04 8583 9348 - 0485839348: Silent Call and Nuisance Reports

• Scam
• Spam

04 8583 9348 (0485839348): Community reports of silent calls that hang up when answered and suspicious missed calls with no voicemail left.

Silent Call Reports for 04 8583 9348

Two contributors have reported suspicious activity from 04 8583 9348 (also written as 0485839348). One report describes a call that connected but ended abruptly when answered, with the caller disconnecting without speaking. A second contributor flagged a missed call from the same number that left no voicemail message, part of a pattern of similar calls.

The number is registered as a mobile service through a satellite provider. Silent or hang-up calls from 0485839348 are characteristic of robocall systems testing active numbers or callback scam infrastructure probing for responses.

What Happens When You Answer 04 8583 9348

Contributors report that calls from 04 8583 9348 hang up immediately when answered. One contributor described it as 'seriously annoying' after the caller disconnected without any interaction. The second report involved a missed call that provided no voicemail, leaving no indication of intent or caller identity.

This hang-up pattern is typical of automated systems used in callback scams, where scammers call large batches of numbers to identify which ones are active, then contact those numbers again later with a pitch. Silent calls can also indicate testing of robocall infrastructure or list-scrubbing operations.

Report Patterns and Timing

The first report came on 15 December 2025 at 01:25 UTC, while the second occurred on 10 December 2025 at 08:29 UTC. The second call was missed and left no message. Both contributors experienced multiple calls or a pattern of similar silent calls, though the exact frequency wasn't detailed.

Contributors note that calls from 0485839348 arrive without warning and provide no information about the caller's identity or purpose, which is common behaviour associated with automated dialling systems.

What to Do If You Receive a Call from 04 8583 9348

If 04 8583 9348 calls you:

• Do not: Answer if you don't recognise the number, return the call, or engage if someone speaks
• Do: Let it go to voicemail, block the number immediately in your phone settings, and do not return any missed calls from this number
• If you answer by accident: Hang up immediately without speaking or providing any response that confirms your number is active
• Never: Call back unknown numbers, even to ask who called - this confirms your line is active to scammers

Since 0485839348 uses a mobile number format, never return a call to this number. Legitimate callers always leave a voicemail or message explaining their purpose.

How to Report 04 8583 9348

If you receive suspicious silent calls or hang-ups from 04 8583 9348, you can report the activity to:

• ACMA (Australian Communications and Media Authority): File a complaint at acma.gov.au - include the date, time, and nature of the call
• Scamwatch: Report silent calls and suspected scam activity at scamwatch.gov.au
• Do Not Call Register: Register your number at donotcall.gov.au to opt out of telemarketing, though this won't stop scammers
• Your mobile provider: Contact your provider's fraud department to report the number and request blocking
• Reverseau community: Report your experience with 0485839348 to help other Australians identify this number

Each report strengthens community awareness and helps authorities identify problematic numbers.

Frequently Asked Questions