VLSM CALCULATOR
Variable Length Subnet Mask calculator. Split a major network into subnets of different sizes.
Local processing
This tool processes your input in your browser.
[IN] MAJOR NETWORK
[REQ] SUBNETS
[OUT] ALLOCATION PLAN _
| Name | Req/Alloc | Net / CIDR | Range | Bcast |
|---|---|---|---|---|
| Subnet 1 | 50 / 62 | 192.168.1.0/26 | 192.168.1.1 - 192.168.1.62 | 192.168.1.63 |
| Subnet 2 | 20 / 30 | 192.168.1.64/27 | 192.168.1.65 - 192.168.1.94 | 192.168.1.95 |
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