03 9003 4279 - 0390034279: Suspicious Callback Reports

• Uncertain
• Suspicious
• Scam

03 9003 4279 (0390034279): 3 community reports flag suspicious callback behaviour, including silent calls and callers knowing recipients' names.

Suspicious Callback Patterns for 03 9003 4279

Three contributors have reported suspicious activity associated with 03 9003 4279 (also written as 0390034279). The distinguishing feature across these reports is the behaviour when callers from this number are called back - rather than normal conversation, recipients encounter silence, unidentifiable responses, or callers who already know their names.

Two of the three reports about 0390034279 describe the number as a potential scam operation, with contributors noting deliberate evasion or unexpected familiarity. The pattern suggests this may not be a straightforward telemarketing or spam operation, but rather something more deliberate.

What Happens When You Call Back 03 9003 4279

One contributor from 03 9003 4279 called the number back and encountered silence followed by laughing, describing it as characteristic of a scam operation. Another recipient who missed a call from 0390034279 attempted to return it and experienced immediate disconnection.

A third report stands out: the contributor received a missed call from 03 9003 4279, called back, and was greeted by name with thanks - but the familiarity and tone felt manipulative enough that they immediately hung up. This suggests callers may be using data about their targets to create false familiarity or trust.

Call Patterns and Recipient Responses

All three reports about 0390034279 involve missed calls where the recipient chose to call back - suggesting these are likely cold calls from 03 9003 4279 to numbers the operation is testing or researching. The callback responses (silence, disconnection, and inappropriate familiarity) are consistent with deliberate testing rather than genuine service calls.

Contributors reported these calls across February and April 2026, with no indication of repeated calling to the same person. This sporadic pattern is typical of operations cycling through phone number lists.

What to Do If You Receive a Call from 03 9003 4279

If 03 9003 4279 calls you:

• Do not: Call the number back, especially if you don't recognise it. Do not engage with callers who claim to know you or thank you for something unclear
• Do: Let the call go to voicemail. Block the number immediately if it calls again
• Do: Hang up if you've already answered and the caller's behaviour seems evasive or manipulative
• Be cautious of: Any callback that greets you by name without context - legitimate organisations identify themselves first, not the other way around

How to Report 03 9003 4279

If you've received calls from 03 9003 4279 or 0390034279:

• Report to the Australian Communications and Media Authority (ACMA) at acma.gov.au
• File a report with Scamwatch at scamwatch.gov.au if you believe this is a scam
• Block the number in your phone settings to prevent future calls
• Add your experience to Reverseau to help other Australians identify this number

Frequently Asked Questions