aSubnet

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.