macOS
Homebrew已验证 · 100%
brew install cidrlocal Homebrew formula metadata
安装
其他安装命令
Linux
概览
软件包摘要
CLI to perform various actions on CIDR ranges
历史
项目历史与用法
cidr is a small Go command-line tool for inspecting, counting, checking, and subdividing IPv4 and IPv6 CIDR prefixes.
项目历史
The GitHub repository was created in September 2022, and the first GitHub release followed that month. The README defines the tool around CIDR explanation, address containment, address counting, overlap checks, and division into smaller networks.
采用历史
The README documents Homebrew installation, Debian and Ubuntu packages for newer releases, and prebuilt binaries for Linux, macOS, and Windows. The batch input also records MacPorts packaging.
使用方式
Typical commands include explaining a CIDR range, testing whether an address belongs to a range, counting addresses, checking whether two prefixes overlap, and dividing a prefix into distinct networks. The README examples cover both IPv4 and IPv6.
为什么软件包爱好者会关心
cidr is package-nerd useful because it packages common subnet arithmetic into a simple cross-platform CLI, replacing shell snippets or ad hoc web calculators in scripts, package tests, and network automation.
时间线
- 2022: Public GitHub repository and v0.1.0 release.
- 2023: v1.x releases established the CLI line.
- 2024: v2.0.0 released.
- 2025: v2.3.0 released.
Related projects
- Related tools in this batch include cidr2range, cidrmerge, and IPinfo CLI's IP-range helper binaries.
来源
安全态势
风险级别：绿色
narrow executable package without higher-risk signals.
风险分类器
绿色 风险 · 低 置信度 · appliance
原因
- narrow executable package without higher-risk signals
信号
- metadata:no-higher-risk-signals
安装行为
- formula 元数据中未记录 Homebrew post-install 钩子。
- Homebrew bottle 元数据适用于 6 个平台目标。
- 构建元数据列出 1 个构建依赖。
建议审查
在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。
可执行文件
已安装的可执行文件
| 命令 | 类型 | 暴露范围 | 备注 |
|---|---|---|---|
cidr | cli | 全局可执行文件 |
新鲜度
版本和新鲜度
这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。
页面生成时间2026-07-25
管理器版本2.3.0
管理器更新时间
本地数据OK
上游当前
检测到的最新版本v2.3.0
https://github.com/bschaatsbergen/cidr
- 信息No package-manager update timestamp was available.低 置信度
安装元数据
软件包元数据
| 软件包键 | brew:cidr |
|---|---|
| 版本 | 2.3.0 |
| 软件包管理器 | Homebrew |
| 软件包管理器页面 | https://formulae.brew.sh/formula/cidr |
| 主页 | https://github.com/bschaatsbergen/cidr |
| 仓库 | https://github.com/bschaatsbergen/cidr |
| 上游文档 | https://github.com/bschaatsbergen/cidr#readme |
| 许可证 | MIT |
| 源码归档 | https://github.com/bschaatsbergen/cidr/archive/refs/tags/v2.3.0.tar.gz |
| 构建依赖 | go |
| Bottle | 可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | 未定义 |
| 服务 | 未声明 |
注册表事实
源数据库详情
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | cidr |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
源数据库匹配
其他软件包管理器记录
匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。
Debian apt95%
cidr 2.2.0-2+b9
Simplifies IPv4/IPv6 CIDR network prefix management
https://github.com/bschaatsbergen/cidr
sudo apt install cidr- Section: net
- Architecture: amd64
- Source Package: cidr
- 1 依赖
- normalized package name match
- 匹配方式：Cidr
MacPorts95%
cidr
sudo port install cidr- normalized package name match
- 匹配方式：Cidr
来源线索
由仓库数据生成
此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。
Combined YAML source
View the package source record on GitHub.
使用的来源
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment