Is there any way to know whether the other party's QQ is online stealth?

(Method 1) First, you must have a Skynet firewall and make sure it is started. Then send the text to the other party, and then check the history inside the firewall, which records the time of each transmission and the IP of the other party. Give it to another person. Why don't you give it to him? Hey? P is the same, so they are all really offline, because that is the IP of the server that temporarily stores messages. If they are different, then one of them must be invisible! You can try to send another message to others, so it's easy to know whether you are online in the end. Another method is to use software to determine the geographical location of the other party according to IP. If that geographical position is similar to his previous position, it is invisible!

(Method 2) Just right-click and select "Browse Shared Files", and then move the mouse to a friend's avatar, and the friend's IP information will be displayed! There is also the problem of displaying invisibility. The main problem facing the invisible version of QQ now is that it can only be viewed before the other party goes online. In fact, there is no need to go online before the other party, so that you can know whether the other party is invisible. In the same way, right-click the avatar of the friend you want to see if it is invisible, select Browse Shared Files, and then move the mouse to the avatar of the friend later. If the other person is invisible, you can show it! (Note: The above skills must be in QQ2005 version at the same time. )

(Method 3) Users can use the following convenient methods to verify whether QQ friends are online but not visible at present: Users can edit short messages in the format of "FS+ space+QQ number of the other party+short message content" with their mobile phones (if we want to check whether QQ friends with the number 12345 are online, the short message content should be "FS 12345, please contact me as soon as possible. Send it to 1700 for China mobile users and 9777 for Unicom users. If the other party is really offline but not invisible, the user will receive a message on the mobile phone, which reads "Mobile QQ: QQ user is not online! "And if the other party is online or invisible, users will not receive any text messages. However, the user's mobile phone must enable the "mobile QQ" service to use this function.

(Method 4) For users who have not started the "mobile QQ" service, you can also use the "QQ Web Presence" service launched by the new version of QQ to check whether the other party is invisible. "QQ Web Presence" was originally a service to publish the online status of users' QQ on a webpage, which means that any other netizen who visits a webpage can have a QQ conversation with users by clicking the webpage button, which is invisible to netizens.

Users first log in to QQ2004 and open the /webpresence/index.shtml webpage link, and then click the "Interactive Status Code to Generate a webpage" link in the webpage. Next, he chooses any online picture style, enters the QQ to be queried in the "QQ/TM number" box, and can fill in the following two items at will, and clicks the "Generate Web Code" and "Preview Effect" buttons respectively. Click the QQ online status picture link in the "Interactive Status Web Effect" page that opens later, and QQ will automatically open a chat dialog box, where users can input a message at will and send it to each other. If the other party is not online, QQ will immediately give the corresponding text prompt that the other party is not online, otherwise there will be no text prompt, indicating that the other party is currently in a stealth state.