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Developer ToolsAlternative to MasscanAlternative to NmapAlternative to RustScan

naabu

Fast and reliable port scanner written in Go to enumerate active network services.

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LicenseMIT
GitHub stars5.5k
Last commit1 weeks ago
Tags5 topics
Projectdiscovery NaabuSyn ScanPort ScannerNetwork Service ScannerSecurity
Overview

Why consider naabu?

naabu is an open-source network port scanner written in Go by ProjectDiscovery. Featuring SYN, CONNECT, and UDP port scanning techniques with minimal resource usage, naabu scans complex IP blocks and interfaces with built-in Nmap service detection passes.

Guided learning

Learn naabu by building

Practical setup notes, real use cases, and copy-ready examples in one focused guide.

1 min read 2 sections
In this guide2 sections

Overview of naabu

naabu scans network ports rapidly and verifies active listening services across targets.

Quickstart

bash
1go install -v github.com/projectdiscovery/naabu/v2/cmd/naabu@latest
2naabu -host 192.168.1.1

naabu is licensed under the permissive MIT License.

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naabu FAQs

naabu is listed as a Developer Tools tool on TiloBox. Review the overview, features, and official documentation on this page to decide whether it solves your specific workflow.

Start with the project's GitHub repository and official website for supported installation and deployment instructions. Test the setup with representative data or a small project before rolling it out more widely.

naabu is listed under the MIT license. Read the complete license text and the project's notices before using, modifying, or distributing the software.

Production readiness depends on your requirements. Review maintenance activity, security practices, documentation, backup and upgrade procedures, and compatibility with your stack; then validate it in a non-production environment.

naabu is listed as an alternative to Masscan. Compare the core workflow, deployment model, integrations, and licensing against your must-have requirements before switching.