- Suspicious
04 6808 7831 (0468087831) reported as silent call. Contributor answered to find no one on the line, likely automated telemarketer.
Silent Call Reports for 04 6808 7831
One contributor has reported receiving a silent call from 04 6808 7831 (also written as 0468087831). The call came through on a mobile number registered to Optus. When the contributor answered, there was complete silence on the line with no one responding, a hallmark characteristic of automated telemarketing systems or robocall operations.
Silent calls from numbers like 0468087831 are commonly associated with automated dialling systems that connect to an agent only when someone answers. The caller may have disconnected or the system moved on to the next number in the queue.
What Happens on Silent Calls from 04 6808 7831
The contributor who answered 04 6808 7831 encountered immediate silence after picking up. There was no greeting, no introduction, and no response when the contributor spoke. This pattern is typical of telemarketing operations that use predictive diallers to call multiple numbers simultaneously, creating a race condition where the system calls faster than agents are available.
Silent calls can be particularly frustrating because they provide no information about the caller's intent or identity. However, they are sometimes used as a reconnaissance tactic where systems verify active numbers before escalating to scam or spam attempts.
Report Patterns and Timing
The report of 0468087831 came in via an answered call on 18 January 2026. With only one report to date, there is limited pattern data available. However, the silent call behaviour reported suggests an automated system rather than a targeted individual approach.
What to Do If You Receive a Call from 04 6808 7831
If 04 6808 7831 calls you:
- Do: Let unknown calls go to voicemail first - if there is a genuine caller, they will leave a message
- Do: Block the number immediately after a silent call to prevent repeat attempts
- Do: Keep the number on record (0468087831) if it calls again for pattern tracking
- Don't: Press any buttons or respond to automated prompts asking for confirmation of your number
- Don't: Stay on the line with silent callers - hang up promptly
How to Report 04 6808 7831
If you receive silent or nuisance calls from 04 6808 7831, you can take action through several channels:
- Register your number with the Do Not Call Register at donotcall.gov.au to reduce telemarketing calls
- Report unwanted calls to the Australian Communications and Media Authority (ACMA) at acma.gov.au
- Contact your mobile provider (Optus in this case) to report the number and request blocking assistance
- Share your experience on Reverseau to help other Australians identify the caller and recognise similar patterns
Help others by sharing your experience with 0468 087 831!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Blank call with no one on the line, probably telemarketer
Help others by sharing your experience with 0468 087 831!
WRITE A REVIEWFrequently Asked Questions
What does a silent call from 04 6808 7831 mean?
A silent call from 04 6808 7831 (0468087831) typically means an automated dialling system has connected to your number but no agent is available to speak with you. The caller may be a telemarketer using a predictive dialler, or it could be a scam operation testing whether your number is active. One contributor reported silence when they answered 04 6808 7831, with no response despite speaking.
Should I call back 0468087831?
No, you should not call back 0468087831. Calling back a number that initiated a silent call can confirm your number is active to telemarketing systems, leading to more calls. The single report about 04 6808 7831 came from a contributor who answered, not from returning the call. It is safer to block the number and ignore any future contact attempts.
Is 04 6808 7831 a scam or just telemarketing?
Based on the one report received, 04 6808 7831 appears to be a telemarketing operation using silent calling tactics rather than an active scam attempt. However, silent calls are sometimes used to verify active numbers before escalating to fraud attempts. The contributor who received the call from 0468087831 noted no follow-up attempts or scam pitch, only silence.
How can I block 04 6808 7831 permanently?
Most Australian mobile phones allow you to block numbers directly. Contact your provider (in this case Optus, since 04 6808 7831 is listed as an Optus mobile) to request permanent blocking of 0468087831. You can also use your phone's built-in call blocking features to filter calls from 04 6808 7831 automatically.
Why do I keep getting calls from numbers like 0468087831?
If you are receiving multiple silent calls from different numbers like 04 6808 7831, your contact details may be on a telemarketing or lead list. Register your number on the Do Not Call Register (donotcall.gov.au) to reduce telemarketing calls. You can also report each number, including 0468087831, to ACMA (acma.gov.au) to help authorities identify patterns.
What should I do if 04 6808 7831 keeps calling after I block it?
If you block 04 6808 7831 and receive calls from similar numbers, you may be dealing with a telemarketing campaign using multiple numbers. Document each call with the date and time. Report persistent attempts from 0468087831 and related numbers to ACMA. You can also contact Optus directly to escalate the issue, since 04 6808 7831 is registered to their network.