OUI (Organizationally Unique Identifiers)

Usage

>OUI.find 'AA-BB-CC'
=> nil
> OUI.find '00:0c:85'
=> {
              :id => 3205,
    :organization => "CISCO SYSTEMS, INC.",
        :address1 => "170 W. TASMAN DRIVE",
        :address2 => "M/S SJA-2",
        :address3 => "SAN JOSE CA 95134-1706",
         :country => "UNITED STATES"
}

Installation

Bundler Installation

gem 'oui', git: 'https://github.com/steakknife/oui.git'

Manual Installation

cd ${TMP_DIR-/tmp}
git clone https://github.com/steakknife/oui
cd oui
gem build *.gemspec
gem install *.gem

Data

Database sourced from the public IEEE list, but it can be rebuilt anytime by running bin/update_db or OUI.update_db

License

MIT