Connected Accredited Registrars
TLDs Supported
Grow your TLD with Tucows Registry Services
Many Registry Services Providers (RSPs) are also registries, invested in the success of their own TLDs. Not us. We don’t operate our own TLDs, so we offer a truly conflict-free partnership.
Instead of sharing a platform with other registries, you get your own registry instance — complete with a custom real-time analytics console and implementation adapted to your requirements.
You don't need to be an ICANN compliance or policy expert. We provide you with the technology, tools, and expert advice you need to run your registry.
Get real-time visibility into registrations, renewals, revenue, and billing on an ISO 27001-compliant platform so you can run your business with confidence.
Backed by 30+ years in Internet services, we provide the expertise, guidance, and 24/7 support that registries can rely on.
Built on best-in-class cloud infrastructure, our architecture delivers scale and reliability today while remaining agile enough to adapt to tomorrow’s demands.
Our platform is built for gTLDs that need resilience, scalability, and global distribution. With modern technology, customized solutions, and close collaboration, we’re here to help you grow.
Looking for a new home for your ccTLD? We have unique deployment options and a global Anycast DNS network of 350+ nodes for fast resolution worldwide.
ICANN applications and TLD launches
Applying for a new TLD or DotBrand? Get expert guidance on your application and a powerful platform to run your registry. Our automated registrar onboarding and network of 500+ accredited registrars make it easy to reach the market.
SUCCESS STORIES
The largest domain migration in history — National Internet Exchange of India (NIXI), the registry behind .in*
In May 2025, Tucows successfully migrated more than 4.2 million .in domains and roughly 9 million contacts to our platform. We completed the transition, including full service validation, in approximately six hours — without a single DNS interruption.
The result? NIXI — the registry for .in — is now equipped with a modern foundation to serve India’s rapidly growing Internet population and bring online access to millions more.
SUCCESS STORIES
We’ll soon be migrating Radix’s entire portfolio of 11 domain extensions — including .online, .store, .tech, and .fun — adding nearly 10 million domains to our platform. The world's largest gTLD registry,* Radix chose Tucows for our proven ability to deliver reliable, at-scale registry operations.