Imagine getting a string of missed calls that never let you talk—just busy signals and quick hang‑ups. This pattern often points to automated dialing systems or prank callers testing line availability. If you suspect fraud, let the number go to voicemail and avoid returning calls directly; let your carrier flag it. Consider enabling call‑blocking or a screening app, especially if the calls persist. Keep a log of timestamps; repeated attempts can help your provider identify the source and potentially block it. For peace of mind, treat unknown persistent callers as potential spam and stay cautious.
The number rang seven times before hanging up; I tried calling back four times over an hour with varying wait times, but the line was always busy or disconnected instantly, so I never spoke to anyone.
Missed call from unknown number 94213810.