Like an uninvited guest knocking persistently at your door, these repeated calls from an unknown number can disrupt daily life without offering any clue about the caller. Based on the pattern of multiple daily attempts without leaving voicemails, this appears to be harassing or nuisance behavior, potentially automated or from a telemarketer testing for active lines. Blocking the number is a smart first step to regain peace. For added protection, enable call screening on your phone, register with do-not-call lists, and report to authorities if it escalates. Monitor for any linked spam patterns to prevent further intrusions.
I get three back‑to‑back calls each time, happening at least twice daily. No voicemail, unknown caller, so I blocked it.