Welcome to Nominet - Official registry for .UK domain names. Discover our domain name registration services, Cyber solutions and WHOIS lookup tool

This useful tool allows you to search the .UK, .cymru and .wales registers for exact and similar domain names with registration information.

A public benefit company that is a force for good in the UK digital economy and the global internet community, with the .UK registry at the centre of our work, delivering services that make our world more connected, inclusive and secure.

Get more information on our family of domain names (includes .uk, .co.uk, .org.uk and .ltd.uk) and access our domain registration website.

Contact details for registrants and registrars. Any enquiries relating to your UK domain name, renewing, managing, or canceling.

Protecting and connecting over 11 million .UK domain names for 25 years. Maintaining 100% uptime since inception, our critical national infrastructure supports the UK’s online economy, connecting .UK, .cymru, .wales and other generic Top Level Domains (gTLDs) including .pharmacy, .bentley and .career.

We’ve been operating at the heart of the internet for over 25 years, protecting and connecting over 11 million domains within the .uk namespace, and are proud to offer our experience and expertise as a world-leading registry service provider for all Top Level Domains (TLDs).

The DRS is a fast, efficient way to resolve .UK domain name disputes. Read on for a step-by-step guide to using the DRS. You can also take a look at the decisions of all previous DRS cases and appeals.

We build solutions that protect Critical National Infrastructure, so you’ll be joining a team working at the heart of the internet, keeping .UK safe and secure. Whether you’re looking to take that next step or to kick start your career, Nominet is a team of people united by our passion to do amazing work which makes a difference, with ...

Nominet Cyber protects vital public services. Running a vital part of the UK’s critical national infrastructure comes with a responsibility to deliver a service that is reliable, resilient and secure. This expertise has evolved into our Nominet Cyber division and Protective DNS solutions.