IP Range Calculator
Online IP Range Calculator – Calculate IP Address Ranges Easily
Use our free Online IP Range Calculator to instantly determine the full range of IP addresses within any subnet or CIDR block. Perfect for network engineers, IT professionals, and students, this tool simplifies subnet planning and IP management.
Why Use the Online IP Range Calculator?
- Quickly find network, broadcast, and usable IP addresses
- Simplify subnetting and IP allocation tasks
- Avoid IP conflicts and improve network organization
- Perfect for configuring routers, firewalls, and VLANs
- No complex calculations—get accurate results instantly
How to Use the Online IP Range Calculator
- Enter an IP address or CIDR notation (e.g., 192.168.1.0/24)
- Click “Calculate” to get the IP range details
- View network address, broadcast address, first and last usable IPs, and subnet mask
- Use the information for precise network configuration
Who Should Use This Tool?
- Network administrators and system engineers
- IT support and helpdesk teams
- Students learning networking and subnetting
- Cloud architects designing VPCs and subnets
- Anyone needing quick and reliable IP range calculations
Benefits of Our Online IP Range Calculator
- 100% free, no signup required
- Works seamlessly on desktops and mobile devices
- Clear, easy-to-understand output
- Speeds up network planning and troubleshooting
Optimize your network setup with our Online IP Range Calculator—accurate, fast, and user-friendly for all your IP addressing needs.