1177 Open source projects that are alternatives of or similar to Iptools

Nginx module that allows user to lookup for geolocation information using IP2Location database.

ipv6calc

Cisco IOS diff tool

An information security preparedness tool to do adversarial simulation.

ECS for Unity with full game state automatic rollbacks

A compact, reliable, high-performance TCP/IP protocol stack. Features dual IPv4 and IPv6 support, an SSL/TLS socket option, and support for Ethernet, Wi-Fi, and PHY controllers.

Este proyecto esá destinado a ayudar a los sysadmin

Automatically updates IP blacklist for EdgeOS (supports IPv4 & IPv6)

Package xdp allows one to use XDP sockets from the Go programming language.

A Go library for reading, formatting, sorting, lookup and converting IP-addresses and IP-blocks

An HTTP service for mapping IPv4 and IPv6 addresses to cities, countries & continents

An Angular network address component (IPv4, IPv6 and MAC)

Third edition of the Computer Networking: Principles, Protocols and Practice ebook

Proxy Auto Config generator,自动代理配置生成PAC,可配合ss小飞机使用

A DNS Server which lets IPv4-prioritized devices to use IPv6 first, or lets IPv6-prioritized devices to use IPv4 first.

High level Java network library

React Native Network Info API for Android & iOS

React Native library for getting information about the devices network

🌚 🌍 🌝 GeoIP 规则文件加强版，同时支持定制 V2Ray dat 格式路由规则文件 geoip.dat 和 MaxMind mmdb 格式文件 Country.mmdb。Enhanced edition of GeoIP files for V2Ray, Xray-core, Trojan-Go, Clash and Leaf, with replaced CN IPv4 CIDR available from ipip.net, appended CIDR lists and more.

Wrapper around URLSession and URLSessionTask to enable seamless integration with Operation / OperationQueue.

Highly portable C system library: threads and synchronization primitives, sockets (TCP, UDP, SCTP), IPv4 and IPv6, IPC, hash functions (MD5, SHA-1, SHA-2, SHA-3, GOST), binary trees (RB, AVL) and more. Native code performance.

Universal binary serializer for a wide variety of scenarios https://discord.gg/FGaCX4c

Dratini is a neat network abstraction layer.

Internet standards compliance test suite

A library to work with CIDRs in rust

Powerful asynchronus IPv4 network scanner for PowerShell

Fork of DDoS Deflate with fixes, improvements and new features.

GNS3 server

Practice project to demonstrate p2p file sharing.

Content based network multiplexer or redirector made with love and Go

🚀 Making multi-player gamedev simpler since 2017

bandwidth monitor and rate estimator

A simple, lightweight socks5 server for Unix (Linux/BSD/macOS)

ZeroMQ core engine in C++, implements ZMTP/3.1

Set of useful android network tools

flannel is a network fabric for containers, designed for Kubernetes

Network calculator for subnet mask and other classless (CIDR) network information. ( GO )

基于 AFNetworking + YYCache 的二次封装，支持缓存策略的网络请求框架

A tool to ping multiple hosts at once with a CLI and web-based overview

CoreRAD is an extensible and observable IPv6 Neighbor Discovery Protocol router advertisement daemon. Apache 2.0 Licensed.

Easily forge ICMP packets and make your own ping and traceroute.

An iOS Library that helps you find the MAC Address of a specific IP

Lightweight and fully managed reliable UDP library.

中国运营商IPv4/IPv6地址库-每日更新

A simple ping library using ICMP echo requests.

A role to manage iptables rules which doesn't suck.

Verified iptables Firewall Ruleset Analysis

⛵️ A strong fishing net for dragging along the sea bottom to collect IP addresses and similar flotsam & jetsam

STNetTaskQueue is a networking queue library for iOS and OS X. It's abstract and can be implemented in different protocols.

GNS3 Graphical Network Simulator

The new network OS designed for white-box switches based on open API.

Network utility for sending / receiving TCP, UDP, SSL

A vendor-agnostic NMS for carrier-grade network simulation and automation

Networking , N/W layer, Transport and Application Layer, Networking Service, Internet, Troubleshooting , N/W future

A kernel network manager with monitoring and limiting capabilities for macOS. #nsacyber

The BGP swiss army knife of networking

CLI tool for CIDR range operations (check, generate)

A simple DynDNS server with an build in HTTP interface to update IPs

A TypeScript/JavaScript library for working with ASN, IPv4, and IPv6 numbers. It provides representations of these internet protocol numbers with the ability to perform various IP related operations like parsing, validating etc. on them