projectdiscovery/mapcidr
Utility program to perform multiple operations for a given subnet/CIDR ranges.
⚡ Executive Summary & Quick Facts
Authoritative Sourcemapcidr is mapcidr is an open-source project written in Go: Utility program to perform multiple operations for a given subnet/CIDR ranges..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), projectdiscovery/mapcidr has accumulated 1,240 GitHub stars and 113 forks. It is written in Go, licensed under MIT, and ranks #7,576 globally. It is actively maintained with the latest commit recorded on Oct 31, 2026.”
| Repository | projectdiscovery/mapcidr ↗ |
|---|---|
| Primary Category | cidr |
| Language & Stack | Go |
| Software License | MIT |
| Community Traction | ★ 1.2K stars · ⑂ 113 forks · #7,576 globally |
| Maintenance | ● Active (Last commit: Oct 31, 2026) · 3 open issues |
| Target Audience | Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 97/100 · Grade A+Yes, mapcidr is actively maintained. Continuous telemetry recorded the last code commit on Oct 31, 2026 (12 days ago). Supported by 1,240 stars and 113 community forks, this repository holds a calculated health index of 97/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
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+6
STARS · LAST 30 DAYS
1
PER DAY
#902
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +6 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +2 | +10 |
mapcidr gained 6 stars in the last 30 days, about 1 a day, and now has 1.2K. It is about 6 years old and has averaged roughly 207 stars a year. It ranks #902 among Go repositories and #7,576 across all languages on GitHubRepo.
Trending Record
42
DAYS ON TRENDING
#2324
BEST RANK
Sep 27, 2026
FIRST APPEARANCE
Active
STATUS TODAY
mapcidr has maintained a continuous presence across global trending indexes, peaking at #2324. Below is the 30-day activity profile:
💡 Overview
mapcidr is an open-source project written in Go: Utility program to perform multiple operations for a given subnet/CIDR ranges.
Engineered for speed, consistency, and developer ease, it solves common hurdles in cidr, cidr-ranges, subnetting. 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 Go 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
$ go install github.com/projectdiscovery/mapcidr@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
mapcidr coordinates its core functionality through a modular Go 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 mapcidr into Go 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 MIT license.
🚀 Getting Started
Install mapcidr using your package manager: `go install github.com/projectdiscovery/mapcidr@latest`
Initialize your project workspace or configuration file for mapcidr.
Import mapcidr into your codebase or invoke it directly from your terminal.
Execute your test suite or run `mapcidr --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
projectdiscovery/mapcidr is currently ranked #7,576 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #7,570 | caprica/vlcj | Java | ★ 1.2K | Compare ↗ |
| #7,570 | KelvinTegelaar/CIPP | JavaScript | ★ 1.2K | Compare ↗ |
| #7,573 | knurling-rs/defmt | Rust | ★ 1.2K | Compare ↗ |
| #7,573 | ariel-os/ariel-os | Rust | ★ 1.2K | Compare ↗ |
| #7,573 | Lakr233/FlowDown | Swift | ★ 1.2K | Compare ↗ |
| #7,576 | projectdiscovery/mapcidr This Project | Go | ★ 1.2K | |
| #7,576 | sakaiproject/sakai | Java | ★ 1.2K | Compare ↗ |
| #7,576 | GerritCodeReview/gerrit | Java | ★ 1.2K | Compare ↗ |
| #7,576 | rNeomy/auto-tab-discard | JavaScript | ★ 1.2K | Compare ↗ |
| #7,576 | privacytests/privacytests | JavaScript | ★ 1.2K | Compare ↗ |
| #7,576 | ComputerUseAgent/AutoCua | Python | ★ 1.2K | Compare ↗ |
Frequently Asked Questions
What does mapcidr do? +
Utility program to perform multiple operations for a given subnet/CIDR ranges.
Is mapcidr actively maintained in 2026? +
Yes, mapcidr is actively maintained. The latest code push was recorded on Oct 31, 2026 (12 days ago). It holds a calculated Maintenance Health Score of 97/100 (A+ rating) with 1,240 stars and 3 open issues.
What language is mapcidr written in? +
The primary language is Go. Topics include: cidr, cidr-ranges, subnetting, subnetwork.
How many stars does mapcidr have? +
mapcidr has 1,240 stars and 113 forks on GitHub.
How does mapcidr rank among GitHub repositories? +
With 1,240 stars, projectdiscovery/mapcidr is ranked #7,576 globally across all repositories tracked on GitHubRepo and #902 among Go projects.
What license is mapcidr distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
