# IP Calculator

## Calculate IPs from a subnet:

```
ipcalc 192.0.0.0/3
ipcalc 192.168.0.135
```

### Subnet Slicing:

Thanks to CIDR, we can finely slice and dice A, B, or C networks into multiple subnets, and ipcalc makes subnetting easy. Suppose you want to make two Class B subnets; just tell ipcalc the network segment you want to divide and how many hosts in each segment. In this example we want 15 hosts in each subnet:

```
ipcalc 172.16.1.0/24 -s 15 15
```


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# Agent Instructions: Querying This Documentation

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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://wiki.smhuda.com/pentesting/tool-usage/ip-calculator.md?ask=<question>
```

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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.