- Scam
One contributor reported a silent call from 04 6699 7443 (0466997443). Caller hung up after 3 seconds with no message. Optus mobile number.
Silent Call Reports for 04 6699 7443
One contributor has reported receiving a silent call from 04 6699 7443 (also written as 0466997443). The caller connected briefly and disconnected after approximately 3 seconds without saying anything. This pattern is characteristic of silent calls, which are often used to verify active phone numbers for targeted scam campaigns.
The number is registered as an Optus mobile service, which means it could be a legitimate mobile user or a scammer operating through a standard mobile provider.
What to Do If You Receive a Call from 04 6699 7443
If 04 6699 7443 calls you:
- Do not: Call the number back, as silent calls often test whether your number is active and monitored
- Do: Let it go to voicemail, block the number if it calls again, and do not engage
- Do: Be alert for follow-up contact - silent calls sometimes precede scam attempts from similar numbers
Callback Scam Risk
Silent calls from 0466997443 may be part of a callback scam strategy. Callers hang up quickly after confirming your number is active, then contact you later from a different number claiming you called them. Never return calls to unknown numbers or numbers that called and hung up, as this confirms your number's activity to scammers.
How to Report 04 6699 7443
If you receive repeated silent calls from 04 6699 7443:
- Block the number: Use your phone's native blocking feature to prevent future calls from 0466997443
- Report to ACMA: File a complaint with the Australian Communications and Media Authority at acma.gov.au
- Report to Reverseau: Share your experience on Reverseau to help other Australians identify this number
- Do Not Call Register: Register your number at donotcall.gov.au if you're receiving multiple unwanted calls
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What Our Users Reviewed
Called, hung up after 3 seconds, nothing said
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WRITE A REVIEWFrequently Asked Questions
Why would someone call from 04 6699 7443 and hang up immediately?
Silent calls are typically used to verify that a phone number is active and monitored by a real person. Once confirmed, your number may be sold to other scammers or called back later from a different number. The one contributor who reported 0466997443 experienced this exact pattern - a 3-second connection with no communication.
Is 04 6699 7443 a scam number?
One report indicates 04 6699 7443 (0466997443) was used for a silent call, which is a known scam tactic. However, a single silent call doesn't definitively prove the Optus mobile number belongs to a scammer - it could be a wrong number or misdial. If you receive repeated calls from this number with the same pattern, it becomes more suspicious.
Should I call back 0466997443 if they called me?
No. Do not call back 0466997443 or any number that called you silently and hung up. Returning the call confirms your number is active, which is exactly what scammers want. The contributor who received this call should not attempt to call 04 6699 7443 back.
What should I do if 04 6699 7443 keeps calling me?
If 0466997443 calls repeatedly, block the number immediately using your phone's built-in blocking feature. Then report it to ACMA at acma.gov.au and add your number to the Do Not Call Register at donotcall.gov.au. Share your experience on Reverseau so other Australians can identify 04 6699 7443.
Can I trace who called from 04 6699 7443?
The number 0466997443 is registered to Optus as a mobile service. If it's a genuine Optus customer's number, you could contact Optus directly to report the activity, though they may have limited ability to confirm ownership. Scammers often use hijacked or spoofed Optus numbers, so the registered owner may not be responsible for the 04 6699 7443 silent call.
Is this a robocall or silent call?
The report from the contributor indicates this was a silent call - someone answered and disconnected after 3 seconds without speaking. Silent calls differ from robocalls, which typically play a recorded message. 04 6699 7443 appears to be operated by a person testing whether 0466997443 reaches an active number.