- Scam
- Suspicious
- Uncertain
03 8383 8374 (0383838374): Contributors report spoofed robocall with disconnected number message and callback lure tactics from Victoria.
Robocall and Callback Lure Reports for 03 8383 8374
Two contributors have flagged calls from 03 8383 8374 (also written as 0383838374) as suspicious robocall activity. The most detailed report reveals a sophisticated spoofing operation: callers from 0383838374 trigger a recorded message claiming the mobile has been disconnected, despite the number being registered as a Victorian landline. This mismatch is a hallmark of callback lure scams, where the false disconnection message is designed to prompt recipients to call back into an automated system or live scammer.
The contributor reporting 03 8383 8374 provided technical insight, noting the spoofed number appears to originate from South East Delhi via VPN routing, masking the true caller location. This infrastructure pattern is consistent with organised robocall operations targeting Australian households.
What Callers from 03 8383 8374 Do
Reports about 0383838374 describe a fully automated robocall process. The call connects briefly, then plays a pre-recorded message stating "the mobile you have called has been disconnected." This message is the callback lure tactic: recipients who are confused or curious may redial the number, unknowingly connecting to the scammer's system.
A second contributor noted that 03 8383 8374 called both them and their mother, suggesting the number cycles through contact lists or databases. The uncertainty around the intent in that report reflects a broader pattern where robocall operations test multiple numbers in a household simultaneously.
Report Patterns and Contact Behaviour
Both reports of 03 8383 8374 came through answered calls, indicating the robocall successfully connected to recipients. The technical details provided by one contributor suggest 0383838374 is part of an ongoing spoofing campaign: the use of a legitimate-looking Victorian landline format combined with overseas VPN routing is a deliberate obfuscation tactic to evade detection by Australian telecom fraud filters.
The timing of reports (May and June 2026) and the simultaneous targeting of household members indicate an active operation rather than a one-off misdial.
What to Do If You Receive a Call from 03 8383 8374
If 03 8383 8374 calls you:
- Do not: Call the number back, even if the message claims a disconnection or urgent issue
- Do not: Press any keys or select options if a recorded message plays
- Do: Let the call go to voicemail and ignore the message
- Do: Block 0383838374 immediately in your phone settings
- Do: If repeated calls occur from this number or similar patterns, report to ACMA
- Do: Verify any legitimate contact independently by calling the official number of the organisation the caller claims to represent
How to Report 03 8383 8374
If you receive calls from 03 8383 8374 (0383838374), report the activity to Australian authorities:
- ACMA (Australian Communications and Media Authority): Report robocalls and spoofing at acma.gov.au - they track patterns across multiple reports to disrupt organised operations
- Scamwatch: Log details at scamwatch.gov.au for awareness and public record
- ReportCyber: If you believe the overseas VPN routing represents a cyber-enabled scam, report at cyber.gov.au
- Your phone provider: Contact Primus Telecommunications (your provider for this number's allocation) to report spoofing abuse
- Reverseau: Contribute your experience to help other Australians identify this number - community reports are vital for tracking active robocall campaigns
Help others by sharing your experience with (03) 8383 8374!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
These calls from SCAMMERS are worse than head lice.
GET LOST - YOU AINT STEALIN MY MONEY.
Fake number which gets a 'the mobile you have called has been disconnected'. Doubly weird since it would be a land line in any case. Spoofed number being run by a robo dialler going through a VPN but originating in South East Delhi - oh, what a surprise.
Called me then rang my mum too
Help others by sharing your experience with (03) 8383 8374!
WRITE A REVIEWFrequently Asked Questions
Why did 03 8383 8374 say my mobile was disconnected when it's clearly a landline?
This is a callback lure tactic. The number 0383838374 is spoofed to appear as a legitimate Victorian landline, but the recorded message claims a mobile disconnection. The mismatch is intentional-it confuses recipients into calling back, thinking there's a genuine issue. The goal is to connect you to a scammer's system or live operator. Do not call back.
Is 03 8383 8374 a real Primus Telecommunications number?
The number 0383838374 is allocated to Primus Telecommunications in Victoria, but reports indicate it is spoofed and controlled by a robocall operation. Legitimate Primus services would not use automated disconnection messages or callback lures. If you believe Primus contacted you, hang up and call their official support line independently.
What does it mean that 03 8383 8374 originates from South East Delhi?
One contributor identified that 0383838374's traffic is routed through a VPN server in South East Delhi, India. This indicates the robocall operation is overseas-based but spoofing Australian numbers to bypass detection. The VPN routing is a deliberate obfuscation tactic used by organised scam networks to hide their true location and evade telecom filters.
Why did 03 8383 8374 call both me and my family member?
Reports of 0383838374 describe simultaneous calls to multiple household members. This suggests the robocall operation is working through a contact list or database, possibly obtained through data breaches. Scammers often target entire households to increase the chance someone will fall for the callback lure or engage with the scam.
What should I do if I already called 03 8383 8374 back?
If you called back 0383838374 and connected to an automated system or person, do not provide any personal, financial, or banking information. Hang up immediately and block the number. Monitor your accounts for any suspicious activity. If you shared sensitive information, consider contacting your bank and relevant authorities. Report the incident to ACMA at acma.gov.au.
How can I report 03 8383 8374 to stop these calls?
Report 0383838374 to ACMA (acma.gov.au) with details of when the calls occurred and what message played. Also report to Scamwatch (scamwatch.gov.au) and ReportCyber (cyber.gov.au) to flag the overseas VPN routing. Contact your phone provider and block the number in your handset. Contributing your report to Reverseau helps track active robocall campaigns across Australia.