Domain Search
Hunter's most powerful email-finding tool. Find email addresses from any company name or website in seconds.

Enter a domain name to launch the search. For example, hunter.io.

Sign up to uncover the email addresses, get the full results, search filters, CSV downloads and more. Get 25 free searches/month.

Create a free account

Reach out to any business.

The Domain Search is perfect for quickly finding who to contact in a business. It lists publicly available email addresses with confidence scores, department filters, and detailed sources in just half a second.
Get 25 free searches/month

Find email addresses in bulk

The Domain Search can be performed on a list of companies or websites. Upload your file in the dashboard and get a list of targeted email addresses.

Bulk Domain Search

Available in the API

The main services of Hunter are also available directly through our API. Find email addresses from domain names with a simple API call.

Domain Search API
Hunter is used by 3,000,000+ professionals and chosen by leading companies.
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Find email addresses from any website

Find the email addresses behind any website.

Hunter's Chrome extension lets you find the email addresses behind the websites you're browsing.

Add to Chrome (It's free)
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Common questions about the Domain Search

How accurate are the email addresses returned in the Domain Search?

The email addresses returned can have two different states:

  • Verified email address: we were able to recently validate the email address is valid. You can recognize these email addresses with the green "Verified" icon next to them.
  • Any other email address: these have not been fully verified recently, but are returned with a confidence score that evaluates the accuracy instead. This score considers all the signals we can get to provide a relevant evaluation (SMTP verifications, number and quality of sources, match with the most common pattern and other criteria).

Where does the data come from?

All the email addresses found in the Domain Search are returned with public sources on the web, along with their discovery dates.

How can I find the email address of someone if I already have their name?

To find the email address from a full name and company name or website, you can use the Email Finder.

Is the Domain Search free?

When logged in, one search request is counted for up to 10 emails found for a single domain in the Domain Search. For example, downloading 43 email addresses found for a domain will cost 5 search requests.

With a free account, you can use up to 25 searches/month. If you need more, please check the pricing for more information.

Where the Domain Search can be used

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