What registrars are, how ownership works, what WHOIS reveals about your domain, and what happens if you forget to renew.
You do not own your domain name outright. You register (or lease) it for a period of one to ten years and must renew it before it expires. If you do not renew, you lose it and someone else can register it.
Every domain name is ultimately managed through a hierarchy: ICANN (the global authority) coordinates with Registries (who manage TLDs like .com and .co.uk), who work with Registrars (the companies who sell registrations directly to you).
Frequently asked questions
A domain registrar is an ICANN-accredited company that lets you register and manage domain names. Popular registrars include GoDaddy, Namecheap, Cloudflare Registrar, and 123-reg.
Your registrar is where you log in to renew your domain, update nameservers, set up privacy protection, and transfer to another provider. The registrar shown in your Domain Checkup results comes from WHOIS data.
Your registrar is the company you pay to keep your domain name registered. Your DNS provider is the company hosting your nameservers, the servers that answer queries about where your domain points.
These are often the same company (for example, registered with GoDaddy and using their DNS), but they do not have to be. Many businesses register with one company but use Cloudflare for DNS to get better performance and security.
ICANN (Internet Corporation for Assigned Names and Numbers) is the non-profit organisation responsible for coordinating the global domain name system. It accredits registrars, manages the root zone of DNS, and oversees the introduction of new top-level domains. You do not interact with ICANN directly since your registrar does that on your behalf, but ICANN's policies govern what registrars can and cannot do.
WHOIS is a public database of domain registration records. When you register a domain, the registrar submits details to the WHOIS database including:
Most registrars offer WHOIS privacy (also called domain privacy), a service that replaces your personal contact details in the public WHOIS record with the registrar's proxy details. This prevents your personal email and phone number from being harvested by spammers. It is usually free or low cost, and is recommended for personal domain registrations.
WHOIS data has become less complete since GDPR came into force in 2018. Registrars now routinely redact personal contact details for EU-based registrants, and many registrars redact details globally by default. Some TLD registries (especially country-code ones like .uk) have their own WHOIS policies that return limited information.
Domain Checkup fetches WHOIS data in real time. If some fields appear blank, it usually means the registry or registrar has restricted the data.
Domain expiry is a staged process. Exact timelines vary by registrar and TLD, but typically:
You can still renew at the standard price. Your domain may stop resolving during this window.
The domain is no longer publicly accessible. Recovery is possible but costs significantly more, often £80 to £200.
The domain is queued for deletion and cannot be recovered.
The domain becomes available for anyone to register.
Domain hijacking occurs when an attacker gains control of your domain name, usually by compromising your registrar account or exploiting weaknesses in the transfer process.
To protect against this:
Older domains are sometimes thought to carry a slight SEO advantage, but Google has stated that domain age is not a direct ranking factor. What matters more is the domain's history: an old domain with a history of spam or low-quality content may actually be a disadvantage. Domain Checkup shows your registration date so you can confirm your domain's age and history.
Check your domain's registration details and expiry date. Free, no account needed.
Questions about domain transfers, WHOIS privacy, renewal strategy, or registrar choice? Get personalised advice from a domain infrastructure specialist.