2.1 REG007
Check which social platforms your email or mobile number has been registered
2.2 Manual Query
Use the registration function of a website to enter the target’s email address or mobile phone number, and check whether the page prompts that the email address or mobile phone number is occupied.
3 Social Worker Database Query
It is illegal to build a social engineering dat Chinese Overseas Asia Number Data abase to leak user privacy data. It is difficult to find a social engineering database that provides details of leaked data on the public Internet. If it really exists, then its motives are highly suspicious. The information entered during use is very likely to be recorded for tracing and black-on-black. There are more anonymized websites that help users check whether their information has been leaked. Both methods can help determine whether the target has registered an account on a certain platform.
You can query account information on multiple social platforms using your mobile phone number.12
The social platforms that users can query by mobile phone number include but are not limited to WeChat, Alipay, QQ, Weibo, Kuaishou, DingTalk, XiaohongBookEtc. The specific operation steps are roughly the same, generally involving the following steps:
- Open the social platform app or w QA Numbers eb version, enter the interface for adding friends or searching users.
- Select Search by Phone Number, enter a mobile number and search.
- View Search Results, based on the information in the search results, such as user name, avatar, etc., confirm whether it is the user you are looking for.
- Add friends or follow, if you find the right user, you can send a friend request or follow them.
In addition, the method of searching social accounts by mobile phone number is not limited to the above social platforms, but also includes video sharing platforms such as Douyin. In Douyin, users can click the search button in the upper right corner, select the “User” option, enter the mobile phone number to search, and the system will display a list of users related to the mobile phone number. Users can find and follow the target user in the list.
