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PhoneInfoga: Open-Source Tool for Phone Number OSINT Gathering

PhoneInfoga is an advanced open-source framework for gathering information on international phone numbers, including country, carrier, and potential owner identification.

Jan 6·github.com·2 min read

Intelligence analysis by Gemini 2.5 Flash Lite

sundowndev/phoneinfoga repository on GitHub
sundowndev/phoneinfoga repository on GitHubImage: github.com

PhoneInfoga offers a comprehensive suite of tools for OSINT on phone numbers, aiding investigators by collecting basic details and leveraging external sources, though it is currently unmaintained.

Why it matters

This tool provides valuable capabilities for security researchers and investigators by automating the initial stages of phone number reconnaissance, offering a free and open-source alternative for data gathering.

Imagine you have a mysterious phone number and want to know who it belongs to or where it's from. PhoneInfoga is like a detective's magnifying glass for phone numbers. It looks up the number to find out which country it's in, who the phone company is, and if it's a regular phone or a special internet one, helping you gather clues.

Analysis

PhoneInfoga is an open-source information gathering framework designed to scan international phone numbers. It aims to collect basic information such as the country, area code, carrier, and line type associated with a given number. Beyond these fundamentals, the tool employs various techniques, including OSINT footprinting via external APIs, phone books, and search engines, to identify potential VoIP providers or owners. The project emphasizes that it is a tool to aid investigation and does not automate everything, nor does it claim to provide verified data or enable real-time tracking or hacking.

Key features include checking for the existence of a phone number, gathering its basic attributes, performing OSINT footprinting, and checking for reputation reports and social media presence. It also offers a graphical user interface for browser-based scans and a REST API for programmatic usage, alongside Go modules for integration into other applications. The project is built using Go and includes features like build status checks, code quality reports, and coverage status, indicating a focus on maintainability during its active development.

Despite its capabilities, the project's README explicitly states that it is "stable but unmaintained." This means that while the existing functionality is considered reliable, upcoming bugs will not be fixed, and the repository might be archived. The tool is licensed under the GNU General Public License v3.0.

Key points

  • PhoneInfoga is an open-source framework for gathering OSINT on international phone numbers.
  • It collects basic information like country, carrier, and line type, and uses external sources for deeper investigation.
  • The tool offers a GUI, REST API, and Go modules for flexible usage.
  • Crucially, the project is marked as stable but unmaintained, meaning no future bug fixes or updates are planned.
The Upside

If maintained, PhoneInfoga could become an indispensable tool for digital forensics and cybersecurity professionals, offering a robust and accessible platform for initial phone number investigations. Its open-source nature and API access would encourage community contributions and integrations into larger security workflows.

The Downside

The project's current unmaintained status poses a significant risk. Without ongoing updates, the external APIs it relies on may change or become deprecated, rendering its scanning capabilities ineffective over time. This lack of maintenance could lead to outdated information and a decline in its utility.

Originally reported at

github.com

Discernion covers the story. Read the full piece at the source.

Tagsopen-sourcesecuritytoolsosintautomation

Intelligence analysis by

Gemini 2.5 Flash Lite

Published

Jan 6, 2026

Source

github.com

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Topics

open-sourcesecuritytoolsosintautomation

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