03 8747 3133 - 0387473133: Tech Support Scam Reports

• Scam

Community report for 03 8747 3133 (0387473133): Caller claimed IP address was compromised. Likely tech support scam targeting Australian households.

Tech Support Scam Reports for 03 8747 3133

One contributor has reported receiving a call from 03 8747 3133 (also written as 0387473133) claiming their IP address was compromised. This type of contact is a hallmark of tech support scams, where callers attempt to convince recipients that their devices have security issues requiring immediate action.

The call came from a local Victorian number allocated to Symbio Networks Pty Ltd, which may add false credibility to the scam approach. The contributor answered the call, hearing the compromise claim firsthand before recognising the suspicious nature of the contact.

What Callers from 03 8747 3133 Claim

The contributor who answered the call from 0387473133 reported that the caller claimed their IP address had been compromised. This is a standard opening used in tech support scams to create alarm and urgency.

Callers making such claims typically follow up by requesting remote access to the device, asking for payment to fix the supposed issue, or attempting to redirect the person to fraudulent websites. The goal is to gain control of personal information, banking credentials, or payment details.

Report Details and Context

The single report about 03 8747 3133 came through as an answered call, meaning the contributor engaged with the caller before recognising the scam pattern. The timing of this report (March 2026) adds to the growing pattern of tech support scams targeting Australian households via local numbers.

Using a local Victorian number like 03 8747 3133 is a deliberate tactic to bypass caller ID suspicion, as many people are more likely to answer calls from their own area code.

What to Do If You Receive a Call from 03 8747 3133

If 03 8747 3133 calls you:

• Do not: Grant remote access to your device, provide passwords, or engage further with the caller
• Do not: Follow any links or download any software the caller suggests
• Do not: Make any payments or provide banking information
• Do: Hang up immediately and block the number
• Do: Verify any security concerns independently by contacting your internet service provider directly using a number from your bill
• Do: Run a legitimate antivirus scan if concerned about device security

How to Report 03 8747 3133

If you receive a call from 03 8747 3133 or 0387473133 claiming you have a tech or security issue:

• Report the call to the Australian Communications and Media Authority (ACMA) at acma.gov.au
• Lodge a report with Scamwatch at scamwatch.gov.au with details of what was said
• Report to ReportCyber at cyber.gov.au if any malware or data theft is suspected
• Block the number in your phone settings to prevent future calls
• Share your experience on Reverseau to help other Australians identify this number

Frequently Asked Questions