Your registrar is the company you paid to register your domain name, and you can find out who it is in three minutes

Your domain registrar is the company that holds the registration record for your domain name — the one you paid to buy it in the first place. You need to know who they are because they control password resets, domain transfers, renewal payments, and DNS settings. If you lose access to your domain or need to move it elsewhere, your registrar is the only company that can help you.

The fastest way to find your registrar is to use WHOIS lookup, a free public database that shows who registered every domain. You can also check your email for old receipts, or log into the account where you originally bought the domain. If you registered through a web hosting company or website builder, that company may be your registrar, or they may be using a registrar behind the scenes.

Key Takeaways

  • Use a free WHOIS lookup tool to find your registrar's name in seconds — search "WHOIS lookup" and enter your domain name.
  • Check your email for a domain registration receipt or renewal notice, which will show the registrar's name and your account details.
  • If you registered through a web hosting company like GoDaddy, Bluehost, or Squarespace, that company is usually your registrar.
  • Your registrar controls password resets and domain transfers, so you need access to their account to move your domain or regain control if locked out.

Using WHOIS lookup to find your registrar

WHOIS is a public database that stores registration information for every domain on the internet. When you search for your domain, it shows you the registrar's name, the registration date, and when it expires. This information is free and takes about 30 seconds.

Go to a WHOIS lookup tool — common ones include ICANN WHOIS Search, GoDaddy's WHOIS lookup, or Whois.com. Type your domain name into the search box and hit enter. The results will show a field labeled "Registrar" or "Registrar Name" with the company's name. That is your registrar. The same page usually shows your renewal date and whether the domain is set to auto-renew.

One note: if your domain's WHOIS information is private (sometimes called "WHOIS privacy" or "domain privacy"), you will see a privacy service's name instead of your actual registrar. The registrar's name is still listed, usually near the top of the results. Look for a field that says "Registrar" specifically, not "Registrant" or "Admin Contact."

Checking your email for registration receipts

When you first registered your domain, the registrar sent you a confirmation email. That email contains the registrar's name, your account username, and sometimes a link to log in. Search your email for "domain registration" or "domain receipt" and look for messages from the year you bought the domain.

If you have the receipt, it will say something like "Your domain example.com has been registered with [Registrar Name]." You can also search for "domain renewal" — renewal notices come every year and always show the registrar's name. These emails are useful because they often include a direct login link, which saves you from having to reset a forgotten password.

If you cannot find the original receipt, search for emails from the company you remember paying. If you bought the domain through a website builder like Wix or Squarespace, search for emails from that company. They will have records of your domain registration even if the original receipt is gone.

Finding your registrar if you used a website builder or hosting company

If you registered your domain through a website builder or web hosting company, that company is usually your registrar. Common examples include GoDaddy, Bluehost, Namecheap, Network Solutions, 1&1 IONOS, Wix, Squarespace, and Shopify. Log into your account with that company and look for a section called "Domains," "Domain Management," or "My Domains." The page will show your domain and confirm that company is your registrar.

Some hosting companies use a registrar behind the scenes — for example, your hosting provider might use Tucows or eNom as the actual registrar while you manage everything through their dashboard. In that case, your hosting company is still the one you contact for support, password resets, and transfers. The technical registrar name matters less than knowing which company's account you log into.

If you are unsure whether a company is your registrar or just your hosting provider, log into your account and look for domain settings. If you can see your domain listed and can change DNS records or renew the domain, that company is your registrar or has registrar-level access on your behalf.

What to do once you know your registrar

Once you have identified your registrar, save that information somewhere you can find it later — a password manager, a note in your phone, or a document on your computer. You will need it if you ever want to transfer your domain to a different registrar, change your domain's DNS settings, or regain access to your account after forgetting a password.

Make sure you have a working login to your registrar's account. If you have forgotten your password, use the "Forgot Password" link on their login page to reset it now, while you still have access to the email address on file. If you have lost access to that email address, contact your registrar's support team before you lose the domain entirely — they can help you regain control, but it is faster if you reach out proactively.

If you plan to keep your domain with the same registrar, mark your renewal date on a calendar. Most registrars send renewal reminders, but some emails get lost. Setting your own reminder ensures you do not accidentally let the domain expire.

Transferring your domain to a different registrar

If you want to move your domain to a different registrar, you will need to contact your current registrar and request an authorization code (sometimes called an "EPP code" or "transfer code"). This code proves you own the domain and allows the new registrar to take over the registration.

Most registrars will email you the code within a few minutes of your request. You then give that code to the new registrar, who will complete the transfer. The process usually takes three to five business days. During that time, your domain keeps working normally — there is no downtime.

Before you transfer, make sure your domain is not locked. Some registrars lock domains by default to prevent unauthorized transfers. You will need to unlock it through your registrar's account settings before the new registrar can take over. Your current registrar's support team can walk you through this if you get stuck.

Frequently Asked Questions

What if WHOIS shows a privacy service instead of my registrar?

The registrar's name is still listed on the WHOIS page — look for a field labeled "Registrar" at the top of the results. The privacy service only hides your personal contact information, not the registrar's identity. If you still cannot find it, try a different WHOIS lookup tool, as some display the information more clearly than others.

Can I change my registrar without losing my domain?

Yes. You can transfer your domain to a new registrar without any interruption to your website or email. You will need an authorization code from your current registrar, and the transfer takes three to five business days. Your domain keeps working the entire time.

What happens if I forget my registrar's password?

Use the "Forgot Password" link on your registrar's login page to reset it. You will need access to the email address on file with your account. If you have lost that email address, contact your registrar's support team with proof of ownership — they can help you regain access, but it may take longer than a standard password reset.

Do I need to know my registrar if I use a website builder?

You should know it, even if the website builder handles most of the work for you. If you ever want to move your website to a different platform or take direct control of your domain, you will need to know who your registrar is and have access to that account. It takes five minutes to find out now and saves you hours of trouble later.

Is my registrar the same as my web hosting company?

Not always. Your registrar owns the domain registration, while your hosting company stores your website files. Some companies do both, but many do not. Log into your account and look for domain settings — if you can manage your domain there, that company is your registrar or has registrar access. If you cannot, your hosting company is separate from your registrar.