1086 at first, you sent me a text message saying that the financial management course was true?

1086 The short message sent to me about the financial management course is not true. Short messages starting with 1086 are generally virtual numbers without specific addresses, which may be fraud. Please pay attention to verification. The method of SMS attribution inquiry: At present, the mobile terminal can inquire the attribution of the number and display the attribution information of the other party's number on the information interface. The number attribution display service depends on the number attribution database. Among them, the first 7 digits of the mobile phone number represent the number segment and the attribution information.