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Projects in Awesome Lists tagged with subnetting

A curated list of projects in awesome lists tagged with subnetting .

https://github.com/projectdiscovery/mapcidr

Utility program to perform multiple operations for a given subnet/CIDR ranges.

cidr cidr-ranges subnetting subnetwork

Last synced: 13 May 2025

https://github.com/silverwind/cidr-tools

Tools to work with IPv4 and IPv6 CIDR

bigint cidr cidr-notation ipv4 ipv6 javascript module subnetting

Last synced: 16 May 2025

https://github.com/harismuneer/network-simulation-using-cisco-packet-tracer

🖧 Designed this network configuration for the network of three companies, given some constraints. Its an interesting problem demonstrating the concepts of Classless IP Subnetting and using RIPv2 Protocol.

cisco-packet-tracer classless-ip classless-subnetting network-configuration network-design network-simulation network-topology routing static-ip-address static-ip-allocation subnetting

Last synced: 30 Jan 2026

https://github.com/hroi/treebitmap

Fast IP lookup table for IPv4/IPv6 prefixes

datastructures ipv4 ipv6 lookup-table subnetting trie

Last synced: 30 Dec 2025

https://github.com/vittoriopiotti/subnettingsolver-java

Soluzione software per la risoluzione degli esercizi sulle reti. Identifica il tipo di IP, verifica se due IP sono della stessa rete, effettua la FLSM e la VLSM

awt flatlaf flsm gui java software solver subnet subnetting subnetting-ipv4-addresses swing vlsm vlsm-calculator

Last synced: 22 Aug 2025

https://github.com/vittoriopiotti/subnettingsolver-bootstrap

Sito web per la risoluzione degli esercizi sulle reti. Identifica il tipo di IP, verifica se due IP sono della stessa rete, effettua la FLSM e la VLSM

bootstrap css flsm javascript solver subnet subnetting subnetting-ipv4-addresses vlsm vlsm-calculator web website

Last synced: 11 Apr 2025

https://github.com/murilochianfa/liblpm

A high-performance C library for Longest Prefix Match (LPM) lookups, supporting both a multi-bit trie of 8-bit stride for IPv4 and a wide multi-level 16-bit stride for IPv6, featuring runtime dynamic SIMD dispatching (SSE2, SSE4.2, AVX, AVX2, AVX512F) for optimal performance and throughput on any CPU architecture.

avx avx2 avx512 c23 clang dir-24-8 dynamic-dispatch gcc ifunc ipv4 ipv6 lpm-trie prefix-match simd sse2 subnetting

Last synced: 20 Feb 2026

https://github.com/mushigarou/netpractice

Some notes about networking, TCP/IP Model, OSI Model, Network devices, Subnetting, and Network Devices

networks osi-model subnetting tcp-ip

Last synced: 22 Jan 2026

https://github.com/watzon/subnet

Crystal library for working with IPv4 and IPv6 addresses

crystal crystal-language ip ipv4 ipv6 subnet subnetting

Last synced: 27 Feb 2026

https://github.com/deruina/netpractice

NetPractice is a comprehensive guide for understanding networking fundamentals. It covers a wide range of topics including network devices, the OSI model, protocols, and subnetting. The repository provides detailed explanations and visual aids to help users grasp complex networking concepts. It also includes useful resources for further learning.

netpractice network network-configuration subnet-masks subnetting

Last synced: 02 Apr 2026

https://github.com/naemazam/subnet-calculator

A subnet, or subnetwork, is a network inside a network. Subnets make networks more efficient. Through subnetting, network traffic can travel a shorter distance without passing through unnecessary routers to reach its destination.

cidr-notation cidr-subnet java naemazam subnet-calculator subnetting

Last synced: 24 Feb 2026

https://github.com/ji-podhead/network-guides

in this series i will cover different network topics like DNS, DHCP, SSL (certmanager + letsencrypt). The guides derive from my personal research, work and will also be available on medium as blogs.

bind9 ceph dhcp distributed-storage dns dns-spoofing dynamic-dns firewall iphelper leases opnsense proxmox routing sharing subnetting zfs

Last synced: 19 Mar 2026

https://github.com/naemazam/ipmastersuite

Python GUI based Comprehensive Suite for Mastering IP address and Subnet Calculations

calculator cybersecurity cybersecurity-tools ipaddress ipaddresses subnet-calculator subnet-masks subnetting subnetting-ipv4-addresses

Last synced: 04 Jun 2026

https://github.com/rohandeb2/networking

This repository is a comprehensive guide to computer networking concepts, tailored for beginners and DevOps learners. It covers everything from networking basics and OSI layers to protocols (RIP, OSPF), subnetting, network security. Each topic is clearly explained with supporting visuals and practical examples.

computer-network curl devops network-fundamentals network-security network-tools networking osi-model ospf rip routing scp ssh subnetting tcp-ip telnet

Last synced: 31 Jan 2026

https://github.com/amaitou/netpractice

This collection features a series of engaging exercises crafted to enhance your understanding of networking concepts. From configuring routers to troubleshooting connections, each exercise provides real-world scenarios for you to tackle.

1337school 42cursus 42network netpractice-42 networking subnetting

Last synced: 25 Jan 2026

https://github.com/lionshead-io/lionsnet-subnetting-calculator-serverless-aws

Lionsnet - A Serverless VPC + Subnetting calculator powered by AWS Lambda & DynamoDB.

aws ip-address ipv4 lambda serverless subnetting

Last synced: 01 May 2026

https://github.com/srbrettle/vlsm-subnet-mask-calculator

Android - Calculates Prefix length, Subnet Mask, and Number of IP Addresses available.

android network networking networks subnet subnetting vlsm

Last synced: 01 May 2026

https://github.com/lumarans30/subnetting-react

A subnet calculator made in React with Material Design using the mui library

component-architecture css-gradient mui-material reactjs subnet-calculator subnetting

Last synced: 18 May 2026

https://github.com/pradeepchegur/hospital_network_design_mesh_topology

Implemented Mesh topology for Hospital Network Design using Cisco packet tracer which involves VLAN,DHCP, DNS, Subnetting, HTTP,SMTP, WIFI and more.

aaa cisco-packet-tracer dce dhcp dns http ipv4 mesh networking ospf smtp subnetting vlan wifi

Last synced: 03 Jan 2026

https://github.com/gvicentin/sc

Subnet Calculator CLI

c cli networking subnetting

Last synced: 09 Oct 2025

https://github.com/kouisamine/network-administrator-tools

A collection of highly useful tools mainly for network administrator, devops, etc...

chmod cidr devops devops-tools ip-address ipv4 ipv6 mac network networking online random-generation subnet subnet-calculator subnetting tools

Last synced: 14 Jul 2026

https://github.com/andyld97/subnetting

A program for subnetting

subnet-calculator subnetting

Last synced: 21 Jun 2025

https://github.com/jeamon/netoverlap

go-based cli utility that provides overlapping relation between two IPv4 or IPv6 network prefixes provided into cidr format.

go golang ipv4 ipv6 network-programming networking subnetting

Last synced: 12 Sep 2025

https://github.com/bkaztaou/fq_networking

This repository provides a comprehensive introduction to the fundamental concepts of computer networking. Whether you're a novice or looking to solidify your understanding, this project will serve as a valuable resource.

ip networking osi-model subnetting tcp-ip

Last synced: 04 Mar 2026

https://github.com/davewalker5/networkcalculator

Python application to calculate network details and perform subnetting

api-client api-rest network networking python python3 subnet subnet-calculator subnetting

Last synced: 05 Aug 2026

https://github.com/vimal007vimal/aws-1-tier-application

In this guide, we’ll walk through the steps to set up a Deploying a one tier application on AWS . This involves creating a VPC, subnets, security groups, EC2 instance.

aws aws-ec2 coding httpd-server linux subnetting vpc

Last synced: 19 Apr 2026

https://github.com/dlcastillop/practica-subnetting

Generador de ejercicios de subnetting aleatorios

ipv4 subnetting

Last synced: 05 Oct 2025

https://github.com/ttwno/subnetting

A program to compute various information about network subnets

c cli linux networking onedaybuild subnet subnet-calculator subnetting

Last synced: 03 Apr 2025

https://github.com/ayeshaaaaaaaaa/university-network

In this project I have made network of hitec university on cisco packet tracer.

cisco-packet-tracer classless-ip computer-networks lan link-aggregation router subnetting switch university-network vlan wan

Last synced: 14 Jul 2025

https://github.com/kartikk-26/secure-scalable-aws-vpc-network

This project builds a secure and scalable AWS VPC with custom subnets, NAT and Internet Gateways, VPC Peering, and private database hosting for controlled access and efficient networking.

aws database internet-gateway nat-gateways subnet subnetting vpc vpc-peering

Last synced: 06 May 2026

https://github.com/dansoftowner/subnettingapp

A modern (web) application for IP subnetting.

ip ipv4 kotlin spring-boot subnetting web

Last synced: 10 May 2026

https://github.com/christivn/subnet-calculator-cidr

🔌 IP subnet mask calculator with ranges, MIN and MAX host

cidr cidr-range cidr-ranges cidr-subnet subnet subnet-calculator subnetting

Last synced: 12 Jun 2026

https://github.com/dlcastillop/ipv4

Determina el ID de subred, la dirección broadcast y el rango de direcciones asignables dada una dirección IPv4 y su máscara desde la línea de comandos

ipv4 subnetting

Last synced: 18 Jun 2026

https://github.com/deryaxacar/42-net_practice

Net_Practice is a project developed as part of the 42 Network Bootcamp, designed to understand network programming and protocols. This project comprehensively covers fundamental topics such as network configurations, communication protocols, and data encapsulation. Net_Practice enables users to develop their skills in building network applications

42 42-school 42born2code 42cursus 42netpractice 42projects 42school ip-address ip-subnet ip-subnet-masks ip-subnetting ipv4 ipv6 net netpractice netpractice-42 network subnetting subnetwork

Last synced: 23 Feb 2026

https://github.com/mohamed-moumni/netpractice

This project is a general practical exercise to let you discover networking.

networking subnetting

Last synced: 08 Feb 2026

https://github.com/lmihailovic/subnet-practice

A simple CLI tool used for generating subnetting problems. Intended for students to practice.

ip subnetting

Last synced: 23 May 2026

https://github.com/reymundvirtus/subnet_calculator

🌐🖨 Final Project in Networks & Comm: Web-Based Subnet Calculator in Laravel

bootstrap5 laravel postgresql print subnet-calculator subnetting website

Last synced: 08 Apr 2026

https://github.com/aboubakr-jelloulat/netpractice_

A comprehensive network configuration simulation project that demonstrates practical understanding of TCP/IP networking fundamentals, subnetting, and routing protocols.

netpractice netpractice-42 networking subnet-masks subnetting

Last synced: 14 Feb 2026

https://github.com/libre-devops/terraform-azurerm-subnet-calculator

🧮 Terraform module to calculate non-overlapping Azure subnet CIDRs (sequential or pinned) from a base address space, dual-stack; companion to the network module

azure azurerm cidr iac ipam networking subnet subnetting terraform terraform-module

Last synced: 01 Jul 2026

https://github.com/queeniecplusplus/ccna2020_ip_and_subnet

邏輯網路位址與子網路遮罩

ip subnet subnet-calculator subnetting

Last synced: 01 Mar 2026

https://github.com/mohamedkhalidlx/ospf-in-action-network-build-and-ipv6-subnetting

This repository contains the configuration files, network topology, and documentation for the OSPF (Open Shortest Path First) lab setup using Cisco routers. The lab demonstrates IPv4/IPv6 subnetting and OSPF routing implementation, focusing on network design for both dual-stack environments.

cisco cisco-packet-tracer dual-stack ipv4 ipv6 networking ospf real-devices subnetting

Last synced: 27 Mar 2026

https://github.com/priyabug/design-and-implementation-of-a-simple-network

Design a network in Cisco Packet Tracer to connect the ACCOUNTS and DELIVERY departments, implementing best practices in cabling, IP addressing, and testing.

connectivity connectivity-testing crossover-cable ip-address-planning ip-addressing ip-configuration ping router-interface-configuration straight-through-cable subnetting traceroute troubleshooting

Last synced: 02 Feb 2026

https://github.com/syd-taha/cisco-labs

This repository contains all the Cisco Packet Tracer labs I performed during my Data Communication and Networking-2 course. The labs cover various networking concepts, including VLANs, subnetting, routing protocols, switch configurations, and more.

routing-protocols subnetting switch-configuration vlan

Last synced: 24 Apr 2026

https://github.com/thomasaiwilcox/subnet-studio

An explainable, offline-first visual studio for learning and planning IPv4 subnets.

cidr ipv4 networking subnet-calculator subnetting typescript visualisation vlsm

Last synced: 26 Jul 2026

https://github.com/margual56/subnets

A CLI tool to analyze and calculate IPv4 addresses and masks

cli cli-app ipv4-address rust-cli subnet-calculator subnetting subnetting-ipv4-addresses

Last synced: 09 Jun 2026

https://github.com/nilusche/c-_subnetting-solver-dnis

Simple Subnettingquestions-Solver implemented in C++

cpp ipv4 ipv6 networking subnetting vlsm

Last synced: 18 Jun 2026

https://github.com/tapinko/ipcheckr

Role based self-hosted application for teaching and testing subnetting.

docker dotnet education gateway ip-networking network-programming networking self-hosted subnet-calculator subnetting

Last synced: 03 Feb 2026

https://github.com/tehmessiah75/randomsubnetgenerator

This is a powershell script to generate a random subnet address range that falls within a private addressing class (A, B or C)

classless-subnetting powershell subnet subnetting subnetting-ipv4-addresses

Last synced: 14 Apr 2025

https://github.com/nicholashoule/subnet-splitter

A modern web application for calculating subnet details, splitting CIDR ranges recursively, and planning network configurations.

subnet-calculator subnetting typescript

Last synced: 18 Feb 2026

https://github.com/rjsears/simple_network_scanner

A Simple Network IP Scanner built in Python

network ping scanner subnetting tools

Last synced: 13 Jan 2026

https://github.com/hifza-khalid/superioruniversity

This repository contains lab tasks and a final project for the Computer Networks (Lab) course at Superior University 🎓, focusing on networking concepts 🌐, configurations 🔧, and simulations using Cisco Packet Tracer 💻

cisco-packet-tracer network networking routing subnetting

Last synced: 04 Jan 2026

https://github.com/caknoooo/jarkom-modul-5-a09-2023

This repository was created to document the results of work from Practicum 5 Computer Networks

dhcp dhcp-server dns-server gns3 routing subnetting

Last synced: 29 Mar 2025

https://github.com/sarumaj/subnet-seller

implementation of recursive subnet (re-)seller algorithm in PowerShell

algorithms network-programming networking powershell-module subnetting

Last synced: 30 Oct 2025

https://github.com/jp-zuniga/ip-man

CLI for networking utilities – binary conversions, automatic subnetting, and more.

ip networking rust rust-cli subnet-calculator subnetting

Last synced: 22 Jun 2026

https://github.com/mustafa-ali0/python-subnet-calculator

A simple and user-friendly Python subnet calculator with a graphical interface (Tkinter). Calculate CIDR, subnet mask, usable host IPs, and more — then export the results to a text file. Perfect for network engineers, students, and IT technicians.

cidr gui-tool ip-calculator it-support networking networking-in-python networking-tools python python-script python3 subnet-calculator subnetting subnetting-ipv4-addresses tkinter

Last synced: 25 Jun 2025

https://github.com/lynder063/basic-networking

This repository contains fundamental networking concepts and examples. It is designed to help beginners understand the basics of networking

beginner educational examples ip-addressing network-security network-topologies networking routing subnetting tutorial university-project vspj

Last synced: 30 May 2026

https://github.com/rala72/subnet

This library makes subnet-calculation easy.

java-library subnet subnetting

Last synced: 17 Jan 2026

https://github.com/denis541/network-infrastructure-engineering

Cisco CCNA routing and switching labs — VLAN segmentation, STP, static routing, ACLs, and device hardening. Built and verified in Cisco Packet Tracer. Aligned to CCNA 200-301.

acl ccna cisco device-hardening-subnetting network-security networking packet-tracer spanning spanning-trees static-routing subnetting vlans

Last synced: 12 Aug 2026

https://github.com/bitcanon/iptool

Simplify IP address and networking tasks on the command line.

cli command-line csv-export ip networking ping subnetting tcp tool

Last synced: 13 Mar 2026

https://github.com/the-universal-linux-society/network-assistant

This network-assistant script has been designed to classify IP addresses into their respective subnet classes, and offer the option to generate a random MAC address for the given IP address.

assistance assistant bash bash-script bash-scripting linux maca network-programming networking subnet subnet-calculator subnetting

Last synced: 06 May 2026

https://github.com/rhildred/subnetquiz1practice

a random practice test with answers for subnet quiz 1

subnetting

Last synced: 27 Jan 2026

https://github.com/ma1loc/network_subnetting

This document presents my work on the NetPractice project at 1337. I built it using my own networking knowledge, based on what I’ve learned from CCNA-level concepts, including IP addressing, subnetting, and routing.

1337 42network ip netpractice netpractice-42 networking osi-layer osi-model router routing subnetting

Last synced: 29 Jun 2026

https://github.com/monikabattula/interactive-subnet-calculator

Building an interactive subnet calculator the tool can generate one or more random IP addresses within the subnet derived from the user’s input, enhancing its utility for testing and educational purposes. The application includes input validation to ensure that the entered IP address and subnet mask are in correct format.

broadcastaddress class ip ipaddress mask maskbits networkaddress subnet subnet-calculator subnetting wildcardaddress

Last synced: 18 Jun 2025

https://github.com/themiu/subnetanalysis

Subnet Analysis Calculations

networking subnet-calculator subnetting

Last synced: 07 Feb 2026

https://github.com/kostasereksonas/subnet-calculator

Python script for subnetting calculations

networking python scripting subnet-calculator subnetting

Last synced: 16 Aug 2026