- Uncertain
- Spam
- Suspicious
- Unknown
- Scam
Community reports for 03 8804 5882 (0388045882) describe silent calls, automated robocalls asking about interest rates, and suspicious SMS requesting age information. Melbourne number, often out of service when called back.
Silent Calls and Robocall Reports for 03 8804 5882
Multiple contributors have reported calls from 03 8804 5882 (also written as 0388045882) displaying characteristics of automated calling campaigns. The pattern involves silent calls where no one speaks, robocalls with automated voice prompts, and one suspicious SMS requesting personal information. This Melbourne-based number, allocated to Optus Networks, has generated 18 community reports since late 2024.
Several contributors noted that when they attempted to call 0388045882 back, the number returned an out-of-service recording, suggesting the number may be spoofed or part of a rotating campaign infrastructure.
What Callers from 03 8804 5882 Do
Contributors report two distinct call patterns from 03 8804 5882. The silent call tactic involves the line connecting but no one speaking, even after the recipient answers. One contributor described picking up to dead silence until they spoke, at which point an automated voice asked questions about interest rate changes with beeps to indicate answers.
One report describes receiving a text message from this number asking "if I'm over 58," flagged as a scam alert by the contributor. This personal information request is characteristic of age-targeting scams that segment victims by demographic.
Report Patterns and Timing
Reports span from December 2024 through March 2026, with activity concentrated around mid-2025. Multiple contributors received calls within short timeframes - one noted receiving two calls in two days from 0388045882. The calls occur across different times of day, including early morning (04:00), late evening (23:00), and afternoon hours (15:45).
The channel breakdown shows calls (both answered and missed) dominate the reports, with one SMS and one callback attempt. A significant detail across multiple reports is the out-of-service status when contributors tried to return calls to 03 8804 5882, suggesting the originating number may not be legitimate or may be deactivated after campaigns.
What to Do If You Receive a Call from 03 8804 5882
If 03 8804 5882 calls you:
- Do not: Stay on the line during silent calls, respond to automated prompts, or provide any information when asked questions by robocalls
- Do: Hang up immediately if you hear silence or automated voices, block the number in your phone settings, and do not attempt to return the call
- Do not: Answer questions about your age, financial situation, or interest rates - this is a common data harvesting tactic
- Do: Use your phone's built-in spam detection (Google Call Screen, Apple Call Filter, or carrier-provided tools) to automatically screen calls from 0388045882
What to Do If You Receive an SMS from 03 8804 5882
If you receive an SMS from 03 8804 5882 or 0388045882:
- Do not: Reply to the message, click any links, or provide personal information like your age, date of birth, or financial details
- Do: Delete the SMS immediately and block the number
- Do: Report the SMS as spam to your carrier and to the ACMA (Australian Communications and Media Authority) by forwarding the message to 0429 999 888
- Do not: Call the number back - contributors have confirmed 03 8804 5882 returns an out-of-service message, which is a tactic used to avoid return contact
How to Report 03 8804 5882
If you receive unwanted calls or SMS from this number, report your experience through official Australian channels:
- ACMA (Australian Communications and Media Authority): Report silent calls, robocalls, and SMS spam at acma.gov.au or forward SMS spam to 0429 999 888
- Scamwatch: If the contact involved a scam attempt (age-targeting, financial requests), report details at scamwatch.gov.au
- Do Not Call Register: Register your number at donotcall.gov.au to reduce telemarketing calls (though this number appears to be robocall-based rather than traditional marketing)
- Reverseau: Share your experience with 0388045882 to help other Australians identify and avoid this number
Help others by sharing your experience with (03) 8804 5882!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Called me twice in the past two days
Hung up before I could say anything
Melbourne number, no message left
Call from number, no message left
Called and hung up without saying a word
Tried calling the number back, it's out of service
Got a call from this number, super vague
Called and hung up, no message left
Creepy text asking if I'm over 58. total scam alert
called and when I called back, number was out of service
Picked up dead silence until I spoke then automated voice asked questions about interest rate changes with beeps for answers
Google flagged as possible scam, no message left
no one spoke when answered, called back and number out of service
Tried calling back, got out of service recording
Got a call from a 03 Melbourne number, tried calling back and it was out of service
Call from Melbourne number, no message
Missed call, no message
Recorded survey about cost of living
Help others by sharing your experience with (03) 8804 5882!
WRITE A REVIEWFrequently Asked Questions
Why do calls from 03 8804 5882 go silent when I answer?
Silent calls from 03 8804 5882 are characteristic of robocall campaigns using automated dialling. The silence occurs because the automated system detects a human answer but hasn't connected to a live operator or robotic script. Contributors report this is followed either by disconnection or by an automated voice asking about financial topics like interest rates. Hanging up immediately is the best response.
What should I do if the robocall from 0388045882 asks me questions about interest rates?
Do not answer any questions from the automated voice on 0388045882. These robocalls are designed to harvest data about your financial situation, which can be used for targeting scams or sold to third parties. Simply hang up. Contributors who stayed on the line reported the system used beeps to register their responses, confirming data collection.
Is the SMS from 03 8804 5882 asking about age a scam?
Yes. One contributor received an SMS from 0388045882 asking "if I'm over 58" and flagged it as a scam. Age-based SMS are used to identify and target older Australians for financial scams. Do not reply or provide your age. Block the number and report the SMS to the ACMA by forwarding to 0429 999 888.
Why is 03 8804 5882 out of service when I try to call back?
Multiple contributors have reported that calling back 0388045882 results in an out-of-service message. This is a common tactic in spoofed or temporary calling campaigns - the number is either fake, spoofed using VoIP, or deliberately deactivated after outbound calls to prevent return contact. Do not waste time trying to reach the number; simply block it.
How can I block 03 8804 5882 on my phone?
Block 0388045882 using your phone's native call-blocking settings (iPhone: Phone app > Recents > info icon > Block This Caller; Android: Phone app > Recent calls > 03 8804 5882 > Block/Spam). You can also enable spam filters through your carrier (Optus, in this case) or use third-party apps. Once blocked, calls from 03 8804 5882 will go directly to spam or be silently rejected.
Should I report 0388045882 to the police or government?
Report 0388045882 to the ACMA (acma.gov.au) for robocalls and silent calls, and to Scamwatch (scamwatch.gov.au) if the SMS about age involved a scam attempt. The ACMA investigates telecom violations including silent calls and spoofing. If the contact resulted in financial loss, you can also report to ReportCyber (cyber.gov.au). Contributors have already reported 03 8804 5882 through Reverseau, helping warn other Australians.