- Unknown
0402 009 228 (0402009228): One contributor reported an Optus mobile number that disconnected immediately upon answer, typical silent call behaviour.
Silent Call Reports for 0402 009 228
One contributor has reported receiving a call from 0402 009 228 (also written as 0402009228) that disconnected immediately upon answer. This Optus mobile number exhibits the hallmark pattern of a silent call - the caller hung up as soon as the recipient picked up, leaving no opportunity for conversation or identification.
Silent calls from numbers like 0402009228 often serve as part of callback scam tactics or number verification schemes. Callers test whether a number is active and monitored before attempting more elaborate schemes on subsequent contact attempts.
What This Call Pattern Means
When a caller from 0402 009 228 hangs up immediately upon answer, it typically indicates one of two possibilities. The first is automated callback testing - scammers verify active numbers to refine their target lists. The second is accidental dialling or misdirected calls. However, the deliberate nature of hanging up the moment someone answers suggests intentional behaviour rather than a simple wrong number.
The contributor's experience with 0402009228 reflects a common nuisance pattern where callers from Optus mobile numbers disconnect before any dialogue can occur, preventing victims from identifying the caller's purpose or organisation.
What to Do If You Receive a Call from 0402 009 228
If 0402 009 228 or similar silent callers reach you:
- Do not: Return the call, as this confirms your number is active and may increase contact attempts
- Do not: Provide any information if they call back and speak
- Do: Let calls go to voicemail and ignore if there is no message
- Do: Block the number 0402009228 in your phone settings to prevent future calls
- Do: Report repeated silent calls from 0402 009 228 to ACMA
How to Report 0402 009 228
If you receive silent calls from 0402 009 228 or 0402009228, report the incident through official Australian channels:
- ACMA (Australian Communications and Media Authority): Report silent or nuisance calls at acma.gov.au - include the phone number 0402 009 228, date, time, and frequency
- Scamwatch: If you suspect callback scam activity, report at scamwatch.gov.au
- Reverseau: Contribute your experience with 0402009228 to help other Australians identify this number
Building a community record of silent calls from 0402 009 228 helps identify patterns and supports regulatory action against persistent offenders.
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What Our Users Reviewed
As soon as I picked up they hung up
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WRITE A REVIEWFrequently Asked Questions
Why did the caller from 0402 009 228 hang up immediately?
The contributor's experience with 0402009228 hanging up upon answer is characteristic of callback scam testing or automated number verification. Scammers confirm active numbers before launching targeted scam attempts. Do not call back - returning the call signals your number is monitored.
Is 0402 009 228 dangerous if they only called and hung up?
A single silent call from 0402 009 228 (0402009228) may indicate accidental contact, but the immediate hang-up suggests intentional testing. If you receive repeated calls from this number, it becomes a pattern worth reporting to ACMA, as it may precede more sophisticated scam attempts.
Should I call 0402009228 back to find out who called?
No - do not return calls to 0402 009 228. Calling back confirms your number is active and monitored, which can increase contact attempts. If the caller has a legitimate reason to reach you, they will leave a voicemail or send an SMS with details.
What does an Optus mobile silent call mean?
The fact that 0402 009 228 is registered to Optus mobile doesn't guarantee legitimacy. Scammers frequently use mobile numbers (including Optus accounts) to mask their identity. The immediate disconnect from 0402009228 is the significant red flag, not the provider.
How do I block 0402 009 228 on my phone?
On most Australian phones, open the call history, find 0402 009 228 (0402009228), tap the number, and select 'Block' or 'Block Caller'. iPhone users: tap the info icon next to 0402009228 and select 'Block this Caller'. Android users: tap the three dots and choose 'Block number'.
Should I report this to the police or just ACMA?
For a single silent call from 0402 009 228, report to ACMA at acma.gov.au. If you receive repeated calls from 0402009228 over time or experience financial loss, contact the Australian Federal Police's cybercrime reporting line at cyber.gov.au or local police.