Naabu Port Scanner

Fast and reliable port scanning with Naabu, a Go-based port scanner designed for speed and accuracy. Discover open ports on your targets with optional Nmap integration for detailed service analysis.

Developed byProjectDiscoveryView on GitHub

Comma-separated list of IP addresses, domains, or CIDR ranges

Use Nmap for additional service detection on open ports found by Naabu

Scan results will appear here...

How to Use Naabu Scanner

Step 1: Enter up to 5 target hosts (IP addresses, domains, or CIDR ranges).

Step 2: Select your port range - choose from common port sets or specify custom ports.

Step 3: Choose scan speed based on your needs:

  • Conservative: Slower but more reliable, good for sensitive networks
  • Balanced: Default speed, good balance of speed and reliability
  • Fast: Faster scanning, may miss some responses
  • Faster: Uses passive mode for maximum speed

Step 4: Optionally enable Nmap integration for detailed service analysis of open ports.

⚠️ Important: Only scan systems you own or have explicit permission to test.