- Spam
Community report for 04 8393 6139 (0483936139): Recorded robocall voicemail about a survey from Optus mobile number. Contributor blocked it.
Robocall Survey Message from 04 8393 6139
One contributor has reported receiving an automated robocall voicemail from 04 8393 6139 (also written as 0483936139). The call featured a recorded female voice discussing a survey. The contributor found the call bothersome enough to block the number immediately.
What Callers from 04 8393 6139 Leave on Voicemail
The robocall from 0483936139 delivered a pre-recorded message about a survey. The contributor reported that the automated nature of the call, combined with its unsolicited voicemail drop, prompted an immediate block. No information was provided about survey topic, duration, or any callback request in the message.
How This Number Appears in Your Phone
04 8393 6139 is allocated to Optus Mobile. The mobile allocation suggests this may be a spoofed number or a service number being misused for unsolicited robocalls, as legitimate survey requests typically come from dedicated lines rather than personal mobile numbers.
What to Do If You Receive a Call from 04 8393 6139
If 04 8393 6139 calls you:
- Do not: Answer or return the call, engage with the voicemail, or call back any number mentioned in the message
- Do: Let it go to voicemail, block the number immediately in your phone settings, and do not provide personal information if you accidentally answer
- Consider: If the call repeats from 0483936139 or similar numbers, report it as spam to your mobile provider and ACMA
What to Do If You Receive an SMS from 04 8393 6139
If 0483936139 sends you a text message:
- Do not: Click any links, reply to the message, or provide personal or financial information
- Do: Delete the SMS, block the number, and forward the message to 0429 999 888 (ACMA spam reporting)
How to Report 04 8393 6139
If you receive unwanted calls or SMS from 04 8393 6139, you can report it to Australian authorities:
- ACMA (Australian Communications and Media Authority): Report spam calls and SMS at acma.gov.au or forward SMS spam to 0429 999 888
- Do Not Call Register: Register your number at donotcall.gov.au to opt out of telemarketing calls (though robocalls may still occur)
- Optus Mobile: Contact your provider directly to report the misuse of their network
- Reverseau: Share your experience with this number to help other Australians stay informed
Help others by sharing your experience with 0483 936 139!
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What Our Users Reviewed
Voicemail from a recorded female voice saying something about a survey, blocked it, these pests are annoying
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WRITE A REVIEWFrequently Asked Questions
Why am I receiving robocall voicemails from 04 8393 6139?
Robocalls about surveys are typically mass-dialled campaigns. The contributor's experience with 0483936139 suggests this number or the service using it is targeting multiple people with automated survey messages. Legitimate survey organisations usually identify themselves clearly and allow opt-out options, whereas this robocall was reported as simply being left as a voicemail drop with no interaction required.
Is 04 8393 6139 a real Optus number?
04 8393 6139 is allocated to Optus Mobile according to our data. However, scammers and spam operators frequently spoof or misuse legitimate mobile numbers. The fact that it's an Optus allocation does not guarantee legitimacy-the automated survey message reported by the contributor suggests misuse.
Should I call back 0483936139?
No. Do not call back 0483936139. Robocall voicemails are rarely legitimate, and calling back may confirm your number is active, leading to more unwanted calls. The contributor's approach of blocking the number immediately is the correct response.
What should I do if 04 8393 6139 calls multiple times?
Block 04 8393 6139 permanently in your phone settings. If the calls persist or similar numbers from the same pattern contact you, report the harassment to ACMA at acma.gov.au. You can also file a complaint with your mobile provider (Optus) to report misuse of their network.
Can I report this to the Do Not Call Register?
You can register your number at donotcall.gov.au to reduce telemarketing calls. However, robocalls like the one from 0483936139 may still occur, as some organisations are exempt. Report the specific number 04 8393 6139 to ACMA instead for faster action against robocall spam.
Why did the contributor block 0483936139 immediately?
The contributor reported the robocall from 04 8393 6139 as annoying and unwanted. Automated survey voicemails with no clear context, opt-out, or legitimate business purpose are common spam tactics. Blocking is a practical way to prevent repeat contact from 0483936139.