- Spam
One contributor reports repeated silent calls from 08 9071 8731 (0890718731) from a WA local number, even after blocking.
Silent Call Reports for 08 9071 8731
One contributor has reported persistent silent calls from 08 9071 8731 (also written as 0890718731), a local Western Australian number allocated to Symbio Networks. The caller never speaks when the call connects, yet continues ringing despite being blocked on the recipient's device.
Caller Behaviour from 0890718731
The contributor noted that 08 9071 8731 continues to call even after being added to their blocked numbers list. The calls show no voice on the other end - when answered or reaching voicemail, there is only silence. This pattern is characteristic of either an automated system testing active numbers or callback scam setup, where the silent call is used to confirm the number is in use before follow-up contact.
What This Pattern Means
Silent calls from 08 9071 8731 serve several purposes in telemarketing and scam operations. The most common scenario is a callback trap: the caller initiates contact, hangs up silently, and waits for the recipient to return the call - incurring charges or triggering follow-up contact. Alternatively, the silence may indicate an auto-dialler testing whether the number is active before escalating to a live operator or robocall message.
The fact that 0890718731 continues calling after being blocked suggests either a spoofed or rotating number source, or persistence from the originating operation. Blocking alone may not stop the calls if the underlying caller has automated systems in place.
What to Do If You Receive a Call from 08 9071 8731
Silent calls can be disruptive and are often associated with scam operations or aggressive telemarketing:
- Do not: Return the call, answer unknown numbers repeatedly, or engage with any follow-up contact
- Do: Let calls go to voicemail, block the number immediately, and mark as spam
- If it persists: Document the date, time, and frequency of calls from 08 9071 8731 for reporting purposes
- Check your bill: Verify you have not been charged for any calls or premium services, as callback scams sometimes target expensive numbers
How to Report 08 9071 8731
If you receive silent calls from 0890718731 and want to take action:
- Report the number to the Australian Communications and Media Authority (ACMA) at acma.gov.au
- Lodge a complaint with the Telecommunications Industry Ombudsman (TIO) if the calls continue after blocking
- Check the Do Not Call Register at donotcall.gov.au to confirm your number is registered (it does not stop all calls, but provides additional protections)
- Document calls from 08 9071 8731 with dates and times to support your report
- Help other Australians by reporting your experience on Reverseau - community contributions strengthen detection of patterns
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Already had this caller blocked but they keep ringing, never say anything
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WRITE A REVIEWFrequently Asked Questions
Why would someone call from 08 9071 8731 and say nothing?
Silent calls from 0890718731 typically serve one of two purposes: confirming the number is active (for later contact or sale), or triggering a callback to an expensive number. The contributor reported the calls persist despite blocking, suggesting an automated system rather than direct scam contact.
Is it a scam if 08 9071 8731 keeps calling after I block it?
Repeated calls from 0890718731 despite blocking indicate the originating operation has automated dialling systems or number spoofing in place. While not all silent calls are scams, persistence after blocking is a strong indicator of unwanted telemarketing or callback fraud.
What should I do if I accidentally answer 08 9071 8731?
If you answer and hear silence from 0890718731, hang up immediately and do not speak. Do not press any numbers, wait for a prompt, or return the call later. Add the number to your block list right away and monitor for additional calls.
Can I be charged for a call from 08 9071 8731 if I don't answer?
Incoming calls from 0890718731 do not charge you if you simply let them ring or go to voicemail. However, if the silent call is a callback scam setup and you return the call, you may be charged depending on the number. Never call back unknown numbers.
Why does 08 9071 8731 still call me after I blocked it?
Blocking on your phone prevents calls from being delivered to you, but does not stop the caller from trying. If 0890718731 continues to attempt contact, it suggests automated systems or different numbers being used by the same organisation. Report the pattern to ACMA for investigation.
Should I report 08 9071 8731 to the police?
For a single silent call, police involvement is unlikely to be productive. However, if 0890718731 calls repeatedly and causes distress, you can lodge a complaint with ACMA or the TIO. If you suspect fraud or criminal intent, you can report to cyber.gov.au or your local police non-emergency line.