Projects sharing features with NTrace Core

MyIP is a network diagnostics toolbox designed for analyzing public IP addresses, geolocation, and network connectivity performance. It provides utilities for identifying IPv4 and IPv6 addresses and analyzing their associated organization, ASN, and geographic details. The project features specialized privacy and security tools, including a network leak tester to detect DNS and WebRTC leaks used to verify VPN or proxy configurations. It also includes a browser fingerprint analyzer that generates unique client identifiers to audit how device attributes are used for online tracking. The platfor

This project is a collection of datasets and repositories providing IP address ranges, geographic mapping lists, and metadata used to identify network traffic from mainland China. It serves as a curated database of IP address ranges for regional identification and network traffic filtering. The project provides capabilities for mapping IP addresses to specific cities and geographic regions within mainland China. It includes resources for retrieving autonomous system numbers and location data to distinguish and route traffic based on its origin. The system also covers broader network intellig

DataHub is a metadata management platform designed to unify technical, operational, and business context across diverse data ecosystems. By utilizing a graph-based metadata model and an event-driven ingestion architecture, it creates a centralized source of truth that maps complex data relationships, lineage, and ownership. This foundational framework enables organizations to maintain a synchronized view of their data landscape, supporting both human-led discovery and automated data operations. The platform distinguishes itself through its focus on grounding artificial intelligence and autono

Cronicle is a distributed job scheduler that replaces traditional cron with a browser-based management interface. It runs scheduled tasks across a cluster of servers with automatic failover, using a custom cron parser that intersects day-of-month and day-of-week constraints when both are specified. The system executes jobs through a plugin framework that runs command-line scripts in any language, communicating via JSON over standard input and output. The scheduler provides a web-based real-time dashboard for monitoring running jobs with live logs, resource usage charts, and progress updates.

Naabu is a port scanner library and tool that probes hosts for open ports using SYN, CONNECT, and UDP methods to identify active services. It functions as a Go library for embedding port scanning into programs, and as a standalone tool that accepts targets as hostnames, IP addresses, CIDR ranges, or ASN numbers. The tool discovers live hosts before scanning, filters ports by range or top lists, and can integrate with Nmap for service version detection. The project distinguishes itself through its SYN-based port probing approach that sends TCP SYN packets and analyzes responses without complet

ip2region is an offline IP geolocation library and framework designed to resolve IPv4 and IPv6 addresses to city-level regional information using local binary data files. It functions as a binary IP database compiler and a cross-language search client, allowing for regional lookups without relying on external APIs. The project distinguishes itself through a specialized binary format that supports high-performance query optimization. It employs adjacent-segment IP merging and deduplicated region storage to minimize the database footprint, while utilizing memory-mapped file caching and vector-i

Gatus is a multi-protocol health checker and automated service alerting tool. It provides a monitoring dashboard for tracking the uptime and health of HTTP, TCP, DNS, and gRPC endpoints, and serves as a Prometheus metrics exporter to track response times and success rates. The project distinguishes itself with a developer-oriented approach to status pages, securing administrative access and dashboards via OpenID Connect and Basic Authentication. It supports complex network environments through SSH tunneling to monitor internal services via bastion hosts and allows remote agents to push health

The Blackbox Exporter is a Prometheus-compatible probe that checks the availability and response correctness of external services over HTTP, HTTPS, DNS, TCP, ICMP, and gRPC. It exposes probe results as Prometheus metrics, including a probe_success indicator for each endpoint checked, making it a dedicated tool for blackbox monitoring of network services. The exporter uses a probe-module configuration system where reusable settings such as protocol, method, and IP version are defined as named YAML modules. These modules are assigned to target groups through Prometheus relabeling rules, which m

Nezha is a multi-server infrastructure monitor and website uptime monitor that provides a centralized dashboard for tracking real-time resource utilization and system health. It functions as a protocol server and alerting engine, utilizing remote agents to collect telemetry data across multiple operating systems. The system distinguishes itself with a web-based remote administration interface, allowing users to execute maintenance commands and manage scheduled tasks on remote hosts via a browser-based terminal. It also integrates a Model Context Protocol server to provide a secure HTTP entry

GhostTrack is an open-source intelligence (OSINT) framework that aggregates geographic, network, and social identity information from public data sources. It functions as a digital footprint analyzer, collecting various pieces of publicly available information to build comprehensive profiles of target individuals. The framework combines multiple investigative capabilities into a single tool, including IP address geolocation, phone number intelligence, and social media username discovery. It distributes queries across external data services to maximize coverage and accuracy, resolving IP addre

Pi.Alert is a self-hosted local area network monitoring utility and scanner that catalogs connected hardware, tracks real-time online status, and alerts administrators to unauthorized devices. It combines multiple discovery methods including address resolution protocol requests, dynamic host configuration protocol lease parsing, and domain name system query logs to comprehensively locate and identify active equipment. The application serves a centralized web-based management interface backed by a relational database inventory to store device metadata, user classifications, and historical acti

This is a Ruby toolkit for converting addresses to geographic coordinates and performing reverse geocoding via multiple external API providers. It provides a library for integrating location services into Ruby applications, including an IP geolocation tool to translate IP addresses into coordinates, city names, and country data. The project includes a command line interface for bulk geocoding of database records with integrated rate limiting and a geospatial query engine for calculating distances and performing radius or bounding box searches. It also features a mocking framework that provide

MTR is a network diagnostic tool that combines the functions of traceroute and ping to monitor packet loss and latency across every hop in a network path. It serves as an ICMP route analyzer and packet loss monitor designed to discover network paths and measure the performance of intervening routers. The tool functions as a network path visualizer, displaying real-time network health and connectivity data through either a text-based terminal interface or a graphical window. The project covers network path mapping and real-time path tracing to identify routers between a host and destination.

GeoLite.mmdb is a curated repository of prebuilt MaxMind GeoIP databases in the MMDB binary format, providing ready-to-use files for mapping IP addresses to geographic locations and autonomous system network providers without requiring a MaxMind account or manual compilation. The project serves as a central source for country-level, city-level, and autonomous system number (ASN) databases that enable fast, decompression-free IP lookups. The repository delivers three primary database files: the GeoLite2 Country database for resolving IP addresses to their registered countries, the GeoLite2 Cit

Mr.Holmes is an open-source intelligence investigation framework designed to gather public data from phone numbers, usernames, IP addresses, and domains. It functions as a collection of tools for digital footprint analysis and social media reconnaissance. The system integrates several specialized capabilities, including a search engine dorking tool for uncovering hidden public records and a geolocation utility for identifying the physical location and ownership of network addresses. It also includes a social media reconnaissance system that scrapes and links public profiles using usernames an

Th3inspector is a command-line open-source intelligence reconnaissance tool used for gathering public information on websites, phone numbers, and network records. It functions as a central interface for collecting technical metadata and performing various lookups to build profiles of target entities. The project provides specialized verification utilities for validating email addresses, phone numbers, and credit card bank identification numbers. It also includes tools for retrieving domain registration age, ownership records, and identified subdomains from global databases. Additional capabi

Gatus is a service health monitoring tool and automated status page that tracks the availability and performance of endpoints. It functions as a multi-protocol uptime monitor, validating service health through response conditions, certificate expiration checks, and multi-step workflow executions. The system distinguishes itself by supporting a wide range of communication standards including HTTP, TCP, UDP, WebSocket, gRPC, and DNS. It enables the creation of developer-oriented dashboards that display real-time uptime, publish incident announcements, and generate dynamic uptime badges for exte

freegeoip is a self-hosted geolocation service and API server that maps IP addresses and hostnames to geographic locations. It functions as a MaxMind database reader, parsing binary geolocation databases to provide location data through a REST interface. The project distinguishes itself by providing a private alternative to cloud geolocation providers, managing local database files and automating periodic updates. It includes a reverse proxy IP resolver to extract original client addresses from proxy headers, ensuring accurate mapping behind load balancers. The service incorporates a quota m

echoip is a network utility and API for detecting public IPv4 and IPv6 addresses and retrieving associated metadata. It serves as a client IP detection tool and a geolocation API that maps incoming requests to physical locations and geographic metadata. The project provides network identity analysis by resolving IP addresses to their corresponding autonomous system numbers and owning network organizations. It also includes a connectivity tester to verify if specific ports on a target remote host are open and reachable. The system supports structured data export via JSON and plain text throug

kscan is a network security scanner and service fingerprinter used to discover active hosts and open ports. It functions as a network protocol analyzer and internal network mapper to identify reachable gateways and analyze the network surface area of target environments. The tool integrates external asset discovery by retrieving target hosts through external intelligence services and verifying their availability. It also operates as a credential brute force tool, testing authentication strength across multiple protocols using automated username and password dictionaries. The project covers n

This project serves as a comprehensive directory of open-source libraries, tools, and technical documentation designed for building and managing infrastructure on the Amazon Web Services platform. It functions as a centralized knowledge base, aggregating software development kits, command-line utilities, and editor extensions to assist developers in cloud-native application development. The directory distinguishes itself through a categorical taxonomy that organizes disparate technical resources into a structured hierarchy. It incorporates community-driven metadata aggregation and automated m

HandBrake is an open-source media converter and video transcoding application designed to process digital video and audio files. It functions as a desktop utility that converts media from nearly any format into widely supported codecs, facilitating video format conversion and the optimization of files for specific playback requirements. The software serves as a tool for digital media archiving, allowing users to compress and preserve high-quality video into manageable formats. It also functions as a DVD and Blu-ray ripper, enabling the extraction and conversion of content from physical optica

Swifter is a lightweight HTTP server engine and networking library for the Swift programming language. It provides a minimal networking layer designed for hosting internal web services, building server-side applications, and implementing custom HTTP servers. The project enables the creation of embedded web services for remote control or status monitoring and supports lightweight web hosting with a minimal footprint. Its capabilities cover the management of raw TCP connections and network sockets, using a request-response cycle to parse incoming data into HTTP requests and map them to handler

NanoHTTPD is a lightweight, embeddable HTTP server for Java applications. It allows developers to integrate web server capabilities directly into a Java project to handle incoming requests without requiring a standalone installation. The project provides specialized implementations for an HTTPS web server, a WebSocket server for bidirectional real-time communication, and a static file web server. These capabilities enable secure network traffic through SSL certificates and the delivery of local files with automatic MIME type detection. The server includes systems for request routing and hand

CocoaHTTPServer is a lightweight embedded web server designed to handle incoming network requests and serve local application content. The project implements Bonjour-based service discovery to broadcast server availability on local networks and supports WebDAV for remote file management, allowing files to be created, moved, and edited over HTTP. Network security is handled through certificate-based TLS encryption and password-based resource authentication. Request routing is managed via a delegate-based system, while concurrent connections are handled using Grand Central Dispatch.