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
⚡ Executive Summary & Quick Facts
Authoritative Sourceipnetwork is ipnetwork is an open-source project written in C#: 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..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), lduchosal/ipnetwork has accumulated 528 GitHub stars and 98 forks. It is written in C#, licensed under BSD-2-Clause, and ranks #12,009 globally. It is actively maintained with the latest commit recorded on Nov 11, 2026.”
| Repository | lduchosal/ipnetwork ↗ |
|---|---|
| Primary Category | cidr |
| Language & Stack | C# |
| Software License | BSD-2-Clause |
| Community Traction | ★ 528 stars · ⑂ 98 forks · #12,009 globally |
| Maintenance | ● Active (Last commit: Nov 11, 2026) · 0 open issues |
| Target Audience | Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 93/100 · Grade A+Yes, ipnetwork is actively maintained. Continuous telemetry recorded the last code commit on Nov 11, 2026 (2 days ago). Supported by 528 stars and 98 community forks, this repository holds a calculated health index of 93/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+13
STARS · LAST 30 DAYS
1
PER DAY
#638
MOST-STARRED C#
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +13 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
ipnetwork gained 13 stars in the last 30 days, about 1 a day, and now has 528. It is about 11 years old and has averaged roughly 48 stars a year. It ranks #638 among C# repositories and #12,009 across all languages on GitHubRepo.
Trending Record
2
DAYS ON TRENDING
#14707
BEST RANK
Nov 11, 2026
FIRST APPEARANCE
Active
STATUS TODAY
ipnetwork has maintained a continuous presence across global trending indexes, peaking at #14707. Below is the 30-day activity profile:
💡 Overview
ipnetwork is an open-source project written in C#: 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.
Engineered for speed, consistency, and developer ease, it solves common hurdles in cidr, csharp, ipv4. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C# for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/lduchosal/ipnetwork.git
cd ipnetwork⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C# environment and standard tooling
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
ipnetwork coordinates its core functionality through a modular C# pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Production System Integration
Embed ipnetwork into C# backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open BSD-2-Clause license.
🚀 Getting Started
Install ipnetwork using your package manager: `git clone https://github.com/lduchosal/ipnetwork.git`
Initialize your project workspace or configuration file for ipnetwork.
Import ipnetwork into your codebase or invoke it directly from your terminal.
Execute your test suite or run `ipnetwork --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
lduchosal/ipnetwork is currently ranked #12,009 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #11,999 | NextAlone/Nnngram | Java | ★ 529 | Compare ↗ |
| #11,999 | jasonjgardner/blockbench-mcp-plugin | TypeScript | ★ 529 | Compare ↗ |
| #11,999 | erikdarlingdata/PerformanceMonitor | C# | ★ 529 | Compare ↗ |
| #11,999 | lullabyX/sone | TypeScript | ★ 529 | Compare ↗ |
| #11,999 | iamlukethedev/Herald-OS | TypeScript | ★ 529 | Compare ↗ |
| #12,009 | lduchosal/ipnetwork This Project | C# | ★ 528 | |
| #12,009 | defunkt/hurl | JavaScript | ★ 528 | Compare ↗ |
| #12,009 | twilio/twilio-java | Java | ★ 528 | Compare ↗ |
| #12,009 | madrobby/emile | JavaScript | ★ 528 | Compare ↗ |
| #12,009 | omeka/omeka-s | PHP | ★ 528 | Compare ↗ |
| #12,009 | fabiocaccamo/django-maintenance-mode | Python | ★ 528 | Compare ↗ |
Frequently Asked Questions
What does ipnetwork do? +
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
Is ipnetwork actively maintained in 2026? +
Yes, ipnetwork is actively maintained. The latest code push was recorded on Nov 11, 2026 (2 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 528 stars and 0 open issues.
What language is ipnetwork written in? +
The primary language is C#. Topics include: cidr, csharp, ipv4, ipv6, netmask.
How many stars does ipnetwork have? +
ipnetwork has 528 stars and 98 forks on GitHub.
How does ipnetwork rank among GitHub repositories? +
With 528 stars, lduchosal/ipnetwork is ranked #12,009 globally across all repositories tracked on GitHubRepo and #638 among C# projects.
What license is ipnetwork distributed under? +
The repository reports a BSD-2-Clause license. Always verify the repository LICENSE file for legal terms.
