- Suspicious
- Scam
- Spam
- Uncertain
Community reports for 03 9034 3039 (0390343039): Silent calls, hang-ups, and callback traps. Contributors describe suspicious patterns of quick succession rings and abrupt disconnections.
Silent Calls and Callback Scams from 03 9034 3039
Community reports for 03 9034 3039 (also written as 0390343039) reveal a pattern of suspicious calling behaviour. Fifteen contributors have flagged this local Victoria number, with the majority reporting silent calls, abrupt hang-ups, and what appears to be callback-baiting tactics. The service is provisioned through Symbio Networks in Victoria.
Four separate reports specifically mention silent or near-silent calls from 0390343039. Contributors describe answering only to hear the caller already apparently mid-conversation with someone else, then hanging up immediately. One contributor noted the caller was female and appeared deliberately to create confusion before disconnecting.
A particularly concerning report describes rings in quick succession, followed by a hang-up, which the contributor identified as a callback request scam pattern. This tactic is designed to trigger curiosity and prompt the recipient to return the call, potentially incurring charges or exposing themselves to further contact.
What Callers from 03 9034 3039 Do
The behaviour from 03 9034 3039 falls into distinct patterns based on contributor accounts. Most calls involve the caller either remaining silent, saying only "hello" before hanging up, or pretending to be mid-conversation with a third party before abruptly disconnecting.
One contributor received a three-second call with audible background noise, suspecting the caller was testing whether the number was active. Another described the caller claiming to have reached the wrong number. Several contributors report that 0390343039 calls in quick succession, suggesting either automated dialling or deliberately repetitive contact designed to prompt a callback.
Two reports mention Modern Group, a blind shutters company, in connection with this number, though these appear to be telemarketing rather than scam attempts.
Call Patterns and Timing
Reports for 03 9034 3039 span from May 2025 through January 2026, with several clustered in August 2025. The calls come through answered calls and missed calls, with most contributors actually picking up. One report specifically notes answering during daytime hours (11:17 AM). The repetitive nature of hang-ups and silent calls suggests either automated systems or deliberate testing of active phone numbers.
Contributors express confusion about the purpose of these calls. One contributor stated: "Don't understand the purpose to this." Another noted they checked reviews before deciding not to call back. Several have now blocked 0390343039 after repeated attempts.
What to Do If You Receive a Call from 03 9034 3039
If 03 9034 3039 calls you, follow these steps:
- Do not: Return the call, especially if it came through as a missed call or hang-up. This is the primary objective of callback-baiting scams.
- Do not: Provide any personal information if you do answer
- Do: Let it go to voicemail
- Do: Block the number immediately in your phone settings
- Do: Hang up if you hear silence, background noise only, or someone claiming to be mid-conversation
- Do: Report repeated calls to your telephone provider
Silent calls and callback traps are often used by scammers or call validation systems. Never return a call to an unknown number that hung up on you.
How to Report 03 9034 3039
If you receive unwanted calls from 0390343039, you can report this activity to Australian authorities:
- ACMA (Australian Communications and Media Authority): Report unwanted calls and scams at acma.gov.au or call 1300 850 152
- Scamwatch: If you believe this is scam activity, report it at scamwatch.gov.au
- Do Not Call Register: Register your number at donotcall.gov.au if you wish to reduce telemarketing calls, though this may not stop scam calls
- Your Phone Provider: Contact Symbio Networks or your phone provider directly to report the number and request call blocking assistance
- Reverseau: Report your experience with 03 9034 3039 here to help other Australians identify suspicious numbers
Help others by sharing your experience with (03) 9034 3039!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Rings in quick succession and hangs up, seems like a trap to get you to call back
Got a call from a number in Werribee, no details
Modern Group called about blind shutters, totally out of the blue
answered and they hung up right after saying hello
Spam caller. Call lasted 3 seconds with audible background noise. Apparently they like to call random numbers, pretending they're in the middle of a conversation, and hang-up. Or they claim they called the wrong number.
My money's on telemarketer/scammer checking for active numbers.
Picked up, heard hello then they hung up
pretends to be having conversation then ditches you
Rang but didn't leave a voicemail, just hung up
Nuisance call, now blocked
Didn't pick up the phone. Checked the reviews and not planning to call back.
Answered this call. They appeared to be in a conversation with someone and hung up abruptly.
Don’t understand the purpose to this.
Woman called saying she had the wrong number and hung up
She pretends she is in a conversation with someone when you pick up the call, then hangs up in your ear.
Female caller pretended to be in conversation with someone else then hung up
Modern Group - telemarketer.
Help others by sharing your experience with (03) 9034 3039!
WRITE A REVIEWFrequently Asked Questions
What does a callback scam from 03 9034 3039 actually do?
A callback request scam from 03 9034 3039 works by either ringing in quick succession and hanging up, or remaining silent when answered. The goal is to make you curious enough to call the number back. Once you do, you may be charged for the call, or the scammer may engage you in conversation to gather information or transfer you to a larger scam operation. One contributor specifically noted this pattern with 0390343039.
Why do silent callers from 0390343039 pretend to be in a conversation?
Contributors report that callers from 03 9034 3039 often pretend to already be speaking to someone else, then hang up when you answer. This tactic creates confusion and makes the call seem accidental, increasing the likelihood you'll call back to clarify what happened. This is a deliberate scam technique, not a genuine misdial.
Should I call back 03 9034 3039 if I miss the call?
No. Do not call back 0390343039 if you miss the call. One contributor reported receiving calls in quick succession designed as a callback trap. Calling back is exactly what the scammer wants. If it's legitimate, they will leave a voicemail or contact you through other means.
Is 03 9034 3039 connected to Modern Group?
Two contributors mentioned Modern Group (blind shutters company) in connection with 0390343039, though these reports appear to be unsolicited telemarketing calls rather than scams. However, the majority of reports describe silent calls and callback traps unrelated to any business. The number 03 9034 3039 is provisioned through Symbio Networks in Victoria.
Why does 03 9034 3039 hang up after just saying hello?
When a call from 0390343039 hangs up immediately after you answer, it's often a number validation technique. Scammers and telemarketers use this to confirm your number is active and monitored by a real person. One contributor noted a three-second call with background noise, describing it as checking for active numbers. This data is then sold or used for targeting more aggressive scam attempts.
Can I block 03 9034 3039 on my phone?
Yes. Multiple contributors report they have now blocked 0390343039 in their phone settings after receiving repeated unwanted calls. Most modern phones allow you to block specific numbers through your contacts or call settings. You can also report the number to your service provider (Symbio Networks or your carrier) and request additional call filtering assistance.