---
title: "CIDR - Reviews, Revenue and Downloads in Germany | Apple App Store"
description: "Berechnet den IP-Adressbereich aus einer IP-Adresse und einer Subnetzmaske. Nützlich für IPv4-Berechnungen wie Präfixnotation, Adressanzahl und Bitdarstellung. CIDR-Berechnung. Wenn man schnell eine C"
---

# CIDR — Germany
> CIDR Subnet calculator

![CIDR App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/c9/f6/ed/c9f6eda7-d9d7-217d-c8ad-2e67c95cd32c/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/400x400bb.png)

**Developer:** [akira ohmachi](https://apptail.io/developer/akira-ohmachi-pcLb) (Japan)
**Category:** Utilities
**Rating:** 2.0/5 (1 ratings)
**Price:** Free
**Bundle ID:** jp.aosystem.cidr
**Store:** Apple App Store
**Country:** Germany
**Version:** 2.11.0 (released 2026-06-21)
**Original Release:** 2021-04-23

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/de/app/app/id1564239813)
**AppTail Page:** [https://apptail.io/app/cidr-DGDe/germany](https://apptail.io/app/cidr-DGDe/germany)

## CIDR Description
Berechnet den IP-Adressbereich aus einer IP-Adresse und einer Subnetzmaske. Nützlich für IPv4-Berechnungen wie Präfixnotation, Adressanzahl und Bitdarstellung. CIDR-Berechnung. Wenn man schnell eine CIDR-Notation prüfen möchte. Zur Umwandlung einer Subnetzmaske in CIDR.

## CIDR Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/92/1f/5a/921f5a2a-88e9-325c-2644-80917a0f9de1/Simulator_Screenshot_-_iPad_Air_13-inch__U0028M3_U0029_-_2025-10-13_at_16.40.17.png/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2c/1a/2d/2c1a2dfb-f8e5-042d-fd57-fa8f8ec6aa5f/Simulator_Screenshot_-_iPad_Air_13-inch__U0028M3_U0029_-_2025-10-13_at_16.40.08.png/2048x2732.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/48/ff/4d/48ff4daa-cf01-2347-5793-25cb58489e3b/Simulator_Screenshot_-_iPad_Air_13-inch__U0028M3_U0029_-_2025-10-13_at_16.40.23.png/2048x2732.png)

## CIDR Rating Breakdown in Germany
- 5 stars: 0 (0%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 1 (100%)
- 1 stars: 0 (0%)






## CIDR Available In
- [United States](https://apptail.io/app/cidr-DGDe/united-states)
- [Switzerland](https://apptail.io/app/cidr-DGDe/switzerland)
- [Germany](https://apptail.io/app/cidr-DGDe/germany)
- [Australia](https://apptail.io/app/cidr-DGDe/australia)
- [Azerbaijan](https://apptail.io/app/cidr-DGDe/azerbaijan)
- [Belgium](https://apptail.io/app/cidr-DGDe/belgium)
- [Brazil](https://apptail.io/app/cidr-DGDe/brazil)
- [Belarus](https://apptail.io/app/cidr-DGDe/belarus)
- [Canada](https://apptail.io/app/cidr-DGDe/canada)
- [Chile](https://apptail.io/app/cidr-DGDe/chile)
- [China](https://apptail.io/app/cidr-DGDe/china)
- [Colombia](https://apptail.io/app/cidr-DGDe/colombia)
- [Czechia](https://apptail.io/app/cidr-DGDe/czechia)
- [Denmark](https://apptail.io/app/cidr-DGDe/denmark)
- [Dominican Republic](https://apptail.io/app/cidr-DGDe/dominican-republic)
- [Algeria](https://apptail.io/app/cidr-DGDe/algeria)
- [Ecuador](https://apptail.io/app/cidr-DGDe/ecuador)
- [Egypt](https://apptail.io/app/cidr-DGDe/egypt)
- [Spain](https://apptail.io/app/cidr-DGDe/spain)
- [Finland](https://apptail.io/app/cidr-DGDe/finland)
- [France](https://apptail.io/app/cidr-DGDe/france)
- [United Kingdom](https://apptail.io/app/cidr-DGDe/united-kingdom)
- [Greece](https://apptail.io/app/cidr-DGDe/greece)
- [Hong Kong SAR China](https://apptail.io/app/cidr-DGDe/hong-kong)
- [Hungary](https://apptail.io/app/cidr-DGDe/hungary)
- [Indonesia](https://apptail.io/app/cidr-DGDe/indonesia)
- [Ireland](https://apptail.io/app/cidr-DGDe/ireland)
- [Israel](https://apptail.io/app/cidr-DGDe/israel)
- [India](https://apptail.io/app/cidr-DGDe/india)
- [Italy](https://apptail.io/app/cidr-DGDe/italy)
- [Japan](https://apptail.io/app/cidr-DGDe/japan)
- [South Korea](https://apptail.io/app/cidr-DGDe/south-korea)
- [Kuwait](https://apptail.io/app/cidr-DGDe/kuwait)
- [Kazakhstan](https://apptail.io/app/cidr-DGDe/kazakhstan)
- [Lebanon](https://apptail.io/app/cidr-DGDe/lebanon)
- [Mexico](https://apptail.io/app/cidr-DGDe/mexico)
- [Malaysia](https://apptail.io/app/cidr-DGDe/malaysia)
- [Nigeria](https://apptail.io/app/cidr-DGDe/nigeria)
- [Netherlands](https://apptail.io/app/cidr-DGDe/netherlands)
- [Norway](https://apptail.io/app/cidr-DGDe/norway)
- [New Zealand](https://apptail.io/app/cidr-DGDe/new-zealand)
- [Peru](https://apptail.io/app/cidr-DGDe/peru)
- [Philippines](https://apptail.io/app/cidr-DGDe/philippines)
- [Pakistan](https://apptail.io/app/cidr-DGDe/pakistan)
- [Poland](https://apptail.io/app/cidr-DGDe/poland)
- [Portugal](https://apptail.io/app/cidr-DGDe/portugal)
- [Romania](https://apptail.io/app/cidr-DGDe/romania)
- [Russia](https://apptail.io/app/cidr-DGDe/russia)
- [Saudi Arabia](https://apptail.io/app/cidr-DGDe/saudi-arabia)
- [Sweden](https://apptail.io/app/cidr-DGDe/sweden)
- [Singapore](https://apptail.io/app/cidr-DGDe/singapore)
- [Thailand](https://apptail.io/app/cidr-DGDe/thailand)
- [Türkiye](https://apptail.io/app/cidr-DGDe/turkey)
- [Taiwan](https://apptail.io/app/cidr-DGDe/taiwan)
- [Ukraine](https://apptail.io/app/cidr-DGDe/ukraine)
- [Vietnam](https://apptail.io/app/cidr-DGDe/vietnam)
- [United Arab Emirates](https://apptail.io/app/cidr-DGDe/united-arab-emirates)
- [South Africa](https://apptail.io/app/cidr-DGDe/south-africa)
- [Argentina](https://apptail.io/app/cidr-DGDe/argentina)
- [Austria](https://apptail.io/app/cidr-DGDe/austria)

---

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