How to buy a .io domain?

You want to buy a .io domain? You are in the right place! world4you is an officially accredited domain registrar for .io domain and hundreds of other domains . We will guide you through the registration process of your own .io domain and help you if you get stuck. Alternatively, you can buy old domains on our domain marketplace.

How often can I use the checker to check a domain?

You can use the domain checker of world4you as often as you like until you have found your matching domain including extension (be it a country extension or a so-called nTLD) – and that for free. Please keep in mind that a domain only appears as registered in the domain checker if the corresponding registrar has entered domain owner and nameserver for it. Additionally, our domain checker will show you if your dream domain is a premium domain .

How do create a website with a .at domain?

If you want to add a web hosting package to an existing domain, you have to perform a package change. To do this, go to my.world4you.com , click on the package overview, and then on the link "View contract". Then click on "Change package" and choose a package for your domain.

Why are there so many domain extensions?

Since 1998 world4you offers a constantly growing selection of domain endings, because the demand is also increasing. Besides the classic and popular domain endings such as .com, .at in Austria, and .eu in Europe, new endings are constantly being registered. If your dream domain is already taken, you can switch to an alternative due to the variety of different domain endings. Thanks to the domain checker of world4you you can always check which domains are still available. You can customize your domain with a special domain extension and stand out within your industry or from your competitors. Many companies also purchase additional variants of their domain extension.

Is it possible to register a second domain that points to a subdirectory of my existing web space?

Yes. With all web hosting packages, you have the option to register additional domains and have them point to an existing website or independently to a subdirectory. This can be done with our DomainOnly product . To do this, you can activate a forwarding for the respective domain at any time under my.world4you.com in the menu item Package > Domains > Multidomains .

How fast is my subdomain active?

Your subdomain is usually active within 10 minutes. If this is not the case, we ask you to delete the subdomain and perform the setup again. You can find the administration and the current status of your subdomains on my.world4you.com under Package > Domains > Subdomains .

Why is it so cheap to buy a domain at world4you?

When you buy a new domain from us, you benefit several times over. We take care of all formalities that are necessary for the registration of your domain name. This includes, for example, the transmission of your registration application to the responsible registry office or the automatic forwarding of changes to your contact data. Even if you want to transfer your domain name from your current provider to us, we will take care of it. In addition, you can buy your domain from us at any time and provide all the functions you need to run it: Link your domain name to the appropriate web space or redirect it to another domain with convenient DNS management. You can also use any number of subdomains to create your website. If you register a new domain with us, you can manage it comfortably and easily in your customer area – even on the go on your mobile device. Our support is always at your side. If youwant to buy a cheap domain at world4you, you have a huge selection of classic and new domain extensions at your disposal. By the way, it is also very convenient to register your domain name with us, as you can easily link it to other products such as our homepage builder, professional web and email hosting and our server solutions at any time.

Domains at world4you

The .io domain

3.33 € / month

from the second year 7.17 € / month

incl. 20% VAT

Easy setup

Excellent support

Free subdomains

Highest professionalism

Numerous extensions

product & services

Order your .io domain

Grab your .io domain now and establish your company as an innovative and technologically advanced player in the digital realm!

.io domain

3.33 € / month

from the second year 7.17 € / month

Domain-Transfer: 7.17 € / month
Setup costs: 0 €
Domain may contain special characters
Domain length: 1 to 63 characters

Contract details

Term for new registration: 12 months
Term for renewal: 12 months
Notice period: up to 1 month before contract renewal
Minimum contract term: 12 months

The domain will be renewed one month before the contract expires.

Grab your .io domain in 2 steps!

Check

After you have chosen your dream domain, just enter it into the domain checker to check its availability.

Choose

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If your dream domain name with .io extension is still available, don't waste time and grab it!

A .io domain at world4you

The history of the .io domain

Buying and registering a .io domain has become an important step in the growing popularity of start-ups and tech companies. The allocation and management of .io domains began in the early years of the internet and was handled by various registrars before companies such as world4you dedicated themselves to this area.

Through its association with the tech community and its reputation as a TLD for technology-related websites , the .io domain has become a staple on the internet for both businesses and developers worldwide.

Person with a trophy surrounded by stars

Success with a .io domain

This domain is particularly suitable for websites with a technology-related or start-up connection, as it quickly recognises that they are innovative projects. The .io domain is registered and administered by world4you or other registrars that offer this service.

For many years, world4you has been a respected registrar for .io domains and one of the first providers in this field. Other popular domain extensions for companies are .com or .tech.

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