03 9003 1145 - 0390031145: Silent Call Reports

• Suspicious
• Scam

03 9003 1145 (0390031145): 3 reports of silent calls and hang-ups. Two contributors heard call centre noise before the line went dead.

Silent Call Reports for 03 9003 1145

Three contributors have reported contact from 03 9003 1145 (also written as 0390031145) involving silent calls and abrupt disconnections. Two of these reports specifically mention call centre background noise before the caller hung up, a pattern commonly associated with automated calling systems or call centre operations testing numbers for validity.

The reports for 0390031145 span February 2026, with one contributor noting a voicemail was left but contained no message content. This combination of silent calls mixed with empty voicemails suggests the number may be used for lead validation or robocall testing rather than direct sales contact.

What Contributors Experienced from 03 9003 1145

One contributor who answered a call from 03 9003 1145 reported hearing distinct call centre background activity - voices, crosstalk - before the caller deliberately disconnected. A second contributor received a similar call from 0390031145 and described it as an abrupt drop with no conversation attempt.

The third report involved a voicemail left from this number with no actual message recorded. Contributors describe the overall experience as suspicious rather than intentionally harassing, consistent with automated or batch calling operations that disconnect when a live person answers.

Report Patterns and Timing

All three reports for 03 9003 1145 came through as either answered calls or voicemail notifications, suggesting the number actively attempts contact. The reports occurred across a 10-day period in late February, with no indication of repeated calls to the same contributor. One report mentioned hearing active call centre noise, implying this may originate from a larger calling operation rather than an individual caller.

What to Do If You Receive a Call from 03 9003 1145

If 03 9003 1145 calls you:

• Do: Let unknown calls go to voicemail and check for a message
• Do: Block the number (0390031145) in your phone settings if calls repeat
• Do: Be cautious if the caller identifies themselves after you answer
• Don't: Return the call or provide any information if you do answer
• Don't: Assume silence means the call is harmless - silent calls often precede scam contact attempts

Why Silent Calls Happen

Silent or near-silent calls typically occur when automated systems detect a live answer and either disconnect or transfer to an agent. Call centres using predictive diallers often generate more outbound calls than available agents, resulting in silent calls when the dialler connects faster than staff can pick up. While not always malicious, this practice is often associated with telemarketing, lead validation, or potentially deceptive calling campaigns.

How to Report 03 9003 1145

If you receive repeated silent calls from 03 9003 1145 or 0390031145:

• Report to the Australian Communications and Media Authority (ACMA) at acma.gov.au
• Lodge a complaint with the Do Not Call Register at donotcall.gov.au if the calls are unsolicited marketing
• Report the number here on Reverseau to help other contributors identify patterns
• Block the number in your phone's settings to prevent future contact

Frequently Asked Questions