For the purity of the experiment and to clarify the possible situation, I registered in vkontakte, where there is a page of my maniac. When registering on this site, they are asked to enter their phone number in order to receive an access code to their page. The vkontakte admins swear by oath that they are familiar with the law on the protection of personal information and this number will by no means become publicly available. I indicate the number is not mine, but a friend who uses it from time to time and on the Internet never lights it up. And what do you think? A few days later, a friend of mine called her, who provided her phone number for the experiment, and said that some man called her and called her my name, because he was sure that it was my number. This leads me to the idea that vkontakte admins sell, at the request of some individuals, the phone numbers of users of a social network. Otherwise, where did this man find a phone number that they had never left on the Internet? Without thinking twice, I wrote a letter to the vkontakte administration, described the problem with the maniac, asked me to add it to the black list, but now it’s been several days, and I still haven’t received an answer, and my pursuer feels very comfortable on this resource, where as it turned out recently, it gets other female individuals.