- Suspicious
- Uncertain
03 9100 4818 (0391004818) in Victoria: 4 reports of silent calls, hang-ups, and daily nuisance calls with no voicemail left.
Silent Calls and Nuisance Activity from 03 9100 4818
Four contributors have reported unwanted calls from 03 9100 4818 (also written as 0391004818), a VIC-based local service number. The reports indicate a pattern of silent calls, immediate hang-ups, and repeated daily attempts with no message left behind. One contributor noted the number keeps calling daily but they decline to answer, while another reported picking up only to have the caller hang up immediately.
The behaviour from 0391004818 is consistent with nuisance calling patterns that can indicate either automated dialling systems testing active numbers or callback scams. One report specifically flagged the call as a silent call - a common marker for numbers being recycled for unwanted contact campaigns.
What Callers from 03 9100 4818 Do
When contributors have engaged with this number, the pattern is distinctly evasive. One contributor answered a call from 03 9100 4818 only to experience an immediate hang-up with no opportunity for conversation. Another reported receiving two calls within one minute from 0391004818, neither leaving a voicemail message despite the rapid succession.
A separate report mentioned the number called discussing air conditioning units, suggesting at least one instance of telemarketing contact. However, the majority of reports emphasise the silent or abruptive nature of calls, which is typical of robocall systems or callback verification attempts rather than legitimate business outreach.
Call Patterns and Timing
The most disruptive pattern involves repeated daily calls from 03 9100 4818. One contributor specifically noted receiving calls every day from this number but chose not to answer. Another experienced two rapid-fire calls within a single minute from 0391004818, suggesting either an automated system or deliberate harassment through call volume.
Reports span several months, with the most recent complaint in early February indicating this number continues to target contributors. The VIC-based allocation suggests local service routing, though contributors report no legitimate business reason for contact.
What to Do If You Receive a Call from 03 9100 4818
If 03 9100 4818 calls you:
- Do not: Answer the call, return it, or engage with any prompts to press buttons or stay on the line
- Do: Let it ring through to voicemail, block the number immediately, and do not call back
- Be aware: Silent calls are often used to test if a number is active before deploying scam campaigns or callback tricks
- Report repeated calls: If 0391004818 calls more than once or twice, it's likely automated harassment rather than a genuine business inquiry
Do not be tempted to call the number back out of curiosity - callback scams rely on people returning missed calls to numbers that then connect to premium services or fraudulent schemes.
How to Report 03 9100 4818
If you receive unwanted calls from 03 9100 4818 (0391004818), report the number to Australian authorities:
- ACMA (Australian Communications and Media Authority): Report the number via acma.gov.au - they handle complaints about nuisance calls and silent calls
- Do Not Call Register: Add 03 9100 4818 to your personal block list at donotcall.gov.au to reduce telemarketing contact
- Reverseau: Help other Australians by sharing your experience with 0391004818. Community reports are vital for identifying patterns in nuisance calling
- Your phone provider: Contact your carrier to request blocking of 03 9100 4818 if calls persist
Help others by sharing your experience with (03) 9100 4818!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
This number keeps calling daily but I won't pick up
Picked up but they hung up right away
Called talking about air conditioning units
Rang twice in a minute, nothing on voicemail
Help others by sharing your experience with (03) 9100 4818!
WRITE A REVIEWFrequently Asked Questions
Why does 03 9100 4818 keep calling but hang up immediately?
This pattern is typical of automated nuisance systems or callback verification scams. Contributors report that 0391004818 either delivers silent calls or hangs up right away. These systems test whether your number is active and monitored, then either sell that information or use it for callback scams where they later pose as banks or government agencies.
Is 03 9100 4818 (0391004818) a legitimate business number?
One report mentions air conditioning sales from this number, but the overwhelming pattern of silent calls and hang-ups from 03 9100 4818 suggests nuisance activity rather than genuine business outreach. Legitimate businesses leave voicemail messages and engage with customers when they answer.
What should I do if 03 9100 4818 calls me multiple times a day?
Contributors report daily repeated calls from 0391004818. Block the number immediately on your phone, report it to ACMA at acma.gov.au, and do not answer or return the call. Multiple calls per day from 03 9100 4818 indicates an automated system targeting your number.
Can I trust a voicemail from 03 9100 4818?
No voicemail messages have been reported for calls from 0391004818. If this number does leave a message claiming to be from a bank, government agency, or services provider, verify the claim independently before providing any information. Silent callers rarely have legitimate business reasons to contact you.
How do I block 03 9100 4818 on my phone?
On most Australian phones, you can block 0391004818 by opening your call history, finding the number 03 9100 4818, and selecting 'Block' or 'Add to Blocked Contacts'. Your phone provider may also offer free blocking services - contact them to request 03 9100 4818 be blocked at the network level.
Should I report 03 9100 4818 to the police?
For nuisance calls and silent calls from 0391004818, report to ACMA at acma.gov.au first. If the caller makes threats, claims to be from the ATA or bank, or demands payment, report to ReportCyber at cyber.gov.au. Police involvement is only necessary if you experience explicit threats or harassment from 03 9100 4818.