When doing cross-border operations or localized marketing in the Korean market,kakao talkaccount It is the core entrance for enterprises to reach users and accumulate customers. However, a large number of resource libraries often exist Empty number, shutdown number, blocking number and duplicate number, if used directly without testing, it will not only lead to low reach rate, but also waste marketing budget. This article will share a systematic set of kakao talkNumber detection process, and combine Digital Planet The professional ability helps the team quickly build a high-quality user pool.

Why mustkakao talkNumber detection

1.Save costs

Invalid numbers will also consume the cost of outgoing calls, advertising and SMS delivery, and detection can directly eliminate waste.

2.Improve reach rate

After detection, only the real available numbers remain in the number library, and the reach rate has been significantly improved.

3.Ensure the data is authentic

Only after removing the invalid number can indicators such as activity and conversion rate have reference value.

4.Building long-term assets

Through regular inspections, enterprises can accumulate a long-term high-quality user pool to avoid inflated resources.

South Koreakakao talkCommon numbers status

lValid number: Can be used normally, can receive and send messages.

lEmpty number: The number is not assigned or has been cancelled and cannot be used.

lShutdown number: Temporarily discontinued and may resume in the future.

ltitle: Permanently discontinued due to violations or arrears of fees.

lRepeat number: Appears many times in the resource library, causing redundancy.

kakao talkStandard process for number detection

Step 1: Data sorting

Collect numbers from different sources in a unified manner and convert them intoCSV/TXT format to avoid import errors due to inconsistent formats.

Step 2: Batch import

Upload the number library to Digital Planet Platform, supports the rapid import of millions of data.

Step 3: Automatic detection

The system automatically completes batch inspection and distinguishes between empty numbers, shutdown numbers, block numbers and duplicate numbers.

Step 4: Results Classification

lKeep valid number: directly enter the user pool.

lRemove empty and blocked accounts: cannot be restored and does not need to be retained.

lShutdown number: marked as pending re-inspection and re-inspection regularly.

lRepeat number: Deduplication processing to avoid wasting resources.

Step 5: Tag-based management

After the detection is completed, the Digital Planet will automatically generate labels such as region, gender, activity, etc. for the valid number, so as to facilitate subsequent group operation.

Step 6: Export and Application

Export as one clickCSV/TXT files are directly connected to the outbound call system, CRM or mass sending tools to form an operational closed loop.

Advantages of Digital Planet

lEfficient batch testing: The million-level number library will be tested in a few minutes.

lAccurate identification: Distinguish between multiple states to ensure that the data is true and valid.

lMultidimensional tag support: Attached tags such as activity, region, and gender to help build user portraits.

lClosed-loop management: The test results can be directly exported, connected to existing systems, and put into use efficiently.

Practical cases

A cross-border education team is preparing to place advertisements in South Korea, with 120,000kakao talkNumber:

lBefore testing: Exist in the number library30,000 empty numbers and 10,000 bans, the reach rate is less than 60%.

lTesting process: Import digital planets for batch inspection, and the system automatically completes classification and deduplication.

lAfter testing: Finally got 80,000 real and valid numbers, and attach regional and activity labels.

lResults: The reach rate has increased to87%, the conversion rate of subsequent advertising delivery increased by 22%.

Best Practice Recommendations

1.Regular testing: It is recommended to test once a quarter to keep the user pool healthy for a long time.

2.Unified import: Centrally detect numbers from different channels to avoid omissions.

3.Group operation: After detection, valid numbers are placed in groups according to labels to improve accuracy.

4.Dynamic update: Downtime numbers need to be re-checked regularly to avoid idle resources.

Conclusion

In the Korean market,kakao talkNumber detection is the basis for building a high-quality user pool. Only after testing and cleaning can a real, clean and available number resource library be deposited to support long-term operation and precise access. With the help Digital Planet With the batch inspection function, enterprises can quickly complete the full process inspection and efficiently build a high-value user pool.

If your team is troubled by the inflated kakao talk number and low reach rate, you might as well use the digital planet detection solution immediately and receive a free test to see how much your user pool can be optimized.

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: