Accurate owner and contact records matter
You normally need the registrant’s legal name, postal address, email address and telephone number to register a domain
If an organisation should control the domain, use its correct legal details where the extension permits it. Some country-code domains also require a local presence, identity number, company information or supporting documents.
Which details should you prepare?
| Detail | What to enter | Common mistake |
|---|---|---|
| Registrant name | The full legal name of the individual or organisation entitled to use the domain | Using a nickname, web designer or employee instead of the intended owner |
| Organisation | The correct registered or trading entity where the extension and registrant type allow it | Entering a brand as though it were a legal company |
| Postal address | A complete current address that meets the registry’s format and eligibility rules | Using an old office, incomplete postcode or unsupported local-presence address |
| Email address | A secure inbox the owner will continue to access for verification, renewal and transfer messages | Using an address at the new domain before it works, or an employee-only inbox |
| Telephone | A current number with the correct country code when requested | Leaving an unreachable or incorrectly formatted number |
| Extension evidence | Any identity, residence, company, tax or trustee information required by that registry | Assuming availability means every applicant is eligible |
Who should be named as the registrant?
A sole trader or personal project
The individual may be the registrant. Use their current legal and contact details rather than an informal alias.
A limited company or organisation
Use the correct organisation where it should hold the domain and the extension supports that registrant type.
A web designer placing the order
The designer can help, but should not become the registrant merely because they completed checkout. Record the intended owner correctly.
A domain managed for a client
Agree in writing who owns the registration, who controls the account and who is responsible for renewals and future transfers.
Will the registration details be public?
Domain registries collect contact information to administer registrations. What appears in a public lookup depends on the extension, registrant type, registry policy and applicable privacy rules. Eligible details may be redacted or protected, but that does not make a registration anonymous.
Privacy protection
UKC provides privacy protection for eligible domains. The registry and registrar still retain the information needed to manage the registration.
Disclosure requests
A registry or registrar may disclose or verify information where rules, legal duties or a valid dispute process require it.
Business information
Some organisation details may be treated differently from personal contact data. Check the extension’s current policy before ordering.
Public website details
Registry privacy does not hide contact information you publish on a website, business directory, invoice or social profile.
Read the UKC domain privacy guide
Why must the information stay current?
- 1Verification
A registry or registrar may ask the registrant to confirm an email address, identity or eligibility information.
- 2Renewal
Current account and contact details help the owner receive notices and act before the domain expires.
- 3Transfer and recovery
Approval messages and ownership checks can depend on records that still identify the correct person or organisation.
- 4Disputes and compliance
Inaccurate or false information can make it harder to demonstrate entitlement and may breach registry terms.
Which extensions may need extra information?
| Requirement type | What it can involve | What to do |
|---|---|---|
| Residence or presence | A registrant, contact or representative in a permitted country or region | Check eligibility before paying and use a trustee only where the registry and service explicitly allow it |
| Personal identity | Date of birth, identity document, national identifier or verification process | Provide it only through the legitimate order or verification route |
| Organisation identity | Company number, tax number, registered address or proof of incorporation | Match the evidence to the legal entity entered as registrant |
| Restricted categories | Extra eligibility for government, professional, education or other reserved namespaces | Choose an unrestricted extension if the applicant does not meet the category rules |
| Local DNS rules | Working nameservers, technical checks or particular delegation conditions | Prepare compliant DNS or use the registrar’s supported route before completion |
How should you review the details before payment?
Match the intended owner
Confirm the registrant is the person or organisation that should retain the domain if staff, suppliers or agencies change.
Check every spelling
Review names, the domain string, address, email and telephone number. Small mistakes can interrupt verification later.
Review the order summary
Separate the registration details from the commercial terms, including the period, VAT, first-year price and renewal cost.
Store access securely
Use a unique password, enable two-factor authentication and record who is responsible for the account and renewal.
Registrant-details questions
Can I use made-up details to protect my privacy?
No. Use accurate information. Privacy protection can reduce eligible public exposure, but false registration data can breach registry terms and undermine ownership or recovery.
Should I use my web designer’s details?
Only if the designer is genuinely intended to be the registrant. Otherwise use the client’s correct details and make sure the client has appropriate account control.
Can I update the details later?
Many contact details can be updated, although verification, registry rules or a transfer lock may apply. Correct mistakes promptly rather than waiting for renewal.
Why do some domains ask for more information?
Each registry sets the eligibility and data rules for its extension. Country-code domains can require evidence that a general extension does not.
Does privacy protection remove the need for contact details?
No. The registrar and registry still require accurate records. Privacy protection changes eligible public display, not the underlying obligation.
What if I am unsure which entity should be the registrant?
Resolve ownership internally before ordering. For a material legal or ownership question, obtain appropriate professional advice rather than guessing.
Prepare the right records
Register the domain to the correct owner with details that will remain accessible
Accurate registrant data, secure account access and a durable contact email make renewal, verification and future transfer much easier.