# Installer ipinfo avec Homebrew, Nix, winget

Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de ipinfo pour les workflows d'agents IA.

## installation

```sh
sudo av install brew:ipinfo
```

Commandes d'installation supplémentaires:

### macOS

- Homebrew (100%):

```sh
brew install ipinfo
```

  Preuve: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#ipinfo
```

  Preuve: nixpkgs package indexes: pkgs/by-name/ip/ipinfo/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

### Windows

- winget (92%):

```sh
winget install --id ipinfo.ipinfo -e
```

  Preuve: Windows Package Manager source index: ipinfo.ipinfo from https://cdn.winget.microsoft.com/cache/source.msix

## Faits du paquet

- **Clé du paquet:** brew:ipinfo
- **Gestionnaire de paquets:** Homebrew
- **Version:** 1.2
- **Résumé source:** Tool for calculation of IP networks
- **Page d'accueil:** <https://kyberdigi.cz/projects/ipinfo/>
- **Généré:** 2026-08-03T19:37:03+00:00

## exécutables

- ipmatch (alias)

## Comportement d'installation

- Bouteille: non disponible

## Version et fraîcheur

- page générée: 2026-08-03
- version du gestionnaire: 1.2
## Historique du projet et usages

Kyberdigi ipinfo is a small C utility for IPv4 network calculations, accompanied by `ipmatch` for checking whether an address belongs to a subnet or represents a network or broadcast address.

### Historique du projet

The official Kyberdigi page describes ipinfo as a Linux-first C program for calculating network address, broadcast address, wildcard address, prefix length, usable host ranges, and address counts from an IP address and mask.

The project page lists version 1.0 in 2004, version 1.1 in 2013, and version 1.2 in 2014. It also records a license change: version 1.0 under the GPL, and version 1.1 and later under the Beerware license.

### Historique d'adoption

The package is obscure but durable: its value is the classic Unix shape of a tiny calculator binary plus a companion matcher, easy to build with make and gcc and easy for package managers to wrap.

### Modes d'utilisation

Users run `ipinfo` with an address and optional mask or prefix to print network-derived values, or use flags to select a specific output such as netmask, prefix, broadcast, host count, or host range.

`ipmatch` handles the related membership test: whether an address belongs to a subnet, is the network address, or is the broadcast address.

### Pourquoi les passionnés de paquets s'y intéressent

This is the non-API `ipinfo` package, not IPinfo.io's `ipinfo-cli`. The distinction matters because both expose network-oriented commands, but Kyberdigi ipinfo is a local subnet calculator whose Homebrew executable is `ipmatch` in the supplied metadata.

Its significance is mostly historical and practical: a tiny pre-cloud networking helper with a Beerware license and a name that now collides with a much larger IP intelligence brand.

### Chronologie

- 2004: Version 1.0 released.
- 2013: Version 1.1 released.
- 2014: Version 1.2 released.

### Related projects

- ipcalc and sipcalc occupy similar subnet-calculation territory.
- IPinfo CLI is unrelated despite the similar package name in some package managers.

### Sources

- <https://kyberdigi.cz/projects/ipinfo/>


## Notes de sécurité

broad file, network, media, or database tool signal.

- **Risque Geiger:** blue / moyen
- broad file, network, media, or database tool signal

## Autres enregistrements de gestionnaires de paquets

- Nix - ipinfo: normalized package name match | nixpkgs package indexes: pkgs/by-name/ip/ipinfo/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- winget - ipinfo.ipinfo: normalized package name match | Windows Package Manager source index: ipinfo.ipinfo from https://cdn.winget.microsoft.com/cache/source.msix


## Combined YAML source

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


## Sources

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