networking-tools

The goal is to make it easier to configure your favorite Linux distribution as a router. Built with Rust and eBPF.

Lightweight, performant interactive network connection monitor with friendly service names

Tailscale tray menu and UI for the KDE Plasma Desktop

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TCP-Playground; A simple multi-client TCP, compact, cross‑platform Python multi‑client chat toolkit for learning and LAN testing. Includes host.py (server), clint.py (client), and net_utils.py utilities; supports optional TLS with password‑protected message encryption, CLI flags for scripted use, and unit tests for core validation.

Canvas mod for Sky: Children of the Light (Android) for inspecting HTTP traffic and sending custom requests

IP Geolocator fetches detailed location info for any IP address using APIs, with animated output for a cool user experience.

A JavaScript application that implements the IP Info API to look up your IP address and return a few other details including hostname, ISP and location info.

Linux vless:// client with ping/speed test, live traffic metrics, system proxy toggle, and built-in diagnostics (PyQt6 + Xray-core).

This is an outgoing port tester that allows you to test if you're able to reach the webserver from your network. It helps determine if the outgoing port is able to facilitate a TCP three-way handshake.

Networking Toolbox is a collection of free, open-source networking utilities designed to simplify common network-related tasks for system administrators and network engineers.

SubOracle is an advanced subdomain intelligence and attack surface reconnaissance framework designed for security researchers and penetration testers. It helps identify digital assets, discover subdomains, analyze external footprints, and improve visibility of an organization's online infrastructure through structured reconnaissance workflow.

A silent SYN scanner.

This guide provides step-by-step instructions to enable Telnet access on the ZTE MF286R router with stock firmware. It also includes advanced options for flashing OpenWRT firmware and recovering the router via a serial connection. Proceed with caution, as some actions may result in bricking the device.

NeXnetInt: Utility for switching network interfaces with optimized connectivity, seamless transitions, and leak prevention.

🛜 Lightweight Windows app designed to monitor, inspect, and log active TCP and UDP ports in real time. 🛜

Collect and expose distributed networking metrics to your prometheus instance

Automated Cisco Packet Tracer installer for Linux distributions. Supports Arch, Debian, Fedora, and openSUSE.

A simple network manipulation application. Allows users to dynamically drop, drop a percentage of, or add latency to packets matching a user-defined or pre-compiled filter.

A curated library of enterprise-scale Cisco Packet Tracer topologies (.pkt / .pka): multi-site WANs, campus backbones, redundant core/distribution layers, dynamic routing (OSPF/BGP) and security architectures. Largest lab: Y-AMLT, a 386-device automated container terminal (380 links, 15,345 config lines, 12 tiers).