Yes. Enter an IPv4 address and a CIDR prefix from 0 to 32.
IP Subnet Calculator
Calculate subnet mask, wildcard mask, network address, broadcast address, and host ranges from IPv4 CIDR.
Subnet inputIPv4 CIDR
Subnet result-Enter a valid IPv4 address and CIDR prefix from 0 to 32.
About this tool
Subnet details are easier to trust when the network address, broadcast address, masks, and host range are shown together.
What it doesIP Subnet CalculatorUse an IP subnet calculator for IPv4 CIDR blocks, subnet masks, wildcard masks, network addresses, broadcast addresses, and usable host ranges.
Helpful context
FAQ for ip subnet calculator
Quick answers to common questions about using this tool.
Yes. It shows the usable host range and usable host count where that concept applies.
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