aSubnet
ralf uttenthaler
About this app
- Age 10
- Updated Jan 6, 2023
- OS IOS
Editor reviews
aSubnet is a smart subnet calculator and network planning app built for IT teams and businesses. It streamlines IPv4 and IPv6 design, prevents address conflicts, and speeds up deployment. Ideal for high‑efficiency office workflows, IP address management, and cloud‑ready documentation.
Core features:
- Smart CIDR and VLSM calculator to generate subnets by mask or host count with real‑time overlap checks
- Visual planning and documentation with projects, tags, notes, and quick search
- Team collaboration with cloud sync and exports to CSV and JSON for reports and inventory tools
Fast, accurate, and easy to use, aSubnet helps you standardize IP plans, reduce manual errors, and boost productivity across network projects.
Screenshots
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How to use:
1. Download and install aSubnet, then sign in or create an account using email or single sign‑on.
2. Create a project, choose IPv4 or IPv6, and set your base network or import existing ranges from a CSV file.
3. Use the calculator to generate subnets by selecting a prefix length or target host count, then review suggestions and resolve overlaps.
4. Document your plan by naming segments, adding notes and tags, and organizing subnets into folders for clear handoffs.
5. Share with teammates using role‑based access, export to CSV or JSON for tickets and audits, and enable cloud sync to keep plans updated across devices.