In global services, the availability of number data, communication status and location information are the most basic but critical links. Especially when dealing with registration verification, social binding, SMS contact, voice callback and other scenarios, it is necessary to understand the four configuration information of the number (operator/network status/usage status/home location) not only determines the success rate of sending, but also directly affects account security and risk control judgment.

Many companies realize automatic identification by connecting to global mobile phone number detection services. The multi-dimensional number identification provided by the Digital Planet platformAPI has been widely used in cross-border e-commerce, social platforms, communication services, SaaS tools and other industries.

what is"Four matching information"?

"Four Matches" refers to the four basic identification dimensions surrounding a mobile phone number, which mainly include:

1.Network operator ownership: Determine the telecommunications service provider to which the number currently belongs (such asAT&T, China Mobile, Vodafone, etc.)

2.Country or region of residence: Identifies the country where numbers are registered and assigned for use in regional strategy analysis

3.Communication status judgment: Detect whether the number is currently on, off, in airplane mode or unreachable, etc.

4.Is roaming: Identify whether the mobile phone number is in international or local roaming status and determine its reachability

These four pieces of information are combined to formThe basis for judging the availability and reliability of global mobile phone numbers.

Why does global business need four-part testing?

In the following business scenarios, the demand for four configuration information is particularly obvious:

1.Determine availability before account registration

Avoid sending verification codes to users who are powered off, have virtual accounts, or are roaming and cannot receive text messages.

2.Social platform binding verification

likePlatforms such as WhatsApp, LINE, Telegram, etc. need to prioritize the screening of real and communicable number segments to reduce account bans or registration failures.

3.Screening before marketing contact

Prevent text messages/The voice is sent to the invalid number range to improve the delivery rate and conversion rate.

4.Number pool management and cleaning

Enterprise-owned number pools, virtual number services, and number issuance platforms all need to regularly detect number status and eliminate invalid resources.

5.Anti-fraud and risk control strategy identification

Combine the four configuration information to determine the user's actual usage, and identify high-risk behaviors such as registration machines and overseas batch registration.

What core fields can the four-match detection interface return?

A standardized global four-match testAPI interface generally returns the following information:

lCountry and country code (e.g.US, +1)

lThe name of the operator (such asT-Mobile, Orange)

lNumber segment type (Mobile, Landline, VoIP)

lCurrent status (power on, power off, airplane mode, unreachable)

lRoaming status (whether roaming, roaming country)

lCommunication support capabilities (whether SMS and voice support are supported)

lIdentification of virtual number segments (whether it is a high-risk segment or a one-time number)

The Digital Planet platform can provide complete identification services for the above fields and is suitable for system access and manual analysis.

How to perform batch query?

In actual applications, it is usually not just one number that is detected, but thousands or even millions. The platform interface supports the following batch operations:

1.Support uploadNumber list in Excel, CSV, TXT format

2.The system automatically identifies the country and standard format of the number.

3.Batch running status identification, operator query, communication capability detection

4.Return complete structured data to facilitate hierarchical management and labeling processing

5.The exported results can be used for registration diversion, channel selection, marketing placement, etc.

This batch inspection method is widely used by large customersCRM management, DTC independent station registration screening, SMS platform customer cleaning, voice line calling strategy formulation and other scenarios.

Does it support real-time detection of status changes?

The number status changes dynamically, for example, a user turns on the phone today, turns off the phone tomorrow, or temporarily enters roaming. When docking high-frequency applications, it is recommended to useReal-time detectionAPI interface:

lRegistration system: Status recognition is triggered immediately after the user fills in the number

lLog in to the system: Determine whether the current number is powered on and whether it can receive the verification code

lSecurity policy: If the number is shut down or abnormal, enable two-factor verification or permission restriction processing

lDelivery platform: Only effectively reach the power-on number to avoid wasting channel resources

The real-time detection interface is flexible and the response time is lower than1 second, suitable for embedding in business processes as a pre-judgment mechanism.

Choosing Digital Planet’s multi-dimensional number detection service provider allows you to avoid detours on global communication nodes, make correct judgments in advance, and use resources on the most deserving people. If it needs to be identified, it must be identified systematically. The four matches are the basic truth behind global mobile phone numbers.

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:

whatsapp/line, twitter, facebook, Instagram, LinkedIn, Viber, zalo, binance, signal, skype, DISCORD, Amazon, Microsoft, Truemoney, Snapchat, kakao, Wish, GoogleVoice, Botim, MoMo, TikTok, GCash, Fantuan, Airbnb, Cash, VKontakte, Band, Mint, Paytm, VNPay, Moj, DHL, Okx, MasterCard, ICICBank, Byb Wait.

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

(Kind tips:existWhen searching for Telegram’s official customer service number, be sure to look for the usernamexq966), you can also verify it through the official website personnel: https://www.xingqiu.pro/check.html , confirm whether the business contacting you is a planet official