Check domain availability


Find available domain names with 1&1

Discover available URLs with a range of extensions

Secure your perfect domain name today

Check domain availability at 1&1 –
Its quick and simple

Use our domain availability check to find new domain names

Domain Availability Checker
Find available domain extensions with 1&1
Finding the perfect domain name for your next web project couldn't be easier. With 1&1's intuitive domain check search function you can quickly find all available domain extensions suited to your area of interest. Whether a classic TLD or something new and dynamic, 1&1 can help you put across the right impression with a professional and attractive domain name.
New TLDs
Discover alternative TLDs
Alternative TLDs have opened up a new world of available domain extensions. With the popularity of traditional TLDs such as .ca and .com making domains ever more complicated, new TLDs give you the opportunity to combine your ideal choice of domain names with exciting new extensions. Why not try TLDs such as .business or .online and make your web address unique.
Simple Checkout
Quickly and easily secure your chosen domain
Once you have found a suitable domain from our list of available URLs, securing it for use in your next project couldn't be easier. Simply add your selection to your basket and follow the simple checkout procedure. You will be informed of all relevant costs and you will also have the option of enhancing your package with a number of powerful web building and hosting features.

Domain Availability

  • Why are some domains available and others not?

    As the internet has grown and an increasing number of individuals, companies, and organizations have entered the online world, the amount of available domain extensions has gradually declined. Whilst it is still possible to secure URLs with classic .com or .net TLDs, the available choices are becoming increasingly limited. In particular, these original TLDs are always in high demand and any subsequent domains that come on to the market are quickly acquired by larger companies and organizations—often selling for very high prices.
    However, since the introduction of new TLDs, there are now many more and affordable options for users to find available domain extensions. These are often thematic, meaning that they can be selected based on the services, products or content offered by your website. Why not set yourself up as a leader in your field with .expert, .guide or .guru; or alternatively, why not attract new customers with great deals using .sale, .auction or .bargains. Whatever you want to offer your users, there's a TLD out there for you.
  • What are my options if my preferred domain isn't available?

    If you find that your preferred domain names are not available, then 1&1 is here to help. Firstly, with a broad selection of attractive new TLDs on offer, you can easily choose something suited to your project. This means you can keep your company or organization's name unadulterated and simply select one of the many new and useful TLDs. Additionally, you can further tailor your web address to your particular project using industry specific TLDs.

    However, if you wish to use one of the more popular TLDs on the market, such as .com or .org, then 1&1 are on hand to offer suitable alternatives that may appeal to you. Simply type in your desired domain name and if you find that it is unavailable, we will present you with a range of alternative domains. These include variations of your original entry that are available with more traditional TLDs. The perfect way to generate ideas to enhance your web presence and generate new traffic.
  • How can the 1&1 domain check help me find the best domain name?

    With the 1&1 domain checker you are guaranteed to find a great domain name for your site. 1&1 can check the domain names that will best display your site to those surfing the net. It's important when you use the 1&1 domain checker to ensure that your idea for a domain name is clear and catchy. This will make your site easily identifiable and stick in the memory of visitors the next time they look for you. With the domain check you will be able to explore a huge range of options for your site at the best prices.
    With over 700 new domain extensions, it's never been easier to find and check the domain name that best sums up what your site has to offer. With only a few keystrokes and a click of the mouse, 1&1 will immediately check whether the domain name you want is available or not. It's that quick and easy. However, don't forget - you aren't the only one searching for the perfect domain name. Use the 1&1 domain check today and secure your ideal domain before someone else does!
  • What kind of top level domains does 1&1 offer?

    1&1 offers a huge range of both old and new TLDs from which you can choose—meaning you never have to compromise your web presence or domain name. Traditional TLDs, such as .com, .org, and .net are available for those looking for familiar extensions, however, the recent introduction of many new TLDs has opened up a whole new world to web developers looking to catch the attention of users. With these new TLDs, you can tailor your web address to specific industries, interests, and even geographic locations.

    Pre-reservation and pre-registration are available for TLDs that are yet to be released, ensuring you can be the very first to claim your preferred domain before anyone else. What's more, you can easily find both old and new TLDs by filtering through our intuitive categories. All you need to do is search your chosen web address and 1&1 will notify you as to the domain's availability—it's that simple. Check domain availability with the domain checker, discover your unique web address, and get your website off to a great start today.