221 Open source projects that are alternatives of or similar to EtherSia

WIZnet TCP/IP chips (such as W5500/W5100..) SAL framework implement.

This is simple yet complete WebServer library for AVR, Portenta_H7, Teensy, SAM DUE, SAMD21/SAMD51, nRF52, STM32, RP2040-based, etc. boards running Ethernet shields. The functions are similar and compatible to ESP8266/ESP32 WebServer libraries to make life much easier to port sketches from ESP8266/ESP32. Coexisting now with `ESP32 WebServer` and…

Computer Networking : Principles, Protocols and Practice (first and second edition, third edition is being written on https://github.com/cnp3/ebook)

Tool made to automate tasks of pentesting.

DPVS is a high performance Layer-4 load balancer based on DPDK.

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

Wireless Network Interface Daemon for Low-Power Wireless SoCs

May be the best DNS in SYSU.

⚡️ ENet reliable UDP networking library

Set Linux as router in one command. Support Internet sharing, redsocks, Wifi hotspot, IPv6. Can also be used for routing VM/containers

TheRouter is a software packet router based on DPDK an NPF libraries.

OpenThread Border Router, a Thread border router for POSIX-based platforms.

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 simple ping library using ICMP echo requests.

The official command line client for IPFinder

nftables load balancer

Xray,V2ray，Trojan，NaiveProxy, Trojan-Go, ShadowsocksR(SSR),Shadowsocks-libev及相关插件,MTProto+TLS 一键安装工具，windows下用（一键科学上网）

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】

PIM for IPv6 sparse mode daemon

MutiCloud_Overlay demonstrates a use case of overlay over one or more clouds such as AWS, Azure, GCP, OCI, Alibaba and a vSphere private infrastructure in Hub and spoke topology, point to point topology and in a Single cloud. Overlay protocols IPv6 and IPv4 are independent of underlying infrastructure. This solution can be integrated with encryption and additional security features.

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

Ethernet on STM32 using external PHY

A tool to update freenom's dns records

SIIT and NAT64 for Linux

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

CLI tool for CIDR range operations (check, generate)

3proxy - tiny free proxy server

Check if IP address is private.

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

A Pocket Internet for teaching how the Internet really works.

ASP.NET Core middleware for IP address filtering.

IPv4 and IPv6 traceroute fake hop generator through IP spoofing

Useful tools for IP manipulations

Virtual Encrypted Switch across the network, using UDP + AES + TAP

DHCP / IPv4LL / IPv6RA / DHCPv6 client.

Lightweight IPv6 hosts! Access to Google, YouTube, Facebook, Wikipedia via IPv6 and avoid unnecessary block.

Package ndp implements the Neighbor Discovery Protocol, as described in RFC 4861. MIT Licensed.

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

A library for fast IP address lookup in Python.

OpenThread released by Google is an open-source implementation of the Thread networking protocol

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

open source, P2P messenger without centralized server that works in a local network.

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

The BGP swiss army knife of networking

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

lots of performance (or lots of porn, if you prefer) httpd: Easy, chrooted, fast and simple to use HTTP server for static content. Runs on Linux, BSD, Android and OSX/Darwin. It's free but if you like it, consider donating to the EFF: https://supporters.eff.org/donate

a Golang library to get your external ip from multiple services

IPv6Tools is a robust modular framework that enables the ability to visually audit an IPv6 enabled network.

Network Documentation Tool

IPv6 network scanner designed to be fast

Simple CLI tool for diagnostics and debugging of Cyphal networks

Like Tor2Web, but not just HTTP ( using IPv6 )

Chiron - An IPv6 Security Assessment framework with advanced IPv6 Extension Headers manipulation capabilities.

内网穿透，c++实现，无需公网IP，小巧，易用，快速，安全，最好的多链路聚合（p2p+proxy）模式，不做之一...这才是你真正想要的内网穿透工具！

Advanced network calculator and address planning helper

Network utility for sending / receiving TCP, UDP, SSL

HAProxy Load Balancer's development branch (mirror of git.haproxy.org)

A handy Python library to validate, manipulate and generate strings

A small, lightweight and extensible DynDNS server written with Ruby and Rack.

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