- Scam
Community reports for 03 9003 3511 (0390033511) describe scam calls impersonating Telstra, claiming compromised IP addresses and requesting personal information.
Telstra Impersonation Reports for 03 9003 3511
Two contributors have reported scam calls from 03 9003 3511 (also written as 0390033511), with one specifically flagging an impersonation attempt claiming to be from Telstra. The caller reported a compromised IP address issue, a common social engineering tactic designed to create urgency and manipulate recipients into disclosing account details or payment information.
Community reports indicate that callers from 0390033511 are presenting themselves as Telstra representatives to establish false credibility. This type of impersonation scam exploits consumer trust in the Telstra brand to bypass initial suspicion.
What Callers from 03 9003 3511 Claim
One contributor received a call from 03 9003 3511 where the caller claimed to represent Telstra and alleged a compromised IP address on the recipient's account. This is a recognised social engineering approach, where scammers create technical-sounding problems to pressure targets into immediate action without time to verify the claim independently.
The report suggests the caller was attempting to convince the recipient that their network security was at risk, a plausible-sounding scenario that makes targets more receptive to providing sensitive information or authorising access to their devices or accounts.
Report Patterns
Both reports about 0390033511 were answered calls, indicating the contributors engaged with the caller before recognising the scam nature of the call. This highlights how convincing the initial impersonation can be, particularly when callers reference legitimate service providers like Telstra and invoke security concerns.
What to Do If You Receive a Call from 03 9003 3511
If 03 9003 3511 calls you:
- Do not: Provide personal information, account numbers, passwords, or device access to anyone calling unexpectedly
- Do not: Click links or download software the caller suggests
- Do: Hang up immediately if the caller claims to be from Telstra, NBN, your bank, or government agencies
- Do: Independently verify by calling the official organisation directly using a number from their official website or your bill
- Do: Block the number 0390033511 on your phone to prevent future calls
- Do: Report the call to Australian authorities
How to Report 03 9003 3511
If you receive a scam call from 03 9003 3511, report it to:
- Scamwatch (scamwatch.gov.au) - Australia's official scam reporting service operated by the ACCC
- ACMA (acma.gov.au) - The Australian Communications and Media Authority handles complaints about telemarketing and scam calls
- Telstra directly if the impersonation involved their brand - contact them via their official website to report the fraudulent call
- Reverseau - Add your own report about 03 9003 3511 to help other Australians identify this number
Contributing your experience helps the community identify patterns and protect others from similar scams using 0390033511.
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WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Dodgy call, scammer
Scam caller 'from Telstra' - compromised IP address.
Help others by sharing your experience with (03) 9003 3511!
WRITE A REVIEWFrequently Asked Questions
What did the caller from 03 9003 3511 claim about my IP address?
One contributor reported that the caller from 03 9003 3511 impersonating Telstra claimed there was a compromised IP address on their account. This is a common scam tactic - the caller creates a false sense of urgency around a technical problem to pressure you into providing sensitive information or access before you can verify the claim independently. Real Telstra staff will never contact you unexpectedly about IP security issues.
Why would a scammer call from 0390033511 pretending to be Telstra?
Impersonating a trusted service provider like Telstra makes the scam more believable. When callers from 0390033511 reference Telstra, they're leveraging your familiarity with the brand to bypass your natural caution. The technical language about compromised IP addresses adds further credibility. This is why you should always hang up and call the company back using an official number - never use a number the caller provides.
What should I do if I already gave information to the caller from 03 9003 3511?
If you shared personal, financial, or account information with a caller from 0390033511, contact your service providers (like Telstra) immediately to report the incident and change any compromised passwords. Monitor your accounts for unusual activity. Report the call to Scamwatch (scamwatch.gov.au) and ACMA (acma.gov.au) so authorities can track the scam and potentially intercept other targets.
Is 03 9003 3511 a real Telstra number?
No. Community reports confirm that 03 9003 3511 (0390033511) is being used by scammers impersonating Telstra. Real Telstra customer service numbers are listed on the official Telstra website. If you need to contact Telstra, always look up the number yourself on their official website rather than using any number provided by an unexpected caller.
How many people have reported calls from 0390033511?
Two contributors have reported scam calls from 0390033511 so far, with one specifically identifying it as a Telstra impersonation attempt claiming a compromised IP address. Even with a small number of reports, these calls are clearly fraudulent and should be blocked and reported to authorities.
What should I do if I receive another call from 03 9003 3511?
If 03 9003 3511 calls again, do not answer. Block the number immediately on your phone to prevent future calls. If you do accidentally answer, hang up without providing any information, then report the call to Scamwatch (scamwatch.gov.au) and ACMA (acma.gov.au). You can also contribute your own report on Reverseau to help alert other Australians about 0390033511.