How to check the online time of mobile phone number?

If it is your own mobile phone number, it is very simple. Both the customer service phone number and the operator official website can directly inquire; If it's not your mobile phone number, you can check it on the website. This is a paid inquiry. 3 yuan can inquire once. As shown in the figure below:

Enter the mobile phone number and select the payment method to get the result, as shown below.

If you have a large number, it is recommended to register as a member, and there are still many discounts.