SUBJECT: Request for investigation into repeated calls from 0850 532 10 42 and potential targeting of victimsI am writing to raise serious concerns about repeated calls made from the phone number 0850 532 10 42 to myself and to many other citizens in Türkiye. Public complaint records on the internet show that this number calls a large number of people, often multiple times, without providing clear information about who is calling or for what exact purpose.Most people who receive these calls tend to perceive them as ordinary “internet / package sales” or marketing calls. Because of this, they do not see them as a security risk and do not question whether there may be a more complex or organized structure behind these calls. In other words, they think, “someone just wants to sell me internet service,” and therefore they do not realize that they might actually be targets of something more serious.Online complaint platforms only display nicknames and short texts, so it is not possible for the public to know who exactly has been called, what their social background is, or what may have happened to them afterwards. Even if something serious did happen to one of these people (for example fraud, identity theft or other harm), it would be almost impossible for an ordinary citizen to connect it back to these calls.Because of this, I believe that the real purpose of the calls from 0850 532 10 42 may not be to sell internet service at all, but rather to scan and select potential victims and to collect background information about them. The “marketing call” appearance makes people lower their guard, which in my view creates a dangerous blind spot and may help to hide more serious activities behind a harmless façade.For these reasons, I respectfully request that the relevant authorities and platforms:Analyse how many people have been called from 0850 532 10 42, how often, and over what period of time.Examine whether there are any patterns in the profiles of the people called (for example location, age group, customer status), as far as data‑protection rules allow.Check, as far as possible, whether any of the persons called from this number have later reported incidents such as fraud, unauthorized access to their accounts, identity theft, disappearance of funds, or other serious problems.Take appropriate measures if these calls are found to be part of a wider attempt to identify and exploit vulnerable individuals under the cover of ordinary marketing.At this stage, I do not claim to have definitive proof of a specific crime. However, considering the high number of complaints and the deceptive “just selling internet” appearance of these calls, I believe that a thorough investigation is necessary in order to protect users and to prevent possible victimization.