Adding firewall rule on Windows Phone 8.1
<p>I really don't know how to look for what I am trying to achieve. I will add two images to show you in a better way what I am doing here.</p>

<p><a href="https://i.stack.imgur.com/Y0TJ4.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Y0TJ4.png" alt="enter image description here"></a></p>

<p><a href="https://i.stack.imgur.com/nBgHN.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/nBgHN.jpg" alt="enter image description here"></a></p>

<p>As you can see I have added a blocking rule in firewall which will block a range of addresses(first rule on the second image) of a specific application.</p>

<p>Is there a way to do something similar on windows phone? 
I am not looking for some code or anything. Just for some guidance. Where should I look? What should I look for? Windows phone don't have firewall and I don't want to use any external firewall app's if there is one...</p>