Can Domain Names Have Numbers? A Comprehensive Guide

Domain names play a crucial role in establishing an online presence for businesses and individuals. Finding the perfect domain name can be a challenging task, especially with the vast number of domains already registered. While some domain name choices may be limited, it’s important to understand the rules and considerations when it comes to including numbers in a domain name. In this comprehensive guide, we’ll explore the topic of domain names with numbers and provide valuable insights to help you make an informed decision.


Domain names serve as the online address for websites, allowing users to access specific content or businesses on the internet. When it comes to choosing a domain name, creativity and uniqueness are highly valued. However, the question arises: Can domain names have numbers? The short answer is yes, domain names can include numbers. However, there are important considerations and best practices to keep in mind before incorporating numbers into your domain name.

The Problem with Using Numbers in Domain Names

While it’s technically possible to include numbers in a domain name, there are potential challenges and drawbacks associated with doing so. Understanding these issues can help you make an informed decision about whether or not to use numbers in your domain name.

Trademark & Copyright Issues

One of the main concerns with using numbers in a domain name is the potential for trademark and copyright issues. It’s important to avoid using numbers that are already associated with established brands or trademarks. Using a number that is similar to an existing brand’s name can lead to confusion and potential legal issues. It’s crucial to conduct a thorough trademark search before registering a domain name to ensure you’re not infringing on someone else’s intellectual property.

Commonly Used by Spammy Sites

Numbers in domain names are often associated with spammy websites that engage in fraudulent or malicious activities. These websites may use numbers to create variations of their domain names as a way to evade detection or continue their illicit activities. As a result, domains with numbers can be flagged as suspicious or untrustworthy by both users and search engines. Using numbers in your domain name may inadvertently associate your website with spam or illegal activities, negatively impacting your online reputation.

Commonly Used by Hackers

Hackers often utilize numbers in domain names as part of their malicious strategies. They may use a legitimate business name along with a number string to create a domain that appears genuine. This tactic aims to deceive users into clicking on links or providing personal information. By using numbers in domain names, hackers can mask their true intentions and increase the likelihood of successful phishing attempts. It’s important to be cautious when encountering domain names that combine numbers with well-known brand names, as they may be part of a hacker’s scheme.

When to Use Numbers in Domain Names

While there are potential challenges associated with using numbers in domain names, there are instances where incorporating numbers can be appropriate and beneficial. Consider the following factors to determine if using numbers in your domain name aligns with your brand and goals.

Don’t Mismatch Your Brand and Domain

When using numbers in a domain name, it’s essential to ensure that the number aligns with your brand and doesn’t create confusion for users. If your brand name contains a number, it’s important to use the same format in your domain name. For example, if your brand is “Barn2Door,” your domain name should ideally be “” to maintain consistency and avoid confusion. Mismatching your brand and domain by using different formats can lead to user confusion and make it harder to establish brand recognition.

Using Common Words with Numbers

In some cases, using numbers in domain names can be effective when combined with common words or phrases. Certain terms, such as “mp4,” “B2B,” or “B2C,” commonly include numbers and are widely recognized by users. If you want to incorporate these terms into your domain name, it’s best to use the commonly accepted spelling to ensure user understanding. For example, “” may not be immediately recognized as relating to the term “mp4,” while “” clearly conveys the intended meaning. When using numbers with common words, be mindful of the potential for confusion and ensure that your domain name accurately represents your brand and content.

Buy Both Domain Versions

When registering a domain name that includes a number, it’s essential to consider user behavior and potential typing errors. Users may type out the word or use the digit when accessing your website. To mitigate the risk of losing traffic, it’s advisable to register both versions of the domain. For example, if your brand name is “Secret Seventeen,” registering both “” and “” allows users to access your website regardless of whether they use the spelled-out version or the digit. By redirecting one domain to the other, you ensure that visitors always reach your intended destination.

Use a Domain Name Generator

If you’re struggling to come up with a domain name that incorporates numbers, utilizing a domain name generator can be a valuable tool. Domain name generators use algorithms to combine keywords, synonyms, prefixes, and suffixes to generate unique and available domain name options. By inputting relevant keywords into a domain name generator, you can receive a list of potential domain names that include numbers. These generators also provide information on domain availability, allowing you to register your chosen domain name immediately. Domain name generators can be a helpful resource when seeking creative and brand-aligned domain names.

Choose the Right Domain Extension

When using numbers in a domain name, it’s important to select the appropriate domain extension. The most widely recognized and trusted extension is “.com.” Opting for a .com domain extension increases user trust and credibility. However, it’s essential to avoid using domain extensions associated with spam or suspicious activities. Extensions such as .surf, .cam, .tt, .ml, .gq, .top, .cf, .cn, and .win are often flagged as potentially risky due to a higher ratio of bad-to-good domains. By selecting a reputable domain extension, you enhance your website’s perceived legitimacy and increase user confidence.

Check the Domain History

When acquiring a domain name that includes a number, it’s crucial to assess its history. It’s rare to find a brand-new domain, so understanding the domain’s past usage can provide valuable insights. Examining the domain’s history can reveal its previous content, potential SEO potential, and any associated risks. Various tools and services allow you to check a domain’s history and gain a better understanding of its suitability for your brand. By conducting due diligence and understanding a domain’s history, you can make an informed decision when acquiring a domain name.

Get the Best Deal on Your Domain Name

When registering a domain name, it’s important to find the best deal to ensure cost-effectiveness and value for your investment. Consider the following options to secure your domain name at an affordable price. is a reputable domain registrar that offers a wide range of domain registration services. 


Bluehost is a leading web hosting provider that offers an all-in-one solution for website creation and domain registration. By signing up for a web hosting plan with Bluehost, you can receive a free domain name. Bluehost’s reliable hosting services and affordable rates make it an excellent choice for individuals and businesses looking to establish an online presence. With Bluehost, you can start your online journey for as low as $2 per month, gaining access to top-notch hosting and a complimentary domain name.


In conclusion, domain names can indeed include numbers. However, it’s crucial to carefully consider the potential challenges and drawbacks associated with using numbers in domain names. Trademark and copyright issues, association with spammy sites, and the potential misuse by hackers are important factors to keep in mind. By following best practices and considering your brand alignment, you can make an informed decision about incorporating numbers into your domain name. Utilizing a domain name generator, checking the domain history, and selecting the right domain extension are valuable strategies to ensure a successful and trustworthy online presence. With proper research and consideration, you can secure a domain name that accurately represents your brand and resonates with your target audience.

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