Subnet Calculator
Enter an IPv4 address and select a subnet mask to calculate network details. All processing is done locally in your browser.
What is a Subnet Calculator?
A subnet calculator computes network details such as network address, broadcast address, and host range from an IP address and subnet mask, useful for network configuration.
How Does This Tool Work?
This tool uses JavaScript to perform bitwise operations on the IP address and subnet mask, calculating key subnet details like network address, broadcast address, and usable hosts.
Why Use Utils Hub's IP Address Tools?
- Accurate: Provides precise subnet calculations.
- Comprehensive: Displays network, broadcast, and host range.
- Browser-Based: No downloads or sign-ups required.
Frequently Asked Questions (FAQ)
What is a subnet?
A subnet is a smaller network created by dividing a larger network, defined by an IP address and subnet mask, to organize and manage IP addresses efficiently.
Is the subnet calculator secure?
Yes, all processing is done locally in your browser, ensuring privacy.
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