EtherLyzer#

EtherLyzer is a Python library and command-line toolkit for identifying, classifying, validating, formatting, and inspecting Ethernet-related identifiers.

v{{ version }} Python 3.14+ MIT

Getting Started

Install EtherLyzer and get started with the command-line interface.

Getting Started
Concepts

Learn about MAC addresses, IEEE registries, assignments, and validation.

Concepts
Guides

Use EtherLyzer to identify, inspect, validate, format, and process Ethernet identifiers.

Guides
Examples

Explore practical EtherLyzer workflows and usage examples.

Examples
API Reference

Use EtherLyzer programmatically from Python.

API Reference