Check your domain registrar by searching the WHOIS database
The fastest way to find where your domain is registered is to search WHOIS, a public database that lists the registrar for every domain. Go to whois.icann.org (run by the Internet Corporation for Assigned Names and Numbers, the organisation that oversees domain registration worldwide), type your domain name into the search box, and hit enter. Within seconds you will see the registrar's name — for example, GoDaddy, Namecheap, Google Domains, or Bluehost.
WHOIS will also show you the registrar's phone number and support contact page. If the search returns no results or an error, try whois.com or lookup.icann.org instead — they query the same data but sometimes load faster or handle timeouts differently.
This method works whether you registered the domain yourself, inherited it from someone else, or are trying to track down a domain someone else owns. You do not need to log into anything or prove ownership.
Key Takeaways
- Search whois.icann.org with your domain name to see the registrar's name, phone number, and support page in under a minute.
- The registrar name tells you which company holds your domain registration — this is where you renew it and change settings like nameservers.
- If WHOIS shows a privacy service instead of your name, the registrar is still correct, but your personal details are hidden from public view.
- Check your email for receipts or invoices from domain registration — the sender is usually your registrar if you cannot remember.
Look for receipts or invoices in your email
If you registered the domain yourself, search your email for "domain", "registration", "receipt", or "invoice". Most registrars send a confirmation email within minutes of purchase, and that email will include the registrar's name, your domain name, and a link to your account dashboard.
Check your spam and promotions folders too — registration confirmations sometimes land there. If you registered more than a few years ago, you may need to search older email archives or check a secondary email address you used at the time.
The email will also show you the renewal date and the price you paid, which can help you decide whether to keep the domain with that registrar or move it elsewhere.
Log into your web hosting account if the domain came with it
If you registered your domain as part of a web hosting package — through a company like Bluehost, SiteGround, or Wix — the registrar information is usually visible in your hosting control panel. Log into your account, look for a section called "Domains", "Domain Manager", or "My Domains", and click on your domain name. The page will show the registrar's name and your current nameserver settings.
Some hosting companies act as the registrar themselves, meaning they both host your website and manage your domain registration. Others use a third-party registrar behind the scenes. Either way, the hosting control panel will tell you which company to contact if you need to renew, transfer, or change your domain settings.
Check your credit card or bank statement
If you cannot find an email receipt, look at your credit card or bank statement from around the time you registered the domain. The charge description will usually include the registrar's name — for example, "GoDaddy.com" or "Namecheap Inc." — or at least a partial name you can search for.
This method works best if you remember roughly when you registered the domain. If the charge description is vague or abbreviated, search the partial name online along with the word "domain" to confirm it is a registrar.
Ask your domain's previous owner or administrator
If someone else registered the domain on your behalf — a web designer, a business partner, or a family member — contact them directly and ask which registrar they used. They may still have access to the account or at least remember the registrar's name and the email address used to set it up.
If the previous owner is unreachable, the WHOIS search will still show you the registrar name, even if the contact details in WHOIS are outdated or belong to someone else. Once you know the registrar, you can contact their support team with proof of ownership (usually a recent invoice or a screenshot of the domain's DNS settings) and ask them to transfer the domain to your control.
Understand what the registrar name means for your domain
Once you know where your domain is registered, understand that the registrar is the company you pay to keep the domain in your name. They do not necessarily host your website — that is a separate service. Your registrar manages the domain's nameservers (the settings that point your domain to your website), handles renewals, and lets you change contact information or transfer the domain to another registrar.
If you want to move your domain to a different registrar, you will need to contact your current registrar, request an authorization code (also called an auth code or transfer code), and then use that code to start the transfer at the new registrar. The process usually takes three to five business days and costs between $8 and $15, though some registrars waive the fee if you transfer during a promotional period.
Knowing your registrar also helps you stay on top of renewal dates. Most registrars send renewal reminders 30 to 60 days before expiration, but if you change email addresses or miss the notice, your domain can expire and become available for someone else to register.
What to do if WHOIS shows a privacy service instead of your name
Some registrars offer WHOIS privacy protection (also called domain privacy), which hides your personal contact details from the public WHOIS database. Instead of your name, address, and phone number, WHOIS shows the privacy service's information. This protects you from spam and unwanted contact, but it does not hide the registrar's name — that is always public.
If you see a privacy service listed in WHOIS and want to know the actual registrar, search for the privacy service's name online. Common ones include Domains by Proxy, WhoisGuard, and Privacy Protect. The privacy service's website will usually tell you which registrars use them, or you can contact the privacy service directly with your domain name and they will tell you the registrar.
If you want to remove privacy protection and show your real contact details in WHOIS, log into your registrar account, find the domain settings, and toggle off the privacy option. This usually takes effect within 24 hours.
Frequently Asked Questions
Can I find out who owns a domain if it is not mine?
Yes. Search whois.icann.org with the domain name and you will see the registrar and sometimes the owner's contact details — unless they have WHOIS privacy enabled. If privacy is on, you can see the registrar but not the owner's name or email. You can contact the registrar's support team and ask them to pass along a message to the owner.
What if WHOIS says my domain is registered but I do not remember registering it?
Contact the registrar listed in WHOIS when ready. Someone may have registered it in your name without permission, or it may be an old registration you forgot about. The registrar can tell you when it was registered, what email address is on file, and help you regain control or cancel it if it is fraudulent.
Does finding my registrar mean I can renew my domain right away?
Not necessarily. Most domains can be renewed 30 to 90 days before expiration, but some registrars allow renewal earlier. Log into your registrar account or contact their support team to check your renewal date and whether you can renew now.
If I move my website to a new host, do I have to move my domain registration too?
No. Your domain registration and web hosting are separate services. You can keep your domain at one registrar and host your website at a completely different company. You just need to update your nameservers in the registrar account to point to the new host's servers.
How much does it cost to find out where my domain is registered?
Nothing. WHOIS searches are free, and so is checking your email or bank statement. You only pay if you decide to renew, transfer, or change settings at your registrar.