Common private network
- Input
- 192.168.1.10/24
- Expected output
- Rede 192.168.1.0, broadcast 192.168.1.255
Usable hosts: .1 through .254.
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cidr 24
Here you get the classic /24 view with focus on mask, usable hosts, network and broadcast.
Usable hosts: .1 through .254.
Often informally called a class C mask.
Yes. It helps visualize the main subnetting outputs for both IPv4 and IPv6, including split scenarios and more detailed planning workflows.
In traditional IPv4 unicast, yes: 256 addresses minus network and broadcast.
Yes. The subnet calculator also supports VLSM when you need to split the block into smaller networks.
All calculations run locally in your browser. Nothing is sent to the network or to external services.