---
title: CIDR
category: Misc
updated: 2018-05-14
---

### CIDR ranges

| Range           | First IP | Last IP        |
| ---             | ---      | ---            |
| **10.0.0.0/24** | 10.0.0.0 | 10.0.0.255     |
| **10.0.0.0/16** | 10.0.0.0 | 10.0.255.255   |
| **10.0.0.0/8**  | 10.0.0.0 | 10.255.255.255 |
| **0.0.0.0/0**   | (all)    | (all)          |

### Resources

- [CIDR range calculator](http://ipaddressguide.com/cidr#range) _(ipaddressguide.com)_