- Suspicious
Community report for 04 6809 6646 (0468096646): Silent calls with multiple attempts. One Optus mobile number flagged for nuisance activity.
Silent Call Reports for 04 6809 6646
One contributor has reported receiving calls from 04 6809 6646 (also written as 0468096646) that went silent. The caller rang three times in succession, then remained silent on the line without speaking or leaving a voicemail. The contributor did not recognise the number and found the repeated attempts suspicious.
This Optus mobile number shows a pattern consistent with callback scams or automated dialling systems testing active numbers. The silent treatment followed by multiple attempts within a short timeframe is a known tactic used by scammers to identify working phone numbers for follow-up contact.
What to Do If You Receive a Call from 04 6809 6646
If 0468096646 calls you:
- Do not: Answer unknown numbers, especially those that have called multiple times
- Do not: Return the call to 04 6809 6646 or any number left in a voicemail
- Do: Let it go to voicemail - legitimate callers will leave a message
- Do: Block the number immediately if calls from 04 6809 6646 repeat
- Do: Check your phone bill for any unexpected charges if you accidentally returned the call
Silent calls and repeated attempts are often used by scammers to confirm your number is active before launching a phishing or impersonation attack. Do not engage with 0468096646 or similar silent callers.
How to Report 04 6809 6646
If you receive repeated silent calls from this number, report it to:
- ACMA (Australian Communications and Media Authority): acma.gov.au - report harassment and nuisance calls
- Do Not Call Register: donotcall.gov.au - register your number to opt out of telemarketing
- Reverseau: Report your experience with 04 6809 6646 to help other Australians identify nuisance numbers
Contact your mobile provider Optus directly if the calls persist - they can investigate the source and block the number from your account.
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What Our Users Reviewed
Rang three times then went silent, didn't recognize the number
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WRITE A REVIEWFrequently Asked Questions
Why did 04 6809 6646 ring three times then go silent?
Silent calls from 0468096646 are often used by scammers to test whether your phone number is active and monitored by a real person. Once confirmed, they may follow up with an impersonation or phishing attempt. The multiple rings are a deliberate tactic to increase the chance you'll answer.
Should I return a call to 04 6809 6646?
No. Do not return calls to 0468096646 or any unknown number that has called you silently. Returning the call confirms your number is active and monitored, making you a target for follow-up scams. If it's legitimate, the caller will leave a voicemail or try again with proper introduction.
What if 04 6809 6646 keeps calling?
If 0468096646 continues to call after you've blocked it, contact your mobile provider Optus and report the number to ACMA (acma.gov.au). Keep a log of call dates and times. This pattern may indicate your number has been compromised in a data breach and is being tested for scam targeting.
Is 04 6809 6646 a callback scam?
Possibly. The silent call pattern from 0468096646 is consistent with callback scams, where scammers confirm active numbers for future phishing or impersonation attacks. The repeated attempts suggest automated dialling. Do not engage with the number or return calls.
Can I block 04 6809 6646 on my Optus phone?
Yes. Block 0468096646 using your phone's native call-blocking feature, or contact Optus directly to block it at the network level. This prevents calls from 04 6809 6646 from reaching your device. Optus can also investigate the source if the calls continue from other numbers.
Who should I report 04 6809 6646 to?
Report 0468096646 to ACMA (acma.gov.au) for harassment and nuisance calls. If it's part of a larger scam, also report to Scamwatch (scamwatch.gov.au). Contribute your experience on Reverseau to warn other Australians about this number's behaviour.