Subnet Ninja - IP Calculator

🥷 SUBNET NINJA - Network Mastery in Your Pocket

The most powerful subnet calculator for network professionals. Calculate CIDR, plan subnets, and master IP addressing.

✨ KEY FEATURES:

🔢 SUBNET CALCULATOR
• CIDR notation support (/0 to /32)
• Network/broadcast address calculation
• Usable host range display
• Wildcard mask calculation

📊 IP TOOLS
• Binary/decimal conversion
• IP class identification
• Private range detection
• IPv4 validation

🗂️ SUBNET PLANNING
• Visual subnet division
• Supernetting calculations
• Address space planning
• Export calculations

⚡ BUILT FOR PROS
• Lightning fast calculations
• Clean, focused interface
• No internet required
• Reference tables include🔒 PRIVACY FIRST
• No account needed
• No data collection
• Works completely offline

Built by HaloCore.AI - Intelligent apps for everyday life.