- Suspicious
One contributor reports silent calls from 02 9847 7290 (0298477290) leaving voicemails with only TV noise before disconnecting.
Silent Call Reports for 02 9847 7290
A single contributor has reported receiving a silent call from 02 9847 7290 (also written as 0298477290), a Telstra local service number in NSW. The call was notable for leaving a voicemail containing only ambient TV noise before the line disconnected, a pattern consistent with silent call activity used by scammers and robocall operations to verify active phone numbers.
What Happened When the Call Came Through
The contributor's phone system blocked the incoming call from 02 9847 7290 automatically. Despite being blocked, the caller left a voicemail message. Rather than speaking, the voicemail contained only background television noise followed by a hang-up. This behaviour is typical of silent call campaigns, where automated systems dial large numbers sequentially to identify working numbers for later targeting or sale to other scammers.
Call Characteristics
The call to 0298477290 came through voicemail, suggesting the recipient's phone screening filtered the incoming call. The use of a local NSW Telstra number may have been an attempt to appear legitimate and increase the likelihood of the call being answered. The fact that only TV noise was left in the voicemail, rather than silence or a disconnection tone, indicates the call may have originated from a premises with active media rather than a purely automated robocall system.
What to Do If You Receive a Call from 02 9847 7290
If 02 9847 7290 calls you:
- Do: Let unknown calls go to voicemail, review messages before returning any call, and block the number immediately if it calls again
- Do: Be cautious of any follow-up contact - scammers often use silent calls to test numbers before attempting direct contact
- Do not: Return calls to unknown numbers, especially those that leave strange or blank voicemails
- Do not: Press any keys or respond to prompts during silent calls, as this confirms your number is active
How to Report 02 9847 7290
If you receive suspicious calls from 02 9847 7290, report your experience to help other Australians:
- Report to the Australian Communications and Media Authority (ACMA) at acma.gov.au for silent calls and robocalls
- Register your number with the Do Not Call Register at donotcall.gov.au to reduce unwanted marketing calls
- Report to Reverseau with details of when the call occurred and what happened - community reports help identify patterns across Australia
- If the call was threatening or harassing, also report to Scamwatch at scamwatch.gov.au
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What Our Users Reviewed
Phone blocked it, voicemail just had TV noise in background then hung up
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WRITE A REVIEWFrequently Asked Questions
What does it mean when a call from 02 9847 7290 leaves only noise on voicemail?
Silent calls with ambient noise or TV sounds in the background are often used by scammers to verify that a phone number is active and monitored. The contributor who received the call from 0298477290 reported exactly this pattern. Once your number is confirmed as active, you may receive follow-up contact from the same number or related scam campaigns. Blocking 02 9847 7290 immediately after such a call prevents further contact.
Should I call back a number like 02 9847 7290 that left a strange voicemail?
No. Never return a call to an unknown number that has left a suspicious voicemail, especially one containing only noise or silence. If 0298477290 calls again, it confirms the number is actively targeting your phone, and you should block it. Returning the call confirms to scammers that your number is monitored, leading to more calls.
Is 02 9847 7290 a scam number?
Based on one community report, 0298477290 has been flagged for silent call activity. While this single report is not conclusive evidence of a scam, silent calls are frequently used by scammers and robocall operations to verify phone numbers. If you receive calls from 02 9847 7290, treat it as suspicious and block it to protect yourself.
Why did my phone block the call from 02 9847 7290 automatically?
Modern smartphones have built-in call-filtering features that automatically block numbers flagged as spam or nuisance callers. The fact that your device blocked 0298477290 suggests it may already be recognized as a problematic number. Even though the call was blocked, it still left a voicemail, which is common with automated calling systems that don't respect block lists.
What should I do if I keep receiving calls from 02 9847 7290?
If 02 9847 7290 continues to call: block the number in your phone's settings, report it to ACMA at acma.gov.au, and add your number to the Do Not Call Register at donotcall.gov.au. Repeated silent calls from 0298477290 indicate systematic targeting, and reporting helps ACMA track and investigate patterns. You can also report your experience on Reverseau to alert other Australians.
Can I trace who is behind calls from 02 9847 7290?
The number 0298477290 is registered as a Telstra local service in NSW, but this does not identify the actual caller. Silent callers typically spoof legitimate-looking numbers or use legitimately registered numbers on behalf of scam operations. ACMA investigates patterns of silent calls, but individual subscribers cannot directly trace the source. Reporting to ACMA at acma.gov.au supports their investigation efforts.