- Scam
Community report for 04 7004 5138 (0470045138): One contributor received a call where the caller hung up immediately when questioned about their identity.
Suspicious Activity Reported for 04 7004 5138
One contributor has reported suspicious behaviour from 04 7004 5138 (also written as 0470045138). The call came through to an answered line, but the caller disconnected abruptly when asked to identify themselves or state their purpose. This type of evasive behaviour is commonly associated with either automated testing systems, callback scams, or callers attempting to verify whether a number is actively monitored.
The number is registered to Lycamobile, an Australian mobile provider, though this does not guarantee the caller's legitimacy. Mobile numbers can be spoofed or used by third parties for unwanted contact.
What Happened During the Call from 04 7004 5138
According to the contributor's report, the interaction was brief and unusual. When they answered the call from 0470045138 and asked what the caller wanted, the line went silent and the call terminated. No voicemail was left, no reason for contact was given, and no further attempts to reach the contributor have been reported.
This pattern of calling an active number and hanging up when challenged is often used by scammers to confirm a number is in use before launching follow-up contact attempts, or by automated systems testing number validity for lead lists.
Report Details
The call to 04 7004 5138 was received via an answered line (not voicemail or SMS), suggesting the caller deliberately waited for a response before disconnecting. The incident was reported in early December 2025. While only a single report exists for this number at this time, the evasive nature of the contact warrants caution if you receive similar calls.
What to Do If You Receive a Call from 04 7004 5138
If 04 7004 5138 or 0470045138 calls you:
- Do: Let unknown calls go to voicemail if you don't recognise the number
- Do: Ask the caller to identify themselves and their organisation before engaging
- Do: Hang up immediately if the caller cannot or will not identify themselves
- Do: Block the number if calls persist
- Do not: Share personal information, bank details, or passwords with unidentified callers
- Do not: Return the call if you don't recognise it
How to Report 04 7004 5138
If you receive unwanted calls from 04 7004 5138, you can report the number to Australian authorities:
- ACMA (Australian Communications and Media Authority): Report unwanted calls and suspected scams at acma.gov.au
- Scamwatch: If you believe the call was part of a scam attempt, report it to scamwatch.gov.au
- Do Not Call Register: If this is telemarketing, register your number at donotcall.gov.au to reduce unwanted contact
- Reverseau: Contribute your own report about 04 7004 5138 or 0470045138 to help other Australians
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Hung up quickly when I asked what they wanted
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WRITE A REVIEWFrequently Asked Questions
Why would someone call and hang up immediately?
Callers who disconnect when questioned often do so to avoid identification or engagement. This pattern is associated with automated testing systems verifying number validity, callback scams attempting to trigger return calls, or scammers confirming a number is actively used before follow-up contact. The report about 04 7004 5138 shows this exact behaviour - the caller hung up when asked what they wanted.
Should I call back a number like 04 7004 5138 that hung up on me?
No. Do not return calls to numbers you don't recognise, especially if they hung up when you answered. Callback scams rely on victims initiating return contact, which can lead to premium-rate charges or connection to scammers. If 0470045138 was a legitimate caller, they will either leave a voicemail or call back with a proper introduction.
Is 04 7004 5138 definitely a scam?
Based on the single report about 0470045138, we cannot definitively classify this as a scam. However, the evasive behaviour (hanging up when asked to identify) is a significant warning sign. One contributor reported this suspicious activity, but more reports would be needed to establish a clear pattern. If you receive calls from 04 7004 5138, treat it with caution.
What does it mean that 0470045138 is on Lycamobile?
The number 04 7004 5138 is registered to Lycamobile, an Australian mobile provider. However, mobile numbers can be spoofed, reassigned, or used by third parties. Just because it's on a legitimate provider's network doesn't guarantee the caller is legitimate. Always verify the identity of unknown callers regardless of their apparent number source.
What should I do if 04 7004 5138 calls me multiple times?
If repeated calls from 0470045138 occur, block the number immediately through your phone's call-blocking settings. You can also report the number to ACMA at acma.gov.au or add your number to the Do Not Call Register at donotcall.gov.au. If the calls involve threats, financial pressure, or explicit scam attempts, report to Scamwatch at scamwatch.gov.au.
Why is there only one report for 04 7004 5138?
Community reports for phone numbers build over time as more people experience calls and contribute their experiences. Currently, one contributor has reported suspicious behaviour from 0470045138. If you receive calls from this number, reporting your experience helps other Australians recognise patterns and stay protected. More reports strengthen our community intelligence about this number.