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Free and online service to search for subdomains of sites

Enter the domain name or subdomain name and within a few seconds existing subdomains will be found for it.

If the option ‘Show only resolved subdomains’ is set, then before the results are displayed, all found subdomains will be checked and only those that have IP address will be shown. This option significantly slows down the output of results.

Alternative services Subdomain discovery and Search for all subdomains of a website.


  • kali.org
  • offensive-security.com
Domain name:

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