-level domain.

    Yes, .co is a top-level domain (TLD). Why not get your TLD from the best .co domain registrar? Register your domain name with Namecheap today.

  • What shall I choose? .co or .com? What’s the difference?

    While .com stands for commercial, .co is the country code top-level (ccTLD) domain for Columbia. Since 2010, .co has been open to everyone and can refer to a company or corporation.

    As .com is a popular domain, you may check and discover that your name has already been taken. Registering .co domains is easy, so get one at a great cost from one of the cheapest companies around.

  • When was .co launched?

    The top-level domain .co was launched globally on July 20th, 2010 and now anyone can purchase a .co TLD.

  • Can I hide my contact details for a .co domain, so that they are not shown in the public Whois database?

    Yes, WhoisGuard privacy protection service is available for .co, so your info is safe from spammers and dangers.

  • How can I renew my .co domain registration?

    It’s easy to renew a domain and keep your site running smoothly.

    Want to make life simple? Add money to your Namecheap Account or provide a card number to use and switch auto-renewal on or off.

  • What happens to my .co domain if I accidentally let it expire?

    When a domain expires, your website and mail service will stop functioning, and no changes can be made to the domain. However, you have a period of about 30 days at Namecheap after the actual expiration date during which you can still renew the domain at the regular rate. Here’s all the information you need.

  • What is DNSSEC and can I use it with my .co domain?

    DNSSEC (Domain Name System Security Extensions) will help make sure that visitors to your website aren’t redirected to fraudulent websites. It adds an extra layer of security on top of the DNS by verifying that the information a user sees is authentic.

    DNSSEC is available for .co domains that use our Basic, Premium and Custom DNS.

  • How do I activate my SSL offer?

    There are no coupons to enter. Simply purchase your .co domain, and at the checkout you will have the option to add a PositiveSSL Certificate to your cart at an exclusive price – valid for the first year of your registration.

Still have a questions?

  • ICANN (the Internet Corporation for Assigned Names and Numbers) charges a mandatory annual fee of $0.18 for each domain registration, renewal or transfer. This will be added to the listed price for some domains, at the time of purchase. See full list of affected domains →
  • You'll receive a WhoisGuard subscription absolutely FREE with every eligible domain registration or transfer. WhoisGuard subscription expiration is based on purchase date rather than activation date. WhoisGuard provides subscription pursuant to its Services Agreement with Namecheap. Terms and conditions apply. Visit the WhoisGuard Agreement page for further details.
  • Due to the registry restrictions, WhoisGuard cannot be used with certain TLDs. Check WhoisGuard page for the full list.
  • You receive an exclusive PositiveSSL Certificate offer (valid for the first year only) with every new product purchase except domain renewals, or purchase or renewals of any other SSL certificates. Further restrictions may apply.
  • DNS features mentioned are applicable only if your domain uses Namecheap DNS service.
  • DNSSEC is available with all eligible domains as part of Basic or Premium DNS services.
  • Special offer applies to new first-year registrations only and is valid for a limited time.
  • Please note that premium domain names are not eligible for the promotion and prices may differ to those shown.

Need help? We're always here for you.