# ipsToNetwork

> Calculates smallest IPv4 or IPv6 network covering two supplied IPs.

Canonical page: [https://chrome-stats.com/d/ipstonetwork](https://chrome-stats.com/d/ipstonetwork)

## Overview

- **ID:** `ipstonetwork`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Matthew Field
- **Category:** web-development,privacy-security,social-communication
- **Version:** 1.3
- **Last updated:** 2025-09-24
- **First published:** 2025-09-21
- **Size:** 35 KB
- **Data as of:** 2026-09-25
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/ipstonetwork/)

## Description

Takes two supplied IPv4 or IPv6 address, and calculates the smallest sized network, or largest in terms of CIDR bits, that will include both IPs. Useful for generating range blocks etc that cover a lowest and highest IP with the smallest amount of collateral. Returns both a network and CIDR, and also a full netmask.

## Rankings

- #143,771 — Overall
- #221 — network

## Permissions and access

### Permissions

- `storage`

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

- [Simple IP Calculator](https://chrome-stats.com/d/simple-ip-calculator) — 19 users, 4.00 / 5
- [IP Subnet](https://chrome-stats.com/d/ip-subnet) — 6 users
- [IP Subnet Calculator](https://chrome-stats.com/d/ip-subnet-calculator) — 4 users
- [IP Calculator](https://chrome-stats.com/d/ip-calc) — 1 users
- [CIDR Calculator](https://chrome-stats.com/d/cidr-calculator)
- [SubNet Calc](https://chrome-stats.com/d/subnet_calc) — 1 users
- [Ip Calculator](https://chrome-stats.com/d/ip-calculator) — 1 users
- [Subnet Calc](https://chrome-stats.com/d/subnet-calc) — 6 users
- [Flex Subnetting](https://chrome-stats.com/d/flex-subnetting) — 2 users
- [SubNet Calc for Android](https://chrome-stats.com/d/subnet_calc_android) — 1 users
- [CIDR Utils](https://chrome-stats.com/d/cidr-utils) — 1 users
- [SubNet Classer](https://chrome-stats.com/d/subnet_classer)

---

Source: [Chrome-Stats](https://chrome-stats.com/d/ipstonetwork)