I saw it on Ku'an
Query address https://getsimnum.caict.ac.cn/
Screenshot of information filling interface
The query result will be notified by SMS within 24 hours
Extract of the use statement on the query page:
User Guide for National Mobile Phone Card "One Certificate Check"
The national mobile phone card "One Certificate Check" is a public service inquiry service jointly launched by the China Academy of Information Technology, China Telecom, China Mobile and China Unicom under the guidance of the Ministry of Industry and Information Technology, which can provide users with the number of phone cards under their names for free.
1. Main functions and processes
The national mobile phone card "One Certificate Check" is mainly aimed at mobile phone users in China. Users can enter certificate information Mobile phone number (at this stage, only second-generation resident ID card query is supported, and the ability to query multiple types of documents, such as Hong Kong, Macao and Taiwan resident passes, Hong Kong, Macao and Taiwan resident cards, foreigners' permanent residence ID cards, overseas Chinese passports, etc., will be opened later). After entering the verification code and checking it for my own operation, the service platform will send it to the basic telecommunications enterprises Mobile communication resale enterprises respectively inquire about the number of mobile phone cards under their user names, and the service platform will reply to the user's query results through the 10699000 unified SMS port within 48 hours.
Note: The query results only include the number of mobile phone cards in network status, excluding fixed line phones and mobile phone cards that have been closed.
Method 1: Go to the self owned business hall of the telecom enterprise with your valid certificate for inquiry.
Method 2: Through WEB page https://getsimnum.caict.ac.cn/ Query.
Method 3: Search the Alipay applet "One Certificate Check", or scan the QR code below to enter the applet query.
Q: What is the national mobile phone card "one certificate check"?
A: The national mobile phone card "One Certificate Check" is a service jointly launched by the China Academy of Communications, China Telecom, China Mobile and China Unicom to check the number of mobile phone cards. It can provide users with the number of all mobile phone cards in network status that they have handled in various telecom enterprises for free.
02 Question: Can everyone use "One Certificate Check"?
A: Yes. As long as you are over 14 years old, you can use this service through online query. If you are under the age of 14, accompanied by your parents or other guardians, you can carry relevant valid certificates to the self owned business hall of the telecommunications enterprise for inquiry.
03 Question: Can I make an appointment for the new mobile phone number?
Answer: Since this inquiry is an appointment inquiry service, in order to improve the success rate of your service acceptance, it is recommended that you use this mobile phone number to apply for this service a week after you access the network.
04 Q: What should I do if I cannot receive the verification code?
A: The verification code of the One Certificate Pass is issued by the SMS gateway of each operator. If the number of requests is too large in a short time, causing SMS congestion, the verification code will not be received. It is recommended to wait for a while before trying again; In addition, if the user actively prohibits value-added services, he or she also needs to re open the service before receiving the verification code. If you still cannot receive the verification code, please contact the customer service hotline of your operator.
05 Q: What should I do if there are problems with the query?
A: If you cannot open the web page during use, please try again later. If you cannot receive the verification code or there is a problem with the number of cards, please check the correctness of the information submitted and try again 24 hours later. If the problem still cannot be solved, you can call the customer service hotline of any basic telecommunications enterprise.
06 Q: What is the contact information of customer service?
A: The customer service hotline of the three basic telecom enterprises is 10000 (Telecom)/10086 (Mobile)/10010 (Unicom). If you need the customer service hotline of the mobile communication resale enterprise, you can obtain it through the official website of the corresponding enterprise or consult the customer service of any basic telecom enterprise.
Q: What if I want to check the number details?
If you are a user of three basic telecom enterprises, you can go to the self owned business hall of the basic telecom enterprise and check with your original ID card. If you are a user of a mobile communication resale enterprise, please call the customer service of the corresponding enterprise and follow its guidance to inquire at the online business hall or offline store.
Q: What should I do if I disagree with the query results?
A: If you have any objection to the query results, you can raise an objection to the designated telecommunications enterprise through the business hall, enterprise service hotline, etc., and provide the mobile phone number and ID number information of the objection. The telecommunication enterprise will provide services such as number verification, stripping, closing or account cancellation on the premise of obtaining your authorization.