In overseas marketing, SMS placement, account registration and other businesses, identifying the accessory operator of mobile phone numbers is one of the basic links. Especially in the face of a huge European and American user database, if a company can accurately determine the operator corresponding to each mobile phone number, it can not only improve the information delivery rate, but also effectively control the communication costs. So how do you identify the mobile phone numbers of European and American operators? The key is to understand its coding rules and number segment allocation structure.
What is carrier code (MCC/MNC)?
Each mobile communications operator has an independent code combination calledMCC/MNC,Right now"Mobile Country Code" and "Mobile Network Code".
For example:
lUSA AT&T: MCC is 310, MNC is 410
lU.K. Vodafone: MCC is 234, MNC is 15
lFrance Orange: MCC is 208, MNC is 01
This encoding form is widely used inSIM card recognition, SMS routing, system authentication and other scenarios. Although MCC/MNC mainly exists at the SIM level, the number of the mobile phone number at the beginning also corresponds to these coding structures.
Correlation between mobile phone number prefix and operator
At the number level, we can judge the country and operator of the first few digits. For example:
+1 is the country code for North America (US and Canada) region
l+1 917 belongs to the United States T-Mobile
l+1 202 belongs to Verizon, USA
+44 is the UK's country code
l+44 748 belongs to EE
l+44 770 belongs to O2 UK
+33 is the French country code
l+33 6 95 belongs to Orange
l+33 7 63 belongs to SFR
Each country has strict allocation records for number segments, and different operators have different number segments. This has also become the key basis for enterprises to judge the ownership of mobile phone numbers.
Differences in efficiency between manual identification and batch identification
If the amount of data is not large, enterprises can manually compare the first few digits of each mobile phone number by public number segment table or network query tool to determine the operator's ownership. However, once the number data reaches tens of thousands or even hundreds of thousands, manual query becomes almost impossible, time-consuming and error-prone.
Especially when there are mixed numbers in multiple countries, such as the same database includes numbers such as the United States, Germany, France, Italy, etc., manual identification will seriously affect the marketing rhythm and accuracy.
Digital Planet supports automatic identification of European and American operators
Faced with this recognition problem, the Digital Planet Number Screening and Detection Platform provides an automated processing solution. Enterprises only need to upload the number list to the platform, and the system will automatically complete the following identification operations:
lDetermine the country to which each mobile phone number belongs
lMatch the number segment database corresponding to the operator
lOutput the operator name and country identification corresponding to each number
lSupports downloading of grouped operator classification data
No manual comparison is required, and no professional communication knowledge is required, and ordinary marketers can quickly get started. For international text messages,For enterprises that analyze WhatsApp user groups and customer source, this tool greatly improves efficiency and accuracy.
Application scenarios for cross-platform data recognition
In marketing practice, the function of automatically identifying operators is not only used to judge belongings, but also serves the following key links:
lSMS service providers choose their route: The arrival rate and fee standards of different operators are different. After identification, differentiated sending paths can be formulated.
lCustomer Group Management: Classify customers by operator for product preference analysis or customer service speech optimization
lAccount security management: The platform can identify abnormal operators or virtual number segments to reduce risk control risks
lRegional preference: Some promotions can be delivered according to the operator's target, such asT-Mobile user push traffic packet activity
A European retail platform is underwayWhen the WhatsApp account is bound to activities, the highly active user groups belonging to Vodafone and O2 were screened through Digital Planet, and different operating contents were pushed respectively, with the conversion rate increased by more than 40%.
If you are dealing with a large number of international mobile phone numbers, or want to achieve higher refined management in the communication process, you might as well use the Digital Planet tool to quickly identify operator ownership, so that marketing and services are more professional and efficient.
Digital PlanetIt is a world-leading number screening platform that combinesGlobal mobile phone number segment selection, number generation, deduplication, comparison and other functions. It supports global customersBulk numbers from 236 countriesFiltering and testing services, currently supportedMore than 40 social and apps, such as:
The platform has several features, includingOpen filtering, active filtering, interactive filtering, gender filtering, avatar filtering, age filtering, online filtering, accurate filtering, duration filtering, power-on filtering, empty number filtering, mobile device filteringwait.
Platform providesSelf-sieve mode, sieve mode, fine-sieve mode and custom mode, to meet the needs of different users.
Its advantage lies in the integration of major social and applications around the world, providing one-stop, real-time and efficient number screening services to help you achieve global digital development.
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