How to send bulk SMS overseas? Screen valid numbers first and then increase the sending success rate

Overseas bulk text messaging is widely used in cross-border e-commerce, international logistics, overseas finance and cross-border service industries. However, in actual operations, many teams frequently encounter problems such as failure to send, inability for users to receive, and interception of text messages. On the surface, it seems to be a "platform issue" or "content issue", but the core root cause often lies inThe number itself does not have the ability to receive.

Before actually starting to send group text messages, the most easily overlooked but extremely critical step is:Batch number screening test.

If this step is not done, even if you choose the most expensive platform and write the most professional copywriting, the effect of mass posting may be zero.

This article will focus onThe core link of "Number Screening and Detection in Overseas Bulk SMS" is launched. Combined with actual application scenarios, it will give you a comprehensive understanding of the necessity and practical methods of screening numbers before SMS.

1. Is the failure rate of overseas bulk text messaging high? The root cause may be the number status

Many teams habitually attribute text message delivery failures to"The platform is unstable" and "the content is blocked", but the actual test found that among 10,000 mobile phone numbers:

lValid receivable numbers are often not available70%

lAmong them, unregistered operators, canceled numbers, temporary numbers, empty numbers, and unavailable numbers for overseas roaming account for as much as20%-30%

lThere are also some cases where text messages cannot be received in the short term due to national policy restrictions and roaming status switching.

These problems can only be solved throughAdvance screening testbe solved. Otherwise, what you send in bulk is just one batch."Silent numbers" not only waste resources, but may also be judged as spam by the platform, affecting the credibility of the channel.

2. What steps should be taken to screen numbers before sending bulk SMS?

Different from ordinary number arrangement, before overseas SMS group sending"Screen number detection" contains multiple key dimensions:

1. Is it a real number?

Filter out empty numbers, virtual numbers, and unassigned numbers to ensure that the number has been registered and used in the target country.

2. Whether it is in a state to receive text messages

Even if the number exists, it may be set to reject calls, cannot be received while roaming, is out of service, or is in an abnormal state.

3. Whether it complies with the operator specifications of the target country

For example, numbers in some segments of India do not support international SMS sending and receiving, or some operators in Thailand only receive messages from specific gateways.

4. Whether the number has been banned or suspected of being a scam blacklist number

Sending to such numbers can easily be marked as spam by the SMS platform or target carrier.

Only by completing this step can you ensure that the text messages you send are truly reachable."people" instead of just pushing to a bunch of numbers.

3. What are the advantages of the SMS pre-screening service provided by Digital Planet?

Faced with the technical problem of cross-border number screening,digital planetAs a one-stop global number detection platform, it has launched a number screening module adapted to SMS marketing scenarios, specifically to help overseas companies inEfficiently screen and identify text messages before sending them, to avoid resource waste.

Support global multi-country number detection

Covering mainstream markets such as the Americas, Southeast Asia, Europe, the Middle East, and Africa, the platform has built-in global number segment identification logic, supports batch import of international number files, and quickly identifies formats and locations.

Multidimensional status detection

Not only does it determine whether"Real number" can also detect "whether it is online", "whether it can receive text messages" and "whether it is in a shutdown or blocked state", adapting to the characteristics of the SMS channel.

Self-service ordering, no need to wait

After logging in to the platform, users can upload the number file, select the detection dimension by themselves, and the system automatically processes it without manual service intervention.

Support high concurrent processing capabilities

Millions of data can be processed quickly, which is suitable for use before large-scale SMS delivery tasks and does not occupy internal human resources.

Clear result output

Test result supportExport in Excel format, including detailed field classification, which can be directly used for SMS platform import or CRM cleaning.

4. Typical scenario: SMS failure rate decreases, but conversion rate increases

The following is a typical user's changes after using screen number detection:

A Southeast Asian e-commerce platform conducts membership day text message promotions in the Philippine market and sends them for the first time10,000 text messages, the actual return open rate is only 2.3%.

After screening by Digital Planet, only theWith 7120 "registered + receivable" mobile phone numbers, the opening rate of the second mass mailing increased to 7.6%, and the number of converted orders increased by 3.2 times.

This case illustrates:It’s not that the content of the text messages is unattractive, it’s that I haven’t sent it before."alive" person.

5. SMS marketing from"Touch" begins, screening is the first level

Compared with advertising and social media interaction, the conversion chain of SMS is shorter and more immediate. But precisely because of this, it isThe requirements for “number accuracy” are also higher.

lIf you are still sending text messages from an undetected user pool, the risk is not only a high failure rate

lThey are more likely to be blocked by the platform, complained by users, or even blacklisted.

lThe ultimate loss is brand reputation and channel stability.

Do you want to stop blindly mass sending overseas text messages and improve the sending hit rate and conversion rate? Use the Digital Planet global number screening platform now to start the efficient detection process before text messages.

Just upload the number file, you can identify empty numbers, blocked numbers, and abnormal numbers, and intelligently mark available accounts, so that every text message you send has the opportunity to turn into a conversion result.

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 contact you is a planet official