- Scam
- Suspicious
Community reports for 03 9003 1128 (0390031128): Callers impersonate Telstra claiming IP compromise, use aggressive language, and hang up when questioned.
Telstra Impersonation Reports for 03 9003 1128
Three contributors have reported calls from 03 9003 1128 (also written as 0390031128) impersonating Telstra support staff. The callers claim the recipient's IP address has been compromised and attempt to create urgency around a technical threat. All three reports describe callers who disconnect or become evasive when challenged.
The pattern across reports of 0390031128 suggests a coordinated impersonation scam targeting Telstra customers. The caller claims to be from Telstra, references network security issues, and uses pressure tactics to push recipients toward engagement before hanging up.
What Callers from 03 9003 1128 Claim
Contributors receiving calls from 03 9003 1128 report callers opening with claims about compromised IP addresses or service issues. One contributor described a caller claiming to be from Telstra who became aggressive and started swearing unprovoked during the call. The aggression appears designed to intimidate or confuse the recipient.
When recipients question or resist the caller's claims, callers from 0390031128 hang up immediately. One contributor mentioned saying they weren't home, which triggered an abrupt disconnection. This pattern suggests callers are filtering for recipients who will engage without resistance rather than attempting to persuade sceptical targets.
Call Patterns and Timing
The three reports about 03 9003 1128 span from mid-February to early March 2026. All calls were answered directly, indicating the callers are active during times when contributors are available to pick up. The rapid succession of reports within a three-week window suggests sustained calling activity from this number.
What to Do If You Receive a Call from 03 9003 1128
If 03 9003 1128 calls you:
- Do not: Accept claims about IP compromise or network issues, provide personal information, remote access to your device, or follow instructions from the caller
- Do: Hang up immediately, verify directly with Telstra using the official contact number on your bill or the Telstra website, and block this number (0390031128) on your phone
- Telstra will never: Call unsolicited claiming your IP is compromised, ask for remote access to fix your connection, or become aggressive during support calls
Telstra has official support processes. If you have genuine service concerns, contact Telstra directly using the number on your account statement or their official website rather than engaging with unexpected callers.
How to Report 03 9003 1128
- Report to Scamwatch at scamwatch.gov.au with details of the call, including the date and what the caller claimed
- Report to the Australian Communications and Media Authority (ACMA) at acma.gov.au
- Report the number as spam on your phone to prevent future calls
- Share your experience on Reverseau to help other Australians identify this number
Help others by sharing your experience with (03) 9003 1128!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Claimed to be from Telstra about service, guy started swearing at me for no reason
Claimed my IP was compromised, hung up
Bloke claims to be from Telstra saying my IP's been compromised, hung up when I said I wasn't home
Help others by sharing your experience with (03) 9003 1128!
WRITE A REVIEWFrequently Asked Questions
Can Telstra actually call about IP compromise threats?
No. Telstra does not call customers unsolicited claiming IP addresses are compromised. If you have a genuine service issue, contact Telstra directly using the number on your bill. Callers from 03 9003 1128 claiming to be from Telstra about IP compromise are scammers.
Why do callers from 0390031128 hang up when questioned?
The three reports show callers from 0390031128 disconnecting when recipients resist or ask questions. This suggests the scam targets people who accept the initial claim without verification. When you question them, they move on to easier targets rather than trying to convince you.
What should I do if 03 9003 1128 calls me?
Hang up immediately without engaging. Do not accept any claims about your connection or device. Block 03 9003 1128 (0390031128) on your phone. If you're concerned about your actual service, call Telstra directly using the number on your bill rather than calling back an unsolicited caller.
Is aggressive language during a call a sign of scam?
Yes. Legitimate Telstra support staff maintain professional communication. One report about 0390031128 describes a caller swearing unprovoked, which is not consistent with genuine customer service. This aggression is a manipulation tactic.
How many people have reported 03 9003 1128?
Three contributors have reported calls from 03 9003 1128 (0390031128) within the past three weeks, all describing impersonation of Telstra and claims about IP compromise. While this is a smaller number, the consistency across reports indicates a real scam pattern.
Where can I report 0390031128 to authorities?
Report calls from 0390031128 to Scamwatch (scamwatch.gov.au) and the Australian Communications and Media Authority at acma.gov.au. You can also block the number on your phone and contribute your experience to Reverseau to help other Australians identify this number.