evilripe

Extract all CIDR Ranges for the Organization you want.

It use https://github.com/RIPE-NCC/whois/wiki/WHOIS-REST-API under the wood.

Installation

$ npm install -g evilripe

Usage

# show me microsoft IP blocks
$ evilripe --cidr "msft"
167.220.236.0/22
167.220.240.0/22
13.64.0.0/10
[...]
213.199.128.0/20