Recommended global tool for detecting empty numbers: Quickly grasp number status

In cross-border marketing and large-scale customer return visits, ensuring the validity of mobile phone numbers is the key to improving conversion rates and reducing costs. Faced with a massive number list, manual detection is obviously unrealistic. It is crucial to choose an efficient and wide-coverage global empty number detection tool. This article will introduce several main detection solutions, and focus on recommending the Digital Planet number screening and detection function, allowing you to quickly grasp the number status and optimize data quality.

Limitations of existing detection solutions

Many teams currently use the following types of tools to detect empty numbers:

lLocal operator interface: It can only verify mobile phone numbers in specific countries or regions and cannot be used across borders.

lSimple format verification tool: It can only determine whether the number format meets the specifications, but cannot determine whether the phone is down or unanswered.

lSMS receipt or voice dial test script: Send test SMS or voice call to determine the actual availability of the number, but it requires SMS or call charges and is complicated to deploy.

These solutions often have problems such as limited coverage, high deployment costs, and slow detection speeds, making it difficult to meet the needs of global businesses.

Digital Planet: One-stop global solution for detecting empty numbers

The Digital Planet platform integrates outage detection and network connectivity verification of global mainstream operators, providing batch, parallel, and high-precision empty number detection. Key advantages include:

lFull global coverageIt can detect mainstream mobile and fixed-line number segments in Asia, Europe, America, Africa and Oceania, and is no longer limited to a single country or operator.

lParallel batch processingSupports uploading thousands of numbers at one time, calls the detection interface in parallel with multiple threads in the background, and completes massive data verification within minutes.

lMulti-dimensional accurate judgmentCombined with operator database, network signaling and call response information, comprehensive analysis of downtime, empty numbers, unassigned and other statuses is achieved with an accuracy ofMore than 99%.

lCompliance and securityThe platform encrypts the entire transmission process, strictly abides by data privacy regulations in various regions, and the detection process is safe and reliable.

Get started quickly: Digital Planet batch detection empty number operation process

After uploading the number list, detection can be completed without complex configuration:

lIn the platform interface, clickIn the "Empty Number Detection" module, drag and drop the mobile phone number file to be tested or select to upload it.

lOptional according to business needs"Global coverage" or specified country/carrier range, no additional plug-ins required.

lAfter starting the detection, the system automatically calls the background interface in parallel to perform format verification, network connectivity testing and shutdown determination on each number.

lAfter the test is completed, the report will beThere are four status categories: "valid", "stopped", "empty" and "unknown". Users can download the result file with one click.

The entire process does not require writing scripts or purchasing separate text messages or call resources, and can achieve cross-border, batch, and accurate empty number detection.

Comparison recommendation: other tools on the market

In comparison, several common tools on the market have shortcomings in the following aspects:

lFormat verification tool: Only determines the legality of the number digits and prefix, and cannot detect the real network status.

lSelf-built test script: It is necessary to purchase and maintain test lines, which is costly and can only target a small number of numbers.

lOperatorAPI: You need to apply separately for operator interface permissions in each country, and access is complicated and expensive.

Digital Planet uses a unified platform interface and one-click deployment method to eliminate the need for interface docking in multiple places and high testing fees, making it simple and efficient to detect empty accounts globally.

Application scenarios and benefits

Before the cross-border e-commerce company launched holiday SMS promotion, it used Digital Planet to detect the target user list and eliminate all outages and empty accounts. As a result, the delivery rate increased.30%. The international customer service team also uses this platform to screen out invalid numbers before conducting large-scale telephone return visits, focusing manual return call time on truly contactable users, increasing the success rate of return visits by 25%.

via digital planet"Global detection of empty numbers" not only saves manpower and operating costs, but also effectively improves the efficiency of subsequent promotion and communication.

Conclusion

Faced with a massive number of transnational numbers, global detection of empty numbers no longer requires cumbersome self-built scripts or multi-country interface docking. Digital Planet's number screening and detection function, with its complete global coverage, high-concurrency batch processing and multi-dimensional accurate determination, has become the first choice tool for various enterprises to improve data quality and optimize marketing delivery. Experience Digital Planet now to make your data more reliable and delivery more accurate!