heshanthenura / rangeit

rangeit is a utility tool designed for professionals working in networking to calculate and display various details about a given IP range.

RangeIt

Download

• Linux

• MacOS

• Windows

Overview

rangeit is a utility tool designed for professionals working in networking to calculate and display various details about a given IP range. It supports operations like calculating the network address, broadcast address, and more. Our goal is to provide an easy-to-use tool for network administrators and IT professionals to manage and understand their networks better.

Features

• Network Address Calculation: Determines the network address based on the provided IP and CIDR.

• Broadcast Address Calculation: Determines the broadcast address for the given IP range.

• Subnet Mask Calculation: Calculates the subnet mask for the provided CIDR.

• IP Class Determination: Identifies the class (A, B, C, D, E) of the provided IP address.

• Net Bits Calculation: Calculates the number of bits used for the network portion of the IP address.

• Host Bits Calculation: Calculates the number of bits used for the host portion of the IP address.

Planned Features

We are actively working on adding the following features:

• Usable IP Address Calculation: List all usable IP addresses within a given network range.

Usage

• Basic Usage

rangeit -calc [range/cidr] 

Example

rangeit -calc 192.168.1.1/24

Output

INFO
  -IP Address: 192.1.0.1
  -IP Class: C
  -CIDR Value: 24
  -Subnet Mask: 255.255.255.0
  -Network Address: 192.1.0.0
  -Broadcast Address: 192.1.0.255
  -Net Bits: 24
  -Host Bits: 8

• Calculate All Usable IP Adresses (optional)

rangeit -calc [range/cidr] -au

Example

rangeit -calc 192.1.0.1/30 -au 

Output

INFO:
  -IP Address: 192.1.0.1
  -IP Class: C
  -CIDR Value: 30
  -Total IP Addresses: 4
  -Total Usable IP Addresses: 2
  -Subnet Mask: 255.255.255.252
  -Network Address: 192.1.0.0
  -Broadcast Address: 192.1.0.3
  -Net Bits: 30
  -Host Bits: 2

ALL USABLE IP ADRESSES:
  -192.1.0.1
  -192.1.0.2