The caller with the number +27100192499 appears to be a telemarketer or a scammer, as they are making brief, silent calls to test whether the line is active. When the recipient tries to return the call, it gets terminated immediately, suggesting that the caller is using a fake or temporary number.
If you're receiving these calls, it's essential to be cautious and not engage with the caller, as they may be attempting to phish for personal information or make a spam call. To protect yourself, let unknown calls go to voicemail, and avoid returning calls from suspicious numbers, as this can help prevent potential scams or identity theft.
After I picked up, there was about three seconds of silence before the call ended. Redialing the number results in an immediate termination as soon as it starts ringing.
