- Suspicious
One contributor reported a silent call from 0485 071 350 (0485071350) that went to voicemail with no message left. Mobile number allocated to Optus.
Silent Call Report for 0485 071 350
A contributor reported receiving a call from 0485 071 350 (also written as 0485071350) on Tuesday 3 November 2026 at 5:57 pm. The call came through to an unrecognised number and went to voicemail. Notably, the caller did not leave a message.
The contributor's assessment was that the lack of a voicemail message is a red flag. Legitimate callers typically identify themselves and state their purpose when reaching voicemail, while callers engaging in silent or mystery calling often avoid leaving any trace of their identity or intent.
Call Details and Allocation
0485 071 350 is allocated as a mobile number to Optus Mobile Pty Limited. The call occurred during early evening hours (5:57 pm on a Tuesday). This timing pattern is consistent with many unwanted calling campaigns, which often target people during late afternoon when they're more likely to answer or have their phone nearby.
What to Do If You Receive a Call from 0485 071 350
If 0485 071 350 calls you:
- Do: Let the call go to voicemail - legitimate callers will leave a message identifying themselves and their purpose
- Do: Block the number if calls continue or if you don't recognise the caller
- Do: Check your voicemail regularly to catch messages from known contacts
- Do not: Call the number back, as this may confirm your number is active and lead to more unwanted calls
- Do not: Answer calls from numbers you don't recognise, especially if you suspect suspicious activity
Report This Number
If you receive repeated calls from 0485 071 350 or 0485071350 that follow a similar pattern, consider reporting the activity to relevant authorities:
- ACMA (Australian Communications and Media Authority): Report unwanted calls and silent calls at acma.gov.au
- Scamwatch: If you believe the call is part of a scam, report it at scamwatch.gov.au
- Reverseau: Contribute your own experience with 0485 071 350 to help other Australians identify suspicious numbers
Understanding Silent and Mystery Calls
Calls that disconnect or leave no voicemail are often part of calling campaigns designed to test whether a number is active and monitored. Callers may be verifying phone numbers for later targeting, testing answering patterns, or conducting reconnaissance before launching a scam attempt. The fact that no message was left suggests the caller had no legitimate service request to communicate.
Help others by sharing your experience with 0485 071 350!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
I received a call from 0485 071 350 on Tuesday 03 Nov 2026 at 5:57 pm. As it is an unrecognised number I let it go to voicemail. But they didn't leave a message. My take is that any caller who doesn't leave a voicemail is a scammer of some sort. They don't want to leave evidence of who they are or what they are trying to do.
Help others by sharing your experience with 0485 071 350!
WRITE A REVIEWFrequently Asked Questions
Why would someone call and not leave a voicemail message?
The contributor who received the call from 0485 071 350 identified this as suspicious behaviour. Scammers and unwanted callers often avoid leaving messages because it prevents creating evidence of their identity or intent. Legitimate businesses almost always leave a voicemail explaining who they are and why they called. If 0485071350 contacts you and leaves no message, blocking the number is a safe response.
Should I call back a number that didn't leave a message?
No. Calling back 0485 071 350 or any unknown number that didn't leave a voicemail can confirm to the caller that your number is active and monitored. This may lead to more unwanted calls. If the call was important, the caller from 0485071350 would have left a message.
Is 0485 071 350 definitely a scam?
Based on the single report, 0485 071 350 demonstrated one suspicious pattern: an unrecognised call that left no voicemail message. While this behaviour is consistent with scam calls or unwanted telemarketing, one report is not conclusive proof of malicious intent. However, if you don't recognise the caller and they don't leave a message, blocking 0485071350 is a reasonable precaution.
What should I do if 0485 071 350 keeps calling?
If 0485 071 350 or 0485071350 calls repeatedly without leaving messages, block the number in your phone's settings. You can also report the pattern to ACMA at acma.gov.au if the calls become persistent or harassing. Consider adding the number to your phone's blocked list to prevent future calls.
Can I report this number to authorities?
Yes. You can report calls from 0485 071 350 to the ACMA at acma.gov.au if you believe the calls are unwanted or suspicious. If you suspect scam activity, you can also report to Scamwatch at scamwatch.gov.au. Sharing your experience with 0485071350 on Reverseau helps other Australians stay informed about suspicious numbers.
Does Optus know about this number's activity?
0485 071 350 is allocated to Optus Mobile Pty Limited. If you're an Optus customer and receive unwanted calls from 0485071350, you can report the issue directly to Optus customer service. They may be able to provide information about the account holder or assist with blocking the number at the network level.