Published: 17.10.2026
The .inc extension is a generic top-level zone, so it is not tied to any country. The word inc is the usual short form of incorporated, and it appears in company names in several countries, most often in the United States. Companies, consultancies and project teams sometimes choose a .inc name because its ending matches the way a corporate name is written. Use the availability form just below this text to see whether your name in .inc is still free.
Check if a .inc domain is available .inc Check
A short history
The .inc zone was introduced in the wave of new generic extensions added to the domain name system in the 2010s, when the namespace opened to many more words and themes. Before that, business names were mostly found under long-established endings such as .com, .net and .org, or under the codes of individual countries. A zone built on a company-form word is a different kind of choice, because it speaks to the commercial side of a name rather than to a place or a topic. It is still less familiar to most people than .com, so the ending may need a short explanation on a card or a slide.
Who runs it
As a generic zone, .inc is run by a registry operator that holds an agreement with ICANN, the body that coordinates the global domain name system. The operator sets the policies for the zone, including any rules on acceptable use, and accredited registrars sell names to customers and send the orders to the registry. Policies can be revised, so the terms shown at the time of your order are the ones that apply, and they are the place to check any detail about eligibility or renewal.
Rules in practice
- Who may register: generic zones are usually open to applicants in many countries, but the operator may add conditions, so read the terms first.
- Legal status: the ending does not prove that a company is incorporated. Legal status comes from company registration in your own country, not from a domain name.
- Contact data: the holder details must be accurate, and the registrar may ask you to confirm them.
- Format: names use letters, digits and hyphens, and a single label can be up to 63 characters long.
Who uses .inc
- Companies and firms that want an ending matching their trading or legal name.
- Consultancies, agencies and software teams that present themselves as formal businesses.
- Holding companies, joint ventures and project vehicles with a public-facing website.
- Start-up teams and product companies that like a short, professional-sounding address.
Strengths
- The ending is short, easy to spell and reads as a business name at a glance.
- It works well on a letterhead or in an e-mail signature next to a formal company name.
- Because the zone is generic, it is not tied to one country and can suit a company with clients in several places.
Things to keep in mind
- Visitors may read the ending as a sign of legal form, so the site should describe the company accurately.
- The ending is less familiar to some people than .com, so show the full address on cards, slides and vehicles.
- The word is common in company names, so a distinctive first part of the name usually does more work than the ending.
- Operators can change their policies, so an older registration may need updated details later.
Tips before you register
- Check the same name in .com and in the social networks you plan to use.
- Enter the holder details exactly as they appear in your official company records.
- Say the full address aloud to check that the name and the ending do not form an unintended word.
- Set SPF, DKIM and DMARC records before the domain sends any e-mail.
- Turn on auto-renewal and protect the registrar account with two-factor login.
Frequently asked questions
Does a .inc domain make my company incorporated? No. A domain name is an address, not a registration. Your legal status comes from the company register in the country where you are incorporated.
Can a company outside the United States use .inc? Generic zones are usually open to applicants in many countries, but the operator may set its own conditions, so check the current terms before you order.
Does a .inc name help a site rank higher? No ending can promise a ranking. Search engines look first at content, relevance and links, so choose the name for clarity.
