- Suspicious
- Scam
Community reports for 03 9967 2866 (0399672866): suspicious calls with disconnection issues and hang-ups. Contributors describe evasive caller behaviour.
Suspicious Activity Reports for 03 9967 2866
Three contributors have flagged 03 9967 2866 (also written as 0399672866) for suspicious behaviour. The pattern involves callers who either hang up immediately after brief greetings or attempt to locate company owners, with multiple reports noting that callbacks to this number fail with disconnection messages. The number is registered as a local service through NetSIP Pty Ltd in Victoria.
What stands out across reports of 0399672866 is the difficulty in establishing two-way communication. Contributors who attempted to call back received disconnection errors, suggesting the number may not be a standard active line or is deliberately configured to prevent return contact.
What Callers from 03 9967 2866 Do
One contributor who answered a call from 03 9967 2866 described the caller as attempting to track down the owner of a company, with the overall interaction feeling suspicious and evasive. Another contributor received a call where the caller said only "hello" before hanging up immediately. When this contributor tried to call 0399672866 back, the call failed to connect.
A third report about 03 9967 2866 follows a similar pattern: the contributor picked up, heard a brief greeting, then the caller disconnected. Attempts to return the call to 0399672866 also resulted in connection failures, leading the contributor to describe the behaviour as sketchy.
Call Patterns
Reports about 03 9967 2866 span late February 2026, with calls occurring during daytime hours (8-10 AM). All three reports describe one-way communication where callers initiate contact but either disconnect abruptly or prove unreachable when called back. This pattern suggests deliberate evasion rather than a standard business line or customer service number.
What to Do If You Receive a Call from 03 9967 2866
If 03 9967 2866 calls you:
- Do: Let the call go to voicemail if you don't recognise the number
- Do: Block the number in your phone settings to prevent further contact
- Do not: Attempt to call back immediately, as contributors report disconnection errors
- Do not: Provide company information, employee details, or financial data to unknown callers
- Do: Verify any legitimate business inquiry through official channels (check the company's official website or phone directory)
How to Report 03 9967 2866
If you receive suspicious calls from 03 9967 2866, you can report the activity to relevant Australian authorities:
- Report to the Australian Communications and Media Authority (ACMA) at acma.gov.au
- Lodge a report with Scamwatch at scamwatch.gov.au if you believe fraud occurred
- If the number persists in contacting you, report it to the Do Not Call Register at donotcall.gov.au
- Report your experience on Reverseau to help other Australians identify this number
Help others by sharing your experience with (03) 9967 2866!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Called trying to track down owner of a company, felt off
Tried calling back, got disconnected message
Picked up got hello then hung up, tried calling back couldn't connect, feels sketchy
Help others by sharing your experience with (03) 9967 2866!
WRITE A REVIEWFrequently Asked Questions
Why do calls from 03 9967 2866 disconnect when I try to call back?
Multiple contributors reported that callbacks to 0399672866 result in disconnection messages rather than connecting to the original caller. This is unusual behaviour for a standard business number and may indicate the line is configured to prevent return contact, is not actively monitored, or is being used for one-way outbound calling only.
What should I do if 03 9967 2866 calls asking about my company?
Do not provide company information, employee details, or business structure to unknown callers. One contributor reported that a caller from 03 9967 2866 was trying to track down a company owner, which is a common pretext for social engineering or corporate espionage. Verify any legitimate business inquiry independently through official channels.
Is 0399672866 a legitimate business number?
The number 0399672866 is registered as a local service through NetSIP Pty Ltd in Victoria, but contributor reports suggest evasive or suspicious behaviour. The pattern of hang-ups after brief greetings and failed return calls is inconsistent with standard business communication practices.
Why did the caller from 03 9967 2866 hang up so quickly?
One contributor picked up a call from 03 9967 2866, heard only a brief 'hello,' and the caller immediately hung up. This could indicate the number is part of an automated dialling campaign testing for active numbers, or someone deliberately screening calls to avoid extended conversations.
Should I answer unknown calls from 03 9967 2866?
Contributors have reported suspicious behaviour from 03 9967 2866, so it's safest to let unknown calls from this number go to voicemail. This allows you to screen the message and verify legitimacy before returning any call. Given that callbacks to 0399672866 fail, there's no practical way to follow up anyway.
Can I block 03 9967 2866 on my phone?
Yes. Most Australian phones allow you to block numbers directly in your call settings. After blocking 0399672866, calls from this number will go straight to voicemail or be rejected. If the number continues contacting you under a different guise, you can also report it to the Do Not Call Register at donotcall.gov.au.