Only Ringing / No Voices

Have you ever experienced the curious case of your phone ringing, only to be met with silence upon answering? This phenomenon, while puzzling, can generally be attributed to several common scenarios:

1. Accidental Calls: At times, an individual may dial your number by mistake and disconnect promptly, often before you have the opportunity to respond.
2. Prank Calls: There are instances where pranksters target random numbers, ringing once without any intention of engaging in a conversation once the call is answered.
3. Robocalls: An automated system, known as a robodialer, might be verifying the activity status of your phone number, resulting in a call that ends abruptly.