606 Open source projects that are alternatives of or similar to freebind

🌚 🌍 🌝 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.

A browser extension, which shows you the origin of your IP address.

ipv6calc

IP Address utility classes for PHP

PHP Library for manipulating network addresses (IPv4 and IPv6)

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.

🌏根据IpV4、IpV6地址获取定位信息的PHP🐘组件 PHP components that obtain location information based on IpV4, IpV6 addresses

IPv6-adresse.dk source & data

Java library for handling IP addresses and subnets, both IPv4 and IPv6

IPv4 and IPv6 traceroute fake hop generator through IP spoofing

IPNetwork command line and C# library take care of complex network, IP, IPv4, IPv6, netmask, CIDR, subnet, subnetting, supernet, and supernetting calculation for .NET developers. It works with IPv4 as well as IPv6, is written in C#, has a light and clean API, and is fully unit-tested

A network address manipulation library for Python

Fast Java library for working with IP addresses, ranges, and subnets

Immutable value object for IPv4 and IPv6 addresses, including helper methods and Doctrine support.

nftables load balancer

Useful tools for IP manipulations

Data analysis of IP addresses and networks

ASP.NET Core middleware for IP address filtering.

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

It is a rate limiting library based on .Net standard.

A multi-platform support c++11 library with focus on asio (asynchronous socket I/O) for any client application.

🚀 Ping IP addresses and domains in parallel to find the accessible and inaccessible ones.

基于 Vert.x 的 DDNS 解决方案。自动更新域名解析到本机IP， 支持的DNS服务商： Alidns(阿里云) 、 Dnspod(腾讯云) 、Cloudflare、华为云

A minimalist wrapper around System.Net.Sockets.Socket.

SIIT and NAT64 for Linux

Check if IP address is private.

IP/IPv6 to region on Node.js （IP/IPv6 地址到区域运营商）

The official command line client for IPFinder

A library for fast IP address lookup in Python.

aliyun ddns for golang【阿里云DDNS服务，用来将自己的动态IP同步到自己的域名解析服务器，安装方便，配置简单，默认支持Linux和MacOS以后台服务方式持续运行】

Tool made to automate tasks of pentesting.

The BGP swiss army knife of networking

BACnet Protocol Stack library provides a BACnet application layer, network layer and media access (MAC) layer communications services.

🚩 自动更新域名解析到本机IP(支持dnspod,阿里DNS,CloudFlare,华为云,DNSCOM...)

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

A open source program for TCP analysis of PCAP files

A improved fork of ENet, a tried and true networking library. C, C++, C# compatible.

Managed TFTP server implementation, written in C#. Features: IPv4 and IPv6, blocksize, single port mode, windowed mode, unlimited transfers, MIT licensed

Socket and Networking Library using msgpack.org[C++11]

a Golang library to get your external ip from multiple services

Advanced network calculator and address planning helper

CLI tool for CIDR range operations (check, generate)

Python bindings for https://ipapi.co (IP Address Location) - Use with python / django / flask for IP address location lookup

A handy Python library to validate, manipulate and generate strings

Deprecated

解除Resilio Sync/BTSync限制china地区 镜像：https://coding.net/u/renerli/p/sync_hosts/git

ACCOMPLIST - List Compiler

Let's be scanned. A low-interaction honeypot focused on network scanners and bots. It integrates very well with IVRE to build a self-hosted alternative to GreyNoise.

Checks whether given host/DNS name or IPv4/IPv6 address belongs to the local machine

SixIndicator is a WebExtension Plugin which indicates via an icon, if you are viewing the website with IPv6 or IPv4.

IP address anonymizer library for PHP

A magical reverse traceroute HTTP(S) server

IP2Location C library enables the user to find the country, region, city, coordinates, zip code, time zone, ISP, domain name, connection type, area code, weather station code, weather station name, mobile, usage types, etc that any IP address or hostname originates from.

Halophile Router (a VyOS-based, SaltStack-automated, NetBox-configured router for small provider networks)

Fast IP lookup table for IPv4/IPv6 prefixes

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

golang模拟内核协议栈 实现链路层、网络层、传输层、应用层 用户态协议栈 ,基于虚拟网卡TUN/TAP

manages multiple throttlers with ability to ramp up and down

Network utility for sending / receiving TCP, UDP, SSL

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