Code Monkey home page Code Monkey logo

cidr's Introduction

cidr

Simple command line utility for calculating networks based on IP addresses and mask bits.

Built with cobra-cli and based on chanux/ipeter.

install

go install github.com/kjvellajr/cidr

usage

$ cidr calc 10.10.10.124/28
Network:        10.10.10.112/28 (Class A)
Netmask:        255.255.255.240
First:          10.10.10.112
Last:           10.10.10.127
Total Hosts:    16

$ cidr contains 10.10.10.0/8 10.20.10.10 11.20.10.10
10.20.10.10	: true
11.20.10.10	: false

$ cidr mask 200 390 12300
netmask for 200 hosts is /24
netmask for 390 hosts is /23
netmask for 12300 hosts is /18

$ cidr overlap 10.10.10.124/28 10.10.10.127/29
true

cidr's People

Contributors

kjvellajr avatar

Watchers

 avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.