I forgot the number of the prepaid wireless network card. How to inquire?

1. Log in to Unicom's online business hall www. 100 10.com, select "convenience service"-"Internet card number" to query, select the province where the number belongs, and enter the ICCID number of the Internet card to query. 2. If the network card can be used normally and the network card supports the short message function, you can send short messages to other mobile phone numbers. Judging from the number of short messages sent, it is normal to charge a short message fee for sending short messages. 3. By default, the prepaid wireless network card has a traffic alarm message. You can check the phone bill reminder message or traffic reminder message in the SMS inbox, and the number of the network card will be displayed in some tips. Half-year traffic is not cleared across months and is valid for half a year. Click /sAAGm to enjoy a 20% discount!