Why does no one want section 175?

Because the 17X number range is not strict about real names, it has become a high frequency number range for fraudulent calls.

A data analysis report provided by Tencent Mobile Manager to The Paper shows that in the past month (July 20 to August 22), non-virtual number segments (133, 153, and 180 segments) Comparing the number of fraudulent text messages with virtual number segments (numbers 170, 171, and 177), it can be found that virtual number segments are always higher than non-virtual number segments, and have increased significantly since mid-August.

If we compare the number of fraudulent text messages in segment No. 170 and segment No. 171 during this period, segment No. 170 has basically continued to be higher than that in segment No. 171, and the number of fraudulent text messages in segment No. 170 has started in early August. The number surged, reaching two peaks on August 11 and August 15, with both exceeding 20,000 in a single day.

On August 19, the same day that Xu Yuyu died of depression after being defrauded of tuition fees, another Linyi female student Xiaoqin (pseudonym) also claimed to have been defrauded of 6,800 yuan in tuition fees by scammers. The two incidents were similar in that the perpetrators were intimately familiar with the victims' personal information.

Tencent Mobile Manager security expert Lu Zhaohua said: "Currently, fraudsters are more inclined to use leaked personal information to commit crimes with precision and point-to-point attacks. Victims can easily relax their vigilance and the success rate of fraud is high."

Lu Zhaohua also said that this type of phone fraud usually guides victims to transfer money to teller machines or online banks, and guides users to perform fund operations through confusing transfers (for example, the activation code is actually the transfer amount) , the victim accidentally transferred funds to other bank accounts, causing huge losses.

Virtual operator number segment:

China Unicom: 167, 170(4,7,8,9), 171

Telecom: 162, 170(0, 1,2)

China Mobile: 165, 170 (3,5,6)

IoT number segment:

China Unicom: 1400, 146

Telecom: 1410

Mobile: 1440, 148

Satellite phone number segment:

Telecom: 1349, 174(00-05)

Ministry of Industry and Information Technology Emergency Communications: 174(06-12)

Maritime Satellite Communications: 1749