Subnet DropZone 🎯: Drag-and-Drop Your Way to Subnet Mastery

🧠 Learn IP Subnetting Visually — With Drag-and-Drop

Struggling with CIDR blocks? Wish subnetting was more interactive? Subnet DropZone 🎯 is a playful, hands-on way to reinforce your understanding of network ranges and IP classification.

This tool presents different IP addresses and subnet ranges. All you have to do is drag each IP to the correct subnet zone. You’ll get instant feedback (😃 or 😬), and rack up points as you go. Great for brushing up before a cert exam or job interview.

🚀 Features

Instant scoring and visual feedback
Built-in dark mode 🌙 toggle
Lightweight and self-contained
Fun and effective way to retain subnet concepts

🔗 Try It Now

Launch Subnet DropZone 🎯

Also check out DNS Debugger or the Linux Command Chronology game for more interactive fun.

Skylar Pearce

My name is Skylar Pearce, I have been working as a System Administror since 2013 as well some side consulting work. During my career I have worked with everything from Active Directory and vCenter to configuring routers and switches and phone systems, documenting and scripting my way through the whole thing. I have a Security+ certification and am currently working on my PenTest+. Throughout my career I have gained almost all of my knowledge from blogs like this. It is now time for me to pay it back. Over time I have gathered scripts and tricks over the years that I will share on this site. A lot of the posts here will be mainly reference posts, some will be full on how to’s. I am happy to go into more depth on any other topics I go over here, just make a comment on a post. I will do my best to post once a day on weekdays but as I run out of ideas it may slow down. My WordPress skills are still growing so the site will likely get better over time as I learn. You can reach me at contact@allthesystems.com or on LinkedIn