03 9003 1156 - 0390031156: Telstra Impersonation and Silent Call Reports

• Scam

Community reports for 03 9003 1156 (0390031156) describe Telstra impersonation scams and silent calls. Callers claim to be Telstra and reference IP address concerns.

Telstra Impersonation Reports for 03 9003 1156

Three contributors have reported suspicious activity from 03 9003 1156 (also written as 0390031156). The most concerning report describes a caller claiming to represent Telstra, discussing IP address and private number issues in what appears to be a technical support scam. One contributor noted the caller began the conversation with a song before pivoting to the Telstra impersonation claim, suggesting a deliberate social engineering tactic.

The pattern involving 0390031156 includes both answered calls with impersonation attempts and silent disconnections, indicating this number may be used to test which contacts are active before escalating to scam calls.

What Callers from 03 9003 1156 Say

According to the report from a contributor who answered, the caller claimed affiliation with Telstra and raised concerns about the recipient's IP address and private number. This type of approach is typical of tech support scams targeting Australian consumers, where callers create urgency around supposed security threats to gain remote access or extract personal information.

The unusual opening with a song before transitioning to the Telstra claim suggests the caller may be using automated or pre-recorded elements to initiate contact from 03 9003 1156, then shifting to a scripted impersonation pitch once the recipient engages.

Call Patterns and Timing

Community reports for 0390031156 span from mid-February to late March 2026. One report was generated from a missed call, with a contributor advising others not to pick up when 03 9003 1156 calls. Another contributor who answered received the call during business hours (around 9:50 AM). The silent call from 03 9003 1156 followed by immediate hang-up suggests automated dialling patterns typical of scam operations testing contact validity.

What to Do If You Receive a Call from 03 9003 1156

If 03 9003 1156 calls you, take these protective steps:

• Do not: Engage with claims about your IP address, network security, or account issues; allow remote access to your device; share personal details like passwords or banking information; or provide payment information over the phone
• Do: Hang up immediately if the caller claims to be from Telstra; independently verify by calling Telstra's official number (13 2200) using a separate phone line; block the number if it calls again; and report the call to Scamwatch and ACMA
• Remember: Legitimate Telstra support will never initiate contact about IP address issues or ask for remote access via unsolicited calls

What to Do If You Receive a Silent Call from 03 9003 1156

Silent or hang-up calls from 03 9003 1156 may be part of a number validation campaign, where scammers test whether your line is active before launching a follow-up scam attempt. If you experience repeated silent calls from 0390031156:

• Do: Block the number immediately in your phone settings
• Do: Note the date and time of each call for your records
• Do not: Return missed calls from 03 9003 1156, as this confirms your number is active
• Do: Report the pattern to ACMA (acma.gov.au) if calls continue

How to Report 03 9003 1156

If you receive scam or impersonation calls from 03 9003 1156, report them through these Australian resources:

• Scamwatch: scamwatch.gov.au - Report scams, impersonation, and suspicious calls claiming to be from Australian companies or services
• ACMA (Australian Communications and Media Authority): acma.gov.au - Report unwanted calls and harassment; ACMA tracks patterns of misuse
• Telstra (if impersonated): Contact Telstra directly via 13 2200 to report the impersonation of their brand
• Reverseau: Contribute your report on Reverseau to help other Australians identify 0390031156 and similar numbers

Frequently Asked Questions