How to Use MxToolbox

Using MxToolbox to find IP Addresses, DNS Information, Blacklisted Emails, etc.

Prerequisites: Ability to Understand IP Addresses, DNS Information, etc.

Difficulty Level: Member • Nerd • Platypus

Estimated Time: 15 Minutes

Expected Outcome: Gather DNS Information for various information (Most used to find what domain people use to host company emails when they are unsure, GoDaddy, Google Workspaces, etc.)

Tools Required: Device with a Web Browser

Screen Shot 2020-03-27 at 5.00.45 PM-1

Steps to Perform 

  1. Navigate to
    1. Select what information you need and enter the corresponding information it asks. (Usually an Email Address or Fully Qualified Domain Name)
    2. Below are just some examples of information you can find