This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Free subnet calculator for Network+ students. Enter an IP and CIDR to get the network ID, host range, and broadcast, then follow the Magic Number steps to check your math. Includes 20 graded practice problems. No signup, no ads.
Hi Product Hunt, I'm the maker. I passed Network+ and subnetting took me the most reps, and every calculator I found only gave the answer. So I built one that shows the decimal Magic Number steps under each result, so you can check your own work and learn the method. There are 20 graded practice problems too. It runs on Cloudflare Workers, with no signup and no ads.
I'd love to hear what you'd add. A VLSM splitter? Supernetting? Wrong answers or odd masks that break it are especially welcome.
No comment highlights available yet. Please check back later!
About Active IT Prep Subnet Calculator on Product Hunt
“A free subnet calculator that teaches the method”
Active IT Prep Subnet Calculator was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #372 on the daily leaderboard. Free subnet calculator for Network+ students. Enter an IP and CIDR to get the network ID, host range, and broadcast, then follow the Magic Number steps to check your math. Includes 20 graded practice problems. No signup, no ads.
Active IT Prep Subnet Calculator was featured in Education (79.4k followers), Developer Tools (521.9k followers) and Tech (635.4k followers) on Product Hunt. Together, these topics include over 297.5k products, making this a competitive space to launch in.
Who hunted Active IT Prep Subnet Calculator?
Active IT Prep Subnet Calculator was hunted by QLeap Ventures. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Active IT Prep Subnet Calculator stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
QLeap Ventures