Seems like an NBN scam, honestly.
Scammy Tech Support Tricks
Summary — +61421562543
Expert Opinion
Calls that sound like NBN scams often trick people into thinking there's an issue with their internet service. These fraudsters might claim your connection needs urgent fixes or upgrades to steal personal details or install malware. Hang up immediately if something feels off—legitimate NBN won't cold-call for such matters. Report the number to authorities like the ACCC or Scamwatch to help track patterns. Block it on your phone and enable spam filters. Stay cautious with unsolicited tech support offers; verify directly through official channels instead. Protecting your info starts with skepticism toward surprise calls.
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Rate this number — +61421562543
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Same caller name: NBN (scam)
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Same category: Unknown