What does a German mobile phone number start with? What are the differences between common carrier number

When processing mobile phone number data related to the German market, many operators will encounter a basic problem:Where do German mobile phone numbers start? What are the differences between different number segments? Which number segments are safer and more worthy of operation?

This problem seems simple, but in fact it directly affects key aspects such as subsequent mobile phone number detection, batch screening, social account registration judgment, risk control number segment exclusion, and script adding friend success rate.

This article will focus on the beginning structure of German mobile phone numbers, explain the distribution of common operator number segments and their operational significance, and combine it with the screening capabilities of the Digital Planet platform to help you understand the logic of German number screening more systematically.

1. What does a German mobile phone number usually start with?

The most typical beginning of a German local mobile phone number is byMobile number segment starting with "01".

In the international standard format, the country code for Germany is +49, so a complete German mobile phone number is usually presented in the following structure:

lInternational writing:+49 15XXXXXXX

lLocal writing:015X XXXXXX (when calling from within Germany)

It should be noted that before international communication, system import or script execution, it should be unified into international writing (removing the leading"0").

2. What are the common number segments for German mobile phone numbers?

Germany's mobile number segments are held and allocated by multiple mainstream operators. Although numbers can be ported between different number segments, the original segments still have operational reference value.

The following are common German mobile phone number segments:

l0151/0160/0170 → Formerly part of Deutsche Telekom (Telekom)

l0152/0162/0172 → Originally owned by Vodafone

l0157/0176 →Originally belongs to O2 (Telefonica)

l0177/0178 →Originally belongs to E-Plus (has been merged into O2 system)

The above number segments constitute the most common mobile communication structure in Germany. In addition, there are also some virtual operators (Secondary number segments widely used by MVNOs or code receiving platforms. They often appear in data with high-volume registrations and high risk control.

3. Differences in operational risks of different number segments

In cross-border operations, just knowing the beginning of a German mobile phone number is not enough, you also need to determineIs this number segment likely to trigger the risk control mechanism of the social platform?, or whether it is widely used by the code receiving platform."Sensitive section".

for example:

lUsed collectively when registering on some code receiving platformsNumber segment starting with 01579

lSome paragraphs under the virtual operator's name fluctuate greatly and have a short life cycle.

lCommon number segments for mass registration of accounts are listed inPoor stability on WhatsApp, Telegram and other platforms

Therefore, before performing friend addition, group control, script push, and advertising recycling user import, users must be prioritized based on number segments.

4. How to quickly identify the security level of a German mobile phone number?

Although manual analysis of mobile phone number segments is feasible, it is time-consuming, labor-intensive, and difficult to scale. When faced with thousands or even tens of thousands of German mobile phone number data,We need a platform that can automatically identify the number segment structure, determine the security level, and filter valid numbers..

This is one of the core advantages of Digital Planet.

5. How does Digital Planet screen high-quality resources for German mobile phone numbers?

Digital Planet is a one-stop global mobile phone number detection and screening platform with the following capabilities:

lAutomatically recognize German mobile phone number format and standardize writing (supports multiple country code variants)

lDetermine whether the mobile phone number segment belongs to a mainstream operator, a virtual operator or a commonly used segment on the code receiving platform

lScreen out the segments with frequent risk control, high complaints, and high account bans

lOutput the recommended label for each mobile phone number to facilitate hierarchical use by the system or operations team

lSupports batch uploading and extremely fast detection, and can complete judgment and screening of tens of thousands of data within minutes.

You don't need to know the details of all local operators in Germany, the system will automatically conduct a risk assessment for each number.

6. Application scenarios: The value of number segment identification to actual operations

If you are doing these tasks, the beginning structure of mobile phone numbers and paragraph recognition will have a direct impact on the results:

lWhatsApp friend addition script pre-screens list before execution

lTelegram or other platform registration detection and early warning mechanism

lAd recovery lead data verification and quality stratification

lSaleNumber level division in CRM user pool construction

lUser priority import order setting in group control system

Identifying German mobile phone number segments is not just for"Know" is more about making a judgment of "whether to continue using it."

In 2026, the global number pool is expanding rapidly, but numbers that are truly valuable are becoming increasingly scarce.

The same is true for the German market. What you really need is not a batch of numbers;A good number segment with clear structure, security and stability, and available for registration.

useDigital Planet Platform, identify the German mobile phone number segment structure with one click, and filter out risk control number segments, access number segments, and cold number segments, so that every friend you add and every user you reach has long-term operational value. Sign up for Digital Planet today.

digital planet is a world-leading number screening platform that combines Global mobile phone number segment selection, number generation, deduplication, comparison and other functions . It supports customers worldwideBatch numbers for 236 countriesScreening and testing services , currently supports40+ social and apps like:

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The platform has several features including Open filtering, active filtering, interactive filtering, gender filtering, avatar filtering, age filtering, online filtering, precise filtering, duration filtering, power-on filtering, empty number filtering, mobile phone device filtering wait.

Platform provides Self-screening mode, generation screening mode, fine screening mode and customized mode , to meet the needs of different users.

Its advantage lies in integrating major social networking and applications around the world, providing one-stop, real-time and efficient number screening services to help you achieve global digital development.

You can find it on the official channelt.me/xingqiupro Get more information and verify the identity of business personnel through the official website. official businesstelegram:@xq966

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