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Domain names

Choose and manage an online address with a clear understanding of registration, DNS, transfers and renewal. These UK guides distinguish ordinary domains from restricted namespaces and explain the practical next steps.

68 articles · Page 1 of 6
Illustration explaining DNS resolution and the records that connect a domain to its services.Domain names

How DNS works for .uk and .co.uk domains

UK domains use standard DNS records within the UK naming hierarchy. Follow the lookup process, identify the authoritative source and understand how website records, email, caching and DNSSEC fit together before changing a live .uk or .co.uk service.

6 min readUK article
Illustration of domain-name choices and the connection between an online address, its audience and registration.Domain names

UK domain names explained for UK and overseas applicants

The UK namespace offers different routes for businesses, people and institutions. Compare the main endings, understand which uses are open or restricted, and check ownership, overseas-applicant rules and current procedures before choosing an address for your audience.

6 min readUK article
Illustration of the eligibility, evidence and application checks for a .sch.uk domain.Domain names

How to Apply for a .sch.uk School Domain

A .sch.uk name is a school domain within a geographic structure, usually shown as schoolname.area.sch.uk. It is not an ordinary retail extension where any education-related business can select a name and complete a checkout. The application must follow the applicable school-domain rules.

6 min readUK article
Illustration of the eligibility, evidence and application checks for a .uk domain.Domain names

How to Apply for a Restricted UK Domain Name

A restricted UK domain requires the applicant and proposed use to meet rules for that particular namespace. There is no single approval process covering every name ending in .uk. Government, academic, school and infrastructure names can have different authorities and application routes.

6 min readUK article
Illustration of the eligibility, evidence and application checks for a .ac.uk domain.Domain names

How to Apply for an .ac.uk Domain: Requirements and Steps

An .ac.uk domain is a restricted academic name, not a standard retail domain that any training business can buy through a checkout. Jisc manages the namespace and assesses eligibility and naming. Approval depends on the organisation and proposed name meeting the relevant policy.

6 min readUK article
Illustration explaining DNS resolution and the records that connect a domain to its services.Domain names

What Is DNS Propagation? A Practical Guide for UK Domains

DNS propagation is the usual name for the period when different users can receive different DNS answers after a change. It happens largely because resolvers and devices cache earlier information. The updated record is not pushed instantly to every computer that might use the domain.

6 min readUK article
Illustration explaining DNS resolution and the records that connect a domain to its services.Domain names

Choose the Right Domain and DNS Setup for Your UK Business

A strong setup joins naming, ownership, DNS, website hosting and email into a system your business can maintain. Compare practical architectures, choose the right UK-facing name and work through a launch sequence that keeps service boundaries and recovery responsibilities clear.

6 min readUK article
Illustration of domain-name choices and the connection between an online address, its audience and registration.Domain names

Why UK Brands Register Multiple Domains—and Where to Stop

Owning several relevant domains can reduce specific confusion risks, but buying every variation is neither practical nor complete protection. Learn how to prioritise names, configure defensive registrations, manage renewals and respond to misuse through the right UK or international process.

6 min readUK article

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