OK, now let's see what can we get using the email of the target person, which is zaid@isecur1ty.org. In Maltego (and we are going to add a new entity of an email address), go to Personal | Email Address, drag and drop it into the graph, and set Email Address to zaid@isecur1ty.org from Properties, as can be seen in the following screenshot:
We managed to get an email address from the target's blog. Using the email, we're now going to see what information we can get.
Right-click the entity as usual and we will see a list of Run Transform(s). For our example, click on To Domain [DNS] and click the Run