.center is an open extension for places people visit and hubs they rely on, from training and conference venues to support and resource centres. It uses the American spelling, and there is no British .centre to choose instead.
PD Hosting is a London-based, Nominet accredited registrar. We register your .center as soon as you complete checkout, list it in your client area and remind you before renewal is due.
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What is a .center domain?
- Type
- A generic top-level domain under an ICANN registry agreement from November 2013. Source
- Registry
- Identity Digital runs .center via its subsidiary Binky Moon, LLC; Tin Mill, LLC held the first delegation. Source
- Added to the internet
- Delegated on 12 December 2013. Source
- Spelling
- Only the US spelling exists. IANA's list of top-level domains contains CENTER but no CENTRE. Source
- Who may register
- Anyone acting lawfully; the agreement commits the registry to open, inclusive registration. Source
- Owner email
- Verified by the registrar when the domain is registered and when contact details are updated. Source
Facts checked against the registry on 9 November 2026.
Who a .center domain suits
The word fits any organisation people think of as a hub. A conference venue, a tutoring centre, a citizens' advice-style help point, a business innovation hub, a data centre or an online resource centre for a profession can all use it. International organisations and those serving American audiences will find the spelling entirely natural.
British organisations can use it too, but should go in with their eyes open. A garden centre in Kent, a leisure centre or a dental treatment centre will be spelled "centre" on its sign, so customers may hesitate at the address. It is most at home where the domain is clicked more often than typed, or where the business already serves visitors from abroad.
- A venue or training centre's booking site
- An online help or resource centre
- Support portals and knowledge bases
- Event and conference centre websites
- A data centre or operations hub's information pages
Benefits of a .center domain
Clear sense of a hub
The word suggests a place to go for something, which suits help desks, venues and resource sites.
Short single-word names
Simple words such as a town or a subject are often still free, giving tidy addresses for venues and portals.
Natural for international audiences
For visitors in North America and many other markets the spelling looks entirely normal.
The spelling question for British users
Most of the English-speaking world outside North America writes "centre", but the only extension available is .center. No .centre has ever been added to the internet's root zone, so you can't register one anywhere, and the British spelling of an address will simply not work.
That has two practical effects. First, people who hear your address may type "centre" by instinct. Spell it out whenever you say it aloud, and print it clearly on signage and leaflets. Second, your business name and your address may disagree. A sign saying Oakfield Garden Centre next to oakfield.center looks inconsistent to some customers.
If those risks matter, register the .center for links and campaigns but keep a .co.uk or .uk as the address you print and say. Point both at the same site, so a customer arrives wherever they start. If your audience is international, or the name is mostly clicked, the American spelling is rarely a problem.
.center pros and cons
Works well if
- Your audience is international or American
- You run a help centre, portal or resource hub reached mostly through links
- You want a short single-word name that's taken elsewhere
- You already hold a .co.uk and want a campaign address
Look elsewhere if
- Your sign says Centre and customers type the address from memory: lead with a .co.uk
- You want an address that's spelt the British way: no such extension exists, so a .uk or .co.uk is the answer
- You run a local venue that people find by name: a .co.uk is easier to guess
.center compared with similar extensions
| Extension | Best for | Worth knowing |
|---|---|---|
| .center | Hubs, venues and help centres with international reach | Open to anyone; US spelling only. |
| .co.uk | UK venues and centres | Lets you keep the British spelling in the name itself. |
| .help | Support and help sites | Says what the site is for in four letters. |
| .city | City guides and local hubs | Focuses on place rather than function. |
Register your .center domain
- Search for the name you want below.
- Add it to your basket and choose how many years to register it for.
- Check out. Your domain is registered straight away and appears in your client area, ready to point at your website and email.
Every domain includes DNS management, DNS backup and restore, and free mail forwarding.
.center questions
Can I register a .centre domain instead?
No. There is no .centre extension: IANA's list of top-level domains includes .center but not the British spelling. If you need "centre" in your address, put it before the dot, as in oakfieldgardencentre.co.uk.
Will UK customers be confused by .center?
Some may type "centre" by habit. Spell it out when you give the address aloud, and consider holding a .co.uk that points to the same site for people who guess.
Are there any restrictions on who registers a .center?
Anyone. The ICANN agreement requires open registration for lawful registrants. Because it's a generic domain, we must confirm the owner's email address after registration; leave that unanswered past the deadline and the domain is suspended.
Is .center good for SEO?
It's neutral. Google treats new generic extensions like .com and gives no ranking advantage for the keyword after the dot.
What will my .center renew for?
Your .center renews at £40.95 a year, above the reduced first-year price. We email a reminder before the date.
Sources: IANA .center delegation record · IANA list of top-level domains · ICANN .center registry agreement · ICANN 2013 RAA, WHOIS Accuracy Program Specification
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