ipterate

About

IpTerate is a small library that helps you iterate through all available IPs within a specific subnet.

Usage

For instance the following code

const ipterate = require('ipterate');
    
ipterate.range('10.0.1.0/29').iterate(ip => {
    console.log(`IP: ${ip}`);
});

prints out

10.0.1.0
10.0.1.1
10.0.1.2
10.0.1.3
10.0.1.4
10.0.1.5
10.0.1.6
10.0.1.7

and this one will traverse all IPs in existence:

const ipterate = require('ipterate');

ipterate.range('0.0.0.0/0').iterate(ip => {
    console.log(`IP: ${ip}`);
});

If you want to perform an asynchronous action, make sure that your function returns a promise and call iterateAsync instead. iterateAsync itself returns a promise and will wait for the resolution of the promise returned by your delegate, before it provides you with another IP.

const ipterate = require('ipterate');
const rp = require('request-promise');
    
ipterate.range('0.0.0.0/0').iterateAsync(ip => {
    return rp.get(ip);
});

Installation

npm install --save ipterate