03 9003 1107 - 0390031107: Suspicious and Spam Reports

• Suspicious
• Scam

Community reports for 03 9003 1107 (0390031107): 3 reports flagging suspicious calls including fake Telstra claims and utility scams.

Suspicious Activity Reports for 03 9003 1107

Three contributors have reported concerning calls from 03 9003 1107 (also written as 0390031107). The reports span multiple categories, with two flagged as suspicious and one as spam, suggesting this number is being used for deceptive calling activity rather than legitimate business.

Contributors who answered calls from 0390031107 describe a mix of impersonation attempts and unsolicited utility offers. The common thread across these reports is that callers lacked authenticity, with at least one explicitly noting the caller "didn't sound genuine."

What Callers from 03 9003 1107 Claim

One contributor received a call from 03 9003 1107 where the caller claimed to represent Telstra's IT department. The contributor immediately sensed something was wrong with the call and noted it didn't sound genuine, suggesting the caller may have had a poor connection, accent, or scripted delivery that raised red flags.

Another contributor reported receiving a call about electricity comparisons, which is a known spam tactic where callers pose as utility brokers to harvest personal or financial information. A third contributor described their experience more broadly, noting the call "screamed scam" with something about it that simply felt wrong, indicating contributors are picking up on subtle but telling signs of fraudulent activity.

Report Patterns and Timing

All three calls to 0390031107 were answered by contributors rather than filtered to voicemail, suggesting the callers may have used tactics to make the number appear legitimate or urgent. Reports were received across different dates in February and early March 2026, indicating this number is actively being used for suspicious calling activity over an extended period rather than a one-off incident.

The spread of reports across different scam vectors (impersonation, utility spam) suggests the number may be part of a broader calling campaign or has been compromised and is now being used by multiple bad actors.

What to Do If You Receive a Call from 03 9003 1107

If 03 9003 1107 calls you:

• Do not: Believe callers who claim to be from Telstra, utilities, or any other organisation without independent verification
• Do not: Provide personal, financial, or account information over the phone
• Do not: Allow urgency or authority claims to pressure you into immediate action
• Do: Hang up and independently contact the organisation they claim to represent using a number from their official website
• Do: Block this number (0390031107) in your phone settings to prevent future calls
• Do: Let unknown calls go to voicemail when possible

How to Report 03 9003 1107

If you receive a suspicious call from 03 9003 1107 or 0390031107, you can report it through several Australian channels:

• Scamwatch: Report your experience at scamwatch.gov.au, which tracks scam trends and provides public warnings
• ACMA (Australian Communications and Media Authority): Lodge complaints about unwanted calls at acma.gov.au
• Telstra (if impersonated): Report the fraudulent call directly to Telstra's fraud team if they were impersonated
• Reverseau: Add your report to this phone number's community history to help other Australians identify suspicious activity

Community reports are essential for identifying patterns and warning others about potentially dangerous numbers like 03 9003 1107.

Frequently Asked Questions