CalcPro
HomeProgrammingIP Subnet Calculator

IP Subnet Calculator

Calculate IP subnet details from an IP and CIDR mask to find network info and usable hosts.

Last Updated: July 31, 2024

IP Subnet Calculator

Calculate subnet details from an IP address and CIDR mask. This tool helps in network planning and understanding IP address allocation.

Subnet Details

Network Address192.168.1.0
Broadcast Address192.168.1.255
Subnet Mask255.255.255.0
Wildcard Mask0.0.0.255
First Usable Host192.168.1.1
Last Usable Host192.168.1.254
Total Hosts256
Usable Hosts254

About IP Subnetting

The IP Subnet Calculator is a key tool for network administrators and IT students. It simplifies the task of subnetting by instantly providing information about a network segment. This helps in network planning, troubleshooting, and security.

How to Use the Calculator

  1. Enter a valid IP Address (e.g., 192.168.1.1).
  2. Use the slider or input box to set the CIDR mask (e.g., /24).

The tool will automatically calculate and display the Network Address, Broadcast Address, Subnet Mask, and other relevant details.

Frequently Asked Questions (FAQs)

Embed Calculator

Copy the code below to embed this calculator on your website.