Like a phantom ringing in an empty hall, these calls from +6421700100 appear out of thin air, leaving recipients bewildered. The pattern suggests automated or spoofed dialing rather than a legitimate outreach. If you notice calls when your device is off or in airplane mode, it’s likely a robocall or number‑spoofing scheme. Block the number through your carrier or smartphone settings, and report it to the relevant communications authority. Keep a log of timestamps and share it with your provider to help trace the source. Stay cautious about answering unknown numbers, especially when no one speaks on the other end.
Wierd - this num calld me but my fone wasnt even on? who is dis?
Some strange stuff going on - my phone is dialing this number on its own, says Chris - anyone else having this issue??
Unsolicited calls to a silent mobile lacking text capability; when my father finally answered, no one was on the other end.