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Register your .io domain at Bluehost. Create a memorable web address for developers, SaaS teams and emerging technology products.
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Choose .io to shape your digital identity with precision, creativity and purpose.
1.9M
Domain registrations for .io
Data as of August 2026
75.1K
.io DNSSEC-secured domains
Data as of August 2026
2.03%
.io pending domain deletions
Data as of August 2026
306
.io registrar network
Data as of August 2026
43
.io global TLD ranking
Data as of August 2026
691K
Domain registrations for .io
Data as of August 2026
The .io domain signals innovation and agility, making it the go-to for tech startups, developers and innovators seeking a modern, standout online identity.
Every .io registered at Bluehost comes with these features without extra charges or hidden costs.
Instantly connect your domain to your website, email and shop in just a few simple clicks. No hassle required.
Auto-renewal and expiry reminders come standard and can be managed directly from your Bluehost dashboard.
Full DNS control with fast propagation. Use seamlessly within the Bluehost ecosystem with one-click integration.
Prevent unauthorized domain moves. DNSSEC support adds an extra cryptographic layer of DNS security.
Reach out to our domain experts anytime for troubleshooting, help and guidance. Talk to human support.
Connect your .com to a Bluehost hosting plan in one click. Build with WordPress, WooCommerce and more.
See how eight developer-focused .io alternatives can frame your brand differently while keeping names clear, credible and memorable.
A .io domain is the country-code top-level domain for the British Indian Ocean Territory and it has become widely used by software companies, startups and developers. Because .io is short and strongly associated with tech, many businesses choose a .io domain for apps, tools and modern digital brands.
The .io domain price at Bluehost can vary based on your registration term, current offers and whether you are registering, renewing or transferring the domain. To see the latest .io domain cost before you buy .io domain, check Bluehost pricing during search or checkout for the most accurate rate.
You can register .io domain directly with Bluehost. Bluehost makes it easy to search availability, complete .io domain registration and manage your domain in one place. With Bluehost’s AI Domain Name Generator you can brainstorm available, brand-relevant options. Once your preferred name is available, you can register .io domain and get started quickly.
No, a .io domain is not usually free as a standalone registration. If you want to buy .io domain for a project, you should expect a registration fee and an annual renewal fee, with the final price depending on the registrar and any current offers.
You can check .io domain availability by entering your preferred name into Bluehost’s domain search tool. Bluehost verifies availability during the search, and if your first choice is taken, it can suggest similar .io domain names that may still fit your brand.
To register .io domain with Bluehost, search for the name you want on the Bluehost domain name search tool, confirm that it is available, review your order summary and complete checkout. Bluehost notes that .io domain registration follows the standard domain flow, though some ccTLDs can require extra validation steps before payment is submitted.
Yes, you can transfer domain to Bluehost. Before you start, unlock the domain at your current registrar, request the EPP authorization code and then begin the transfer in your Bluehost Portal. The transfer can take up to seven days and the transfer fee renews the domain for one year once the move is complete.
If you do not renew your domain on time, it can expire and your website and email may stop working. An expired domain may enter a grace period and then a 30-day redemption period with an added redemption fee, so it is best to keep auto-renew turned on and renew before the deadline.
A .io domain is typically managed in yearly terms. At Bluehost, your domain names can be registered or renewed for at least 1 year to 10 years, while renewals for .io follow ccTLD renewal timelines, so the exact term options for your .io domain registration should be confirmed during checkout.
Anyone can register a .io domain name. There are no location or business restrictions, so individuals, startups and companies worldwide can register .io domains as long as the name is available.
Yes, .io domains are a standard domain extension and can be used safely for websites, apps and online products. As with any domain, security depends on how you manage the site. With Bluehost Privacy Protection you can protect your online presence from malware.
In general, .io domains are open to registrants worldwide and do not require a local presence in the British Indian Ocean Territory. They are issued on a first-come, first-served basis, but all registrations remain subject to registry policies, name availability and applicable terms.
A .com is a traditional generic top-level domain used across almost every industry, while .io is technically a ccTLD but is widely associated with technology and software brands. If you are comparing .com with a .io domain, Google treats .io as a generic ccTLD for search targeting, so the better option usually comes down to your brand, audience and name availability.
Yes, a .io domain can perform well in search engines when it is backed by strong content, relevant keywords and a good site experience. Google treats .io as a generic ccTLD rather than a location-locked extension, so a .io domain can work for global audiences, but rankings still depend more on the quality and relevance of the site than on the extension alone.
