Subnet Calculator
Calculate IPv4 subnet details, visualize binary representations, divide networks into subnets, and explore CIDR notation with an interactive slider.
Enter IP Address
Please enter a valid IPv4 address
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Network Details
Addressing
Binary Representation
Network bits
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Host bits
Subnet Division
Common Subnet Reference
| CIDR | Subnet Mask | Wildcard Mask | Total Addresses | Usable Hosts |
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