How to check the mobile phone number and the owner's name?

Inquire through the business hall, through Alipay, etc.

1. Just bring my valid certificate to the business hall of the operator to which the mobile phone number belongs, explain the situation to the staff, provide the mobile phone number, and let the staff find the owner's name.

2. The other party has opened Alipay, and you can check the owner's name through Alipay transfer function. Just enter the other party's mobile phone number in Alipay and click "Transfer" to see the owner's name.