- Spam
- Suspicious
Community reports for 0408 053 246 (0408053246): Spam calls and suspicious number behaviour. Telstra mobile, not in service when called back.
Spam and Suspicious Reports for 0408 053 246
Two contributors have flagged 0408 053 246 (also written as 0408053246) for concerning behaviour. The reports describe spam calling activity combined with a number that appears to be either disconnected or non-functional when contacted in return. This pattern is common with spoofed or temporary numbers used for mass calling campaigns.
The number is registered to Telstra Limited as a mobile service, though the suspicious activity suggests it may not be operating as a standard personal mobile account.
What Contributors Experienced with 0408 053 246
One contributor answered a call from 0408 053 246 and identified it immediately as spam. The caller provided no meaningful content or purpose, consistent with robocall or automated spam campaigns.
A second contributor attempted to call back the number after receiving a missed call from 0408053246. Upon return attempt, the number rang as not in service or disconnected. This behaviour is a significant red flag, as legitimate callers maintain active, reachable numbers. Callers using spoofed or disposable numbers often become unreachable after initiating contact, making them impossible for recipients to verify or challenge.
Report Timeline and Patterns
Reports for 0408 053 246 span from early October through mid-November 2025, suggesting intermittent activity rather than a concentrated campaign. One call was answered, the other was missed, indicating the caller was reaching multiple people across different times of day.
The fact that 0408053246 appears inactive or disconnected when called back is typical of numbers used by scammers or spam operators who rely on one-way calling rather than two-way communication. This prevents recipients from identifying the caller or reporting them directly.
What to Do If You Receive a Call from 0408 053 246
If 0408 053 246 calls you:
- Do not: Answer if you don't recognise the number, return the call, or engage with any message left
- Do: Let it go to voicemail, block the number immediately on your device, and delete any voicemail without listening if the sender is unknown
- Do: Be aware that the number may not ring through if you attempt a callback, which further confirms suspicious activity
- Do: Report the number to your mobile provider (Telstra) if calls continue after blocking
What to Do If You Receive an SMS from 0408 053 246
If you receive an SMS from 0408053246:
- Do not: Click any links, reply to the message, or call the number back
- Do: Forward the SMS to 0429 999 888 (ACMA's spam reporting service) with the message intact
- Do: Delete the message and block the number on your device
- Do: Take a screenshot of the SMS before deleting, in case you need evidence for reporting
How to Report 0408 053 246
If you've received calls or messages from 0408 053 246, report the activity through these channels:
- ACMA (Australian Communications and Media Authority): Report spam calls and SMS to acma.gov.au or forward SMS to 0429 999 888
- Scamwatch: If the call involved a scam attempt, report details at scamwatch.gov.au
- Do Not Call Register: If the caller was telemarketing, register your number at donotcall.gov.au and lodge a complaint
- Your mobile provider: Contact Telstra directly to report the number and request blocking assistance
- Reverseau: Contribute your own experience with 0408053246 to help other Australians identify this number
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What Our Users Reviewed
Spam caller
Tried calling back and it's not in service
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WRITE A REVIEWFrequently Asked Questions
Why does 0408 053 246 appear not in service when I call back?
Numbers used for spam and scam campaigns often become inactive or disconnected after use. This is intentional, as it prevents recipients from calling back to verify the caller's identity or report them directly. The one-way calling pattern makes it harder for authorities to track the source. If 0408053246 doesn't answer when you call back, treat this as confirmation of suspicious activity and block the number.
Is 0408053246 a legitimate Telstra number?
While 0408 053 246 is registered as a Telstra mobile number, registration alone doesn't indicate legitimacy. Scammers and spam operators can obtain mobile numbers through various means. The fact that 0408053246 appears disconnected or not in service when called back, combined with spam calling behaviour reported by contributors, suggests misuse rather than standard personal or business operation.
What should I do if 0408 053 246 keeps calling despite blocking?
If calls from 0408053246 continue after you've blocked the number, contact your mobile provider (Telstra) directly and request a complaint be filed with ACMA. Persistent calling after blocking may escalate from spam to harassment. Document each attempt with dates and times, and report patterns to acma.gov.au.
Should I answer or engage if 0408 053 246 calls me?
No. Answering calls from 0408053246 or engaging with the caller serves no purpose and may lead to being added to additional spam lists. The safest approach is to let unknown calls go to voicemail, block the number immediately, and ignore any messages. Contributors who answered 0408 053 246 identified it as spam within seconds.
Can I report 0408053246 to ACMA if I didn't answer the call?
Yes. Even if you missed the call from 0408 053 246, you can report the number to ACMA at acma.gov.au. Include the date, time, and any available details (such as the fact that the number appears not in service when called back). If you received a voicemail, transcribe what was said. Community reports of this type help ACMA identify patterns and take action against spam sources.
Is there a connection between 0408 053 246 being unresponsive and it being a scam?
Yes. Scammers and spam operators deliberately use numbers that cannot be reached by callback. This one-way calling pattern is a deliberate tactic to prevent verification and accountability. The combination of spam calling reported by one contributor and the number appearing not in service when another tried to call back strongly indicates malicious use of 0408053246, rather than a legitimate missed call.