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Recently, many users have encountered problems when logging in to social platforms or receiving verification codes:The mobile phone number is obviously useful, but the verification code has not been received for a long time. Especially when people are abroad, it is common for them to receive text messages to fail. As more and more people travel, study abroad, work, and cross-border e-commerce businesses expand, mobile card roaming status detectionThe demand is also rapidly heating up.
If a number is roaming, have the SMS and Call functions changed? Can we tell if the other party is"People are abroad"? This article will disassemble this problem from multiple angles and introduce efficient and practical detection methods.
Can text messages still be received normally in roaming?
Most countries and operators support roaming and receiving SMS messages (especially paid verification codes), but the following situations affect usage:
lThe country has not opened a roaming agreement with the operator to which the number belongs
lThe phone shuts down data or signal poorly, causing the SMS channel to be interrupted
lSome SMS service providers cannot accurately identify roaming status
lThe roaming package is not activated, and the operator intercepts the inbound text messages
That is to say,Not all roaming scenarios ensure SMS delivery.
How to initially determine whether the number is in a roaming state?
When you call or send a text message to a certain number but cannot receive a response, you can judge it by:
lCalling abnormality: For example, the voice prompt service is not activated, and the ring will not ring for a long time
lSMS not displayed"Delivery" status: Most mobile phones will display"Waiting" or "Failing" prompt
lSocial account response slows:For exampleWhatsApp only displays a gray checkmark for a long time
lTime difference feedback: The contact time is obviously inconsistent, and the other party may be in a different time zone
If the above-mentioned situations occur at the same time, it means that the other party is likely to be overseas and inMobile phone card roaming status.
Is there a way to detect if someone else's phone is abroad?
If you have a batch of numbers or an important number on your hand and want to confirm whether the other party is using it abroad, you can make a judgment through the following methods:
lManual testing: Try to talk+SMS + social account interaction method combination judgment, but low efficiency
lobserveIP home: Some chat tools show loginIP or location, indirect confirmation
lThird-party testing platform: Through the number status query tool, batch status check (whether it is turned on and whether it is roaming)
Especially in marketing, operations, registration and verification scenarios, this batch inspection is particularly important.
Efficient solution: Use digital planet to detect roaming status
Digital Planet Global Number Detection PlatformSupport batch detection of mobile phone number status, including but not limited to:
lPower-on status (on the Internet/Shut down/No number/Shut down)
lIs it roaming abroad?
lIs it active in use (especially suitable forWhatsApp, Telegram and other platform account judgment)
lReal-time output of detection results, feedback in seconds, eliminating manual trial and error
No installation is required on the platformThe APP does not require the other party to cooperate, does not interfere with the user itself, and is suitable for all kinds of usage needs.
Register to beVIP, enable all-weather intelligent detection channel
If you are doing cross-border projects, overseas user maintenance, or you often encounterThe embarrassment of "not receiving text messages",Digital PlanetVIP ServicesIt will greatly improve your efficiency and accuracy:
lsupport24-hour automatic detection, the system is stable and does not fall off
lMore preferential testing unit price, Long-term projects are more cost-effective
lSupport the country in a wide range of coverage200+ countries and regions
lUpload the number to start, easy and convenient operation
No matter you are an individual user, a team or a company, you can quickly make judgments through the Digital Planet Platform.Is the mobile phone number roaming?, make communication smoother, more successful registration, and more efficient projects.
If you need a trial, quotation or plan suggestions, please contact the Digital Planet customer service team. Data helps global communication, starting with testing.
Digital Planet It is a world-leading number screening platform that combinesGlobal mobile phone number segment selection, number generation, deduplication, comparison and other functions . It supports global customers Bulk numbers from 236 countries Filtering and testing services , currently supported More 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 filtering wait.
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.
You can use the official channelt.me/xingqiupro Get more information and verify the identity of business personnel through the official website. Official Business telegram: @xq9 6 6
(Warm reminder: You must identify the user name when searching for the official customer service number on Telegram xq966 ), you can also verify through the official website: https://www.xingqiu.pro/check.html , confirm whether the business you are in contact with is a planet official
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