# fastrace を Homebrew でインストール

fastrace のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:fastrace
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install fastrace
```

  証拠: local Homebrew formula metadata

## パッケージ情報

- **パッケージキー:** brew:fastrace
- **パッケージマネージャ:** Homebrew
- **バージョン:** 1.0.0
- **ソース概要:** Dependency-free traceroute implementation in pure C
- **ホームページ:** <https://github.com/davidesantangelo/fastrace>
- **リポジトリ:** <https://github.com/davidesantangelo/fastrace>
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- fastrace (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 1.0.0
## プロジェクトの歴史と使われ方

Fastrace is a dependency-free traceroute implementation in C, designed for faster network path tracing with multiple probe modes and machine-readable output.

### プロジェクトの歴史

The GitHub repository was created in March 2025. The official README describes IPv4 and IPv6 support, UDP, ICMP Echo, and TCP SYN probe modes, JSON and CSV output, metrics, adaptive concurrency, and a zero-dependency libc/raw-socket design.

### 採用の歴史

The README documents Homebrew installation for macOS and Linux and source builds with make or gcc. Homebrew currently tracks the upstream v1.0.0 release archive.

### 使われ方

Fastrace is run against a target host, commonly with elevated privileges for raw networking. The README documents examples for IPv6 tracing, ICMP mode, TCP SYN mode, no-DNS output, JSON output, CSV output, and metrics.

### パッケージ好きにとっての重要性

For package-manager users, Fastrace is an example of a classic Unix network diagnostic rebuilt as a small native tool with JSON/CSV output and documented cross-platform behavior.

### タイムライン

- 2025: GitHub repository created.
- 2025: v0.1.0 published on GitHub Releases.
- 2026: v1.0.0 published and tracked by Homebrew.

### Related projects

- The README directly compares Fastrace with the standard traceroute utility.

### ソース

- <https://api.github.com/repos/davidesantangelo/fastrace>
- <https://api.github.com/repos/davidesantangelo/fastrace/releases>
- <https://formulae.brew.sh/api/formula/fastrace.json>
- <https://github.com/davidesantangelo/fastrace#readme>


## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals


## Combined YAML source

View the package source record on GitHub. [combined/fastrace.yml](https://github.com/mxcl/pkgdb/blob/main/combined/fastrace.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- cross-ecosystem install command graph