- Uncertain
- Spam
02 8355 8935 (0283558935) flagged for silent calls followed by contact from alternate numbers. 2 community reports from NSW.
Silent Call Reports for 02 8355 8935
Two contributors have reported activity from 02 8355 8935 (also written as 0283558935), with the primary concern being silent calls followed by contact attempts from different numbers. One recent report describes receiving a call that connected with silence, then a subsequent call from an alternate number. This pattern is consistent with callback scams or automated dialling systems testing active phone numbers.
The number is allocated as a local service in NSW via Symbio Networks Pty Ltd. Silent calls to 0283558935 can indicate your number has been added to a contact list for follow-up scam attempts or aggressive telemarketing campaigns.
What Contributors Reported About 02 8355 8935
One contributor who answered a call from 02 8355 8935 reported silence on the line, followed by a follow-up call from a different number. This two-stage approach is commonly used by scammers to confirm active numbers before launching targeted scam campaigns or selling contact details to other bad actors.
A second report tagged the number as spam without providing additional detail, suggesting general unwanted contact behaviour associated with 0283558935.
Why Silent Calls from 02 8355 8935 Matter
Silent calls are often the first stage of a callback scam. The silence itself confirms your number is active, which can lead to follow-up contact from the same operator or related numbers claiming to represent banks, government agencies, or service providers. Contributors who receive calls from 02 8355 8935 should be aware that subsequent calls from unfamiliar numbers may be connected to the initial silent call.
What to Do If You Receive a Call from 02 8355 8935
If 02 8355 8935 calls you:
- Do not: Stay on the line during silence, return the call, or engage with follow-up calls from unknown numbers
- Do: Let it go to voicemail immediately, block the number and any numbers that follow up, hang up if you answer to silence
- Do: Use your phone's native blocking feature or contact your telco to block 0283558935 and related numbers
- Do: Be alert to calls from different numbers within hours or days after the silent call - they may be related follow-ups
Report This Number
If you've received unwanted calls from 02 8355 8935 or 0283558935, report the activity to the Australian Communications and Media Authority (ACMA) at acma.gov.au. You can also lodge a complaint with the Telecommunications Industry Ombudsman if you believe the number is from a telco provider.
For scam-related follow-ups stemming from this number, report to Scamwatch at scamwatch.gov.au with details of any subsequent contact attempts.
Contributing your experience to Reverseau helps other Australians identify patterns associated with 02 8355 8935 and makes our community intelligence more robust.
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What Our Users Reviewed
Silence then follow-up from different number
Spam call.
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WRITE A REVIEWFrequently Asked Questions
Should I answer if 02 8355 8935 calls again?
No. If you've already received a call from 02 8355 8935 or 0283558935 that was silent or unwanted, avoid answering future calls from this number. Let them go to voicemail. Silent calls followed by alternate-number contact is a known scam pattern, so blocking 02 8355 8935 immediately is the safest approach.
Why did I get silence when I answered 02 8355 8935?
Silent calls from 02 8355 8935 (0283558935) are typically automated dialling systems or callback scam operations confirming that your number is active and answered by a real person. This information is then used to prioritise your number for follow-up scam calls or sold to other scammers. Do not engage further.
What happens after a silent call from 0283558935?
Based on community reports, after receiving silence from 0283558935, contributors have experienced follow-up calls from different numbers. These are likely the same operator or network attempting to reach you with a scam pitch. Block 02 8355 8935 and remain cautious of unknown incoming calls over the next few days.
Is 02 8355 8935 a legitimate number?
02 8355 8935 (0283558935) is allocated as a local service in NSW through Symbio Networks Pty Ltd, but this allocation does not guarantee legitimacy. Community reports flag it for silent calls and spam contact, which are hallmark scam behaviours. If you don't recognise the caller, do not engage.
Can I report 02 8355 8935 to the Do Not Call Register?
The Do Not Call Register (donotcall.gov.au) is for telemarketing complaints, but 02 8355 8935 appears to be engaged in scam or nuisance behaviour rather than standard marketing. Report directly to ACMA at acma.gov.au instead, and include details of the silent call and any follow-up contact from 0283558935.
What should I do if a different number calls after 02 8355 8935?
If you receive calls from new numbers shortly after the silent call from 02 8355 8935, they are likely related follow-ups. Do not answer. Block each new number as it calls. Report the pattern to ACMA (acma.gov.au) and Scamwatch (scamwatch.gov.au) with details linking the calls to your initial contact with 0283558935.