Domain registration for a new business means choosing a short, specific, easy-to-spell name, checking it is free and does not clash with a trademark, and registering it through an ICANN-accredited registrar for one to ten years. Prefer .com where possible, turn on auto-renew, keep your contact email current and record the account login safely.
Key Takeaways
- Each part of a domain name (a label) can be 1 to 63 characters long, using letters, digits and hyphens, but it cannot start or end with a hyphen.
- According to ICANN, a registration typically runs for one to ten years, and registrars must send renewal reminders about one month and one week before expiry.
- .com is still the largest extension: Verisign’s Domain Name Industry Brief counted 166.6 million .com names out of 401.6 million registrations across all TLDs at the end of the second quarter of 2026.
- An expired generic domain can usually be restored during a 30-day Redemption Grace Period, normally for an extra fee.
- Check trademarks before you buy: under ICANN’s UDRP, a trademark owner can win a domain that is confusingly similar to its mark and was registered and used in bad faith.
Regardless of whether you will be generating your sales online, offline or a combination of the two, you will need a website, and this means domain registration. Part of the process of doing this is selecting your domain name, but there are other considerations during the process. The following are a few tips to keep in mind.
Domain Registration for Your Business

Be specific in selecting your domain name
There are many things to take into consideration when selecting your domain name. The first is that you choose something that relates to your company or product, but it must be specific. If you are a book dealer, you need to make sure that your name is not something general in relation to books.
It must be something specific to books that is strongly related to your business. For example, if you sell books about computers, you need a name that relates not only to books, but to computers as well.
Make the name easy to remember
If the URL name is too long, it may not be remembered. This is usually not a problem for companies that have been in business for a long time, because returning customers may have the site bookmarked, but the website will also easily appear in search engines. At least this is true for businesses that have a lot of traffic to their website.
However, a new business will not be readily ranked high in search engine results, and it takes time to build up a customer base who will have the site bookmarked, so it is important for people to remember the URL of your new business.
Choosing your URL extension
There are many extensions available today to choose from, but you need to focus on choosing a .com extension as much as possible. Part of the reason is that .com is easy to remember. It can also confuse visitors who type your name with .com when your site actually uses .net or another extension. They are likely to end up at another business’s site and quickly give up on finding your site.
If you are concerned about other extensions being used by other companies, you can register more than one domain name with other extensions. In other words, after you have registered your name as a .com, you can register the same name as a .net or other extension. You can then point each domain name to the same address.
Saving money on domain name registration
If you want to register more than one name, there are many domain registration companies that will offer you a discount for doing this. This can be helpful when you are contemplating the use of more than one extension. Another way to save money is by paying for more than one year. It is possible to pay for several years in advance.
Whatever name or names you choose for your website, take some time to consider the many possibilities available to you. As you think of different domain names, make sure to do a search to find out if the name is available. Good domain registration companies will have this search feature on their website.
If you want to register more than one name, there are many domain registration companies that will offer you a discount for doing this. This can be helpful when you are contemplating the use of more than one extension. Another way to save money is by paying for more than one year. It is possible to pay for several years in advance. If you want to register a single domain name for a year, coupon sites and registrar promotions sometimes advertise very low first-year prices. Check the renewal price before you buy, because a promotional price may apply only to the first year, and the renewal price is what you pay after that. 🙂
How Does Domain Registration Work?
Domain registration works through three parties. The registry runs a top-level domain such as .com, the registrar is the company that sells you the name, and the registrant is you, the person or business that holds the registration. ICANN (the Internet Corporation for Assigned Names and Numbers) coordinates the system and accredits the registrars that sell generic domains.
You do not buy a domain name outright. You register the right to use it for a fixed term. According to ICANN, that term is typically between one and ten years, and you renew it before it expires to keep it.
How to Register a Domain Name Step by Step
- Shortlist names. Write down several options that describe your business. A tool such as the free domain name generator can help when you are stuck.
- Check the naming rules. Each label can contain letters a to z, digits 0 to 9 and hyphens, from 1 to 63 characters, and cannot begin or end with a hyphen. The full name cannot exceed 253 characters.
- Search availability. Use a registrar’s search box to see whether the name is free in .com and the other extensions you want.
- Check trademarks. In the US, search the USPTO’s Trademark Search system before you commit; other countries have their own trademark databases.
- Choose the term and register. Pick a term of one to ten years, add the name to your cart and complete the registration with accurate contact details.
- Secure the account. Turn on auto-renew, use a business email address you will keep, enable two-step login if the registrar offers it, and store the account details where a colleague can find them.
- Point the domain at your website and email. Connect the name to your web host, then set up business email on it.
For a longer checklist of naming questions, see things to consider during your domain name search.
Which Domain Extension Should a New Business Choose?
A new business should usually start with .com if a good name is available, then consider a country-code or industry extension. The table below compares the main options, using registration totals from Verisign’s Domain Name Industry Brief for the end of the second quarter of 2026.
| Extension type | Examples | Registrations (end of Q2 2026) | Best for |
|---|---|---|---|
| .com | .com | 166.6 million | Most businesses, especially those selling across borders |
| .net | .net | 12.5 million | A fallback when the .com is taken |
| New generic TLDs | .shop, .online, .store | 52.9 million combined | Descriptive names where the .com is unavailable |
| Country-code TLDs | .us, .uk, .in, .de | Varies by country | Businesses serving one country |
In total, the same report counted 401.6 million domain name registrations across all top-level domains at the end of the second quarter of 2026, the first time the total passed 400 million. Industry-specific extensions are covered in more detail in four industry-specific domains to make your website stand out.
How to Protect Your Business Domain Name
Avoid trademark conflicts
A domain that copies someone else’s brand can be taken away. Under ICANN’s Uniform Domain-Name Dispute-Resolution Policy (UDRP), a complainant must prove three things: the domain is identical or confusingly similar to its trademark, the holder has no rights or legitimate interests in the name, and the domain was registered and is being used in bad faith. Registering a trademark for your own name strengthens your position; this guide explains why creators and businesses trademark their brand.
Never let the domain expire
ICANN requires registrars to send renewal reminders about one month and one week before a domain expires, and again within five days after it expires. If a generic domain is deleted, it enters a 30-day Redemption Grace Period in which the original holder can restore it, usually for an extra fee, followed by a 5-day pending-delete status, after which anyone can register it.
Understand transfer locks
Moving a domain to another registrar uses an authorization code (often called the AuthInfo code). ICANN’s Transfer Policy requires registrars to give the holder this code within five calendar days of a request. A registrar may refuse a transfer within 60 days of a domain’s creation or a previous transfer, and the policy requires a 60-day inter-registrar transfer lock after a change of registrant, so plan any move well before a renewal date.
Know what the public can see
Since 28 January 2025, ICANN has used the Registration Data Access Protocol (RDAP) instead of the older WHOIS service as the definitive source of registration data for generic top-level domains. Anyone can look up a domain’s public record through ICANN Lookup, so check that the details your registrar publishes are accurate and appropriate for a business.
Common Domain Registration Mistakes
- Registering in a staff member’s or web designer’s personal account. The business should be the registrant and control the login.
- Using an email address that may disappear. Renewal and transfer notices go to the registrant contact.
- Choosing hard-to-spell names. Hyphens, numbers and unusual spellings make a name harder to say and type correctly.
- Ignoring renewal prices. Compare the renewal price, not just the first-year price.
- Forgetting other extensions. If you register extra extensions, you can redirect or forward each domain to your main website.
Once the name is registered, the next step is the website itself; see why your business needs a website.
Frequently Asked Questions
How long can I register a domain name for?
A domain name can typically be registered for one to ten years, according to ICANN. You can renew it before it expires, and most registrars offer an auto-renew option.
What happens if my business domain expires?
An expired domain can stop working, and the registrar may delete it after expiry. For generic domains, a deleted name enters a 30-day Redemption Grace Period in which the original holder can restore it, usually for an extra fee, before it is released for anyone to register.
How long can a domain name be?
Each label in a domain name can be 1 to 63 characters, and the whole name cannot exceed 253 characters. Short names are easier to remember and type, so most businesses aim for far fewer characters than the limit.
Should I buy the .com if I already have another extension?
Buying the .com is worth considering if it is available, because .com is the largest extension, with 166.6 million registrations at the end of the second quarter of 2026 according to Verisign. You can point it at your main site so visitors who type .com still reach you.
Can I move my domain to another registrar?
Yes. Request the authorization code from your current registrar, which ICANN’s Transfer Policy says must be provided within five calendar days, then start the transfer at the new registrar. A transfer can be refused within 60 days of the domain’s creation or a previous transfer.
Can someone take my domain name away?
A trademark owner can file a UDRP complaint, and it wins only if it proves the domain is confusingly similar to its mark, the holder has no legitimate interest in it, and it was registered and used in bad faith. Checking trademarks before you register reduces this risk.
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3 Comments
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