dns-serial

Generating a new DNS Serial Number and editing the current one with last change in ISO 8601 format

Install

$ npm install dns-serial
// or
$ yarn add dns-serial

Import

const serial = require("dns-serial");

Usage

// Get new serial
serial(); // number: 2021071500

// If it is today's date increase the number of changes,
// if not reset the number of changes and give the current date

serial(2021071500); // number: 2021071501
serial(1991012702); // number: 2021071500

// Invalid serial
serial(123); // number: 2021071500