What is subdomain bruteforce?

Subdomain bruteforce is a technique to discover hidden subdomains of a target domain by testing common subdomain names. It helps identify all public-facing services of an organization.

What subdomains are tested?

The scanner tests thousands of common subdomain names like www, mail, ftp, admin, api, dev, staging, and many more against the target domain to find active subdomains.

How long does the scan take?

Subdomain bruteforce can take several minutes depending on the number of subdomains tested and DNS response times. Results appear in real-time as subdomains are discovered.

What is subdomain bruteforce?

Subdomain bruteforce is a technique to discover hidden subdomains of a target domain by testing common subdomain names. It helps identify all public-facing services of an organization.

What subdomains are tested?

The scanner tests thousands of common subdomain names like www, mail, ftp, admin, api, dev, staging, and many more against the target domain.

How long does the scan take?

Subdomain bruteforce can take several minutes depending on the number of subdomains tested and DNS response times. Results appear in real-time.

Is this scan detectable?

Yes, subdomain enumeration generates DNS queries that may be logged by the target's DNS provider. Always ensure you have permission to scan.

Domain Bruteforce

Free

Discover hidden subdomains of any domain using subdomain enumeration. Find all public-facing services.

This tool discovers hidden subdomains of any domain using subdomain enumeration techniques.

Information we can provide

•Subdomain discovery
•DNS enumeration
•Common subdomain wordlist
•Real-time results

Requires login. Registered: 2 scans/day • Premium: Unlimited.

Subdomain Bruteforce

Enter a domain name to discover its subdomains using subdomain enumeration.

Terminal Output

Ready

$Waiting for input...

How It Works

Enter Domain

Enter the base domain you want to enumerate subdomains for.

Subdomain Testing

We test thousands of common subdomain names against your target.

View Discoveries

See discovered subdomains appear in real-time as they are found.

Features

Comprehensive Wordlist

Tests thousands of common subdomain names including admin, api, dev, staging, and more.

Live Discovery

Watch subdomains appear in real-time as they are discovered.

DNS Resolution

Verifies each subdomain actually resolves to an IP address.

How It Works

Features

Frequently Asked Questions

What is subdomain bruteforce?

What subdomains are tested?

How long does the scan take?

Is this scan detectable?