Against the background of more and more frequently appearing posts about social engineering, telephone scams, and divorces of varying degrees of sophistication, I will add my five cents - so to speak, "on the back of the coin."
Everything is extremely simple: the Tinkoff Bank app for iOS has a convenient caller ID function. The program is good, it works successfully. I don't know what database the search is based on, but in fact it determines the numbers more often and more accurately than many competitors.
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