- Suspicious
One contributor reported a missed call from 02 5353 6853 (0253536853), a Portland NSW number, with no voicemail left. Check who called with community insights.
Unknown Caller Reports for 02 5353 6853
A contributor has reported receiving a missed call from 02 5353 6853 (also written as 0253536853), a local service number registered to Optus Networks in Portland, NSW. The caller left no voicemail message, and the contributor felt the call was suspicious enough to flag on Reverseau.
This single report highlights a common frustration: calls from numbers you don't recognise, with no explanation left behind. While one report alone doesn't establish a pattern, the lack of a message is often a red flag, particularly when combined with the caller's reluctance to identify themselves.
Why Callers Don't Leave Messages
When a caller from 02 5353 6853 doesn't leave a voicemail, it can indicate several possibilities. They may be testing whether the number is active, attempting callback scams, or simply a wrong number. Some legitimate businesses do leave no message, but many scammers deliberately avoid voicemail to prevent evidence of their call.
The contributor's instinct to flag 0253536853 as dodgy reflects good phone safety awareness. Unknown numbers from your own state, particularly those that don't identify themselves, warrant caution.
What to Do If 02 5353 6853 Calls You
If you receive a call from 02 5353 6853, follow these steps:
- Do not: Answer if you don't recognise the number, return the call immediately, or engage with the caller
- Do: Let it ring to voicemail, check your caller ID or reverse lookup services, block the number if it calls again without leaving a message
- Verify independently: If the caller claims to be from a business or organisation, hang up and call that organisation directly using an official number from their website
- Trust your instincts: Legitimate callers almost always leave a voicemail explaining why they called
Report This Number
If you've received unwanted calls from 02 5353 6853 (0253536853), reporting helps build the community picture of which numbers are causing concern. You can report the call through several Australian channels:
- Reverseau: Add your own report to help other Australians identify unknown callers
- ACMA (Australian Communications and Media Authority): Report spam, scam, or harassing calls at acma.gov.au
- Scamwatch: If the call involved a scam attempt, report details to scamwatch.gov.au
- Do Not Call Register: If it's telemarketing, register your number at donotcall.gov.au to reduce unwanted marketing calls
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What Our Users Reviewed
Number from Portland NSW, no message left, feels dodgy
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WRITE A REVIEWFrequently Asked Questions
Why would someone call from 02 5353 6853 and not leave a message?
Callers who don't leave voicemail often have something to hide. Legitimate businesses almost always identify themselves and explain their reason for calling. When 02 5353 6853 (0253536853) leaves no message, it's typically a sign the call wasn't time-sensitive or was a probe to see if your number is active. This tactic is common in callback scams and number-harvesting schemes.
Is 02 5353 6853 definitely a scam?
Based on the available community reports, we cannot confirm 0253536853 is a scam. One contributor flagged it as suspicious due to a missed call with no message. This single report suggests caution, but legitimate businesses, wrong numbers, or accidental calls can also result in voicemail-less missed calls. If you receive multiple calls from 02 5353 6853 without messages, that pattern becomes more concerning.
What should I do if 02 5353 6853 calls me repeatedly?
If 0253536853 calls multiple times without leaving messages, block the number immediately in your phone's settings. Report it to ACMA at acma.gov.au if the calls feel harassing. Multiple unwanted calls from 02 5353 6853 constitute a pattern worth flagging, even if you're unsure of the caller's intent.
Can I find out who really owns 02 5353 6853?
The number 02 5353 6853 (0253536853) is registered as a local service number with Optus Networks in Portland, NSW. However, registration details don't always reveal the actual business or person using the number. If you want to identify the caller, try an online reverse phone lookup service like Reverseau, or call Optus directly to ask if they can provide information about who holds that account.
Should I call 02 5353 6853 back to find out who called?
No. Calling back 0253536853 without knowing who owns it is risky. If it's a callback scam, your return call generates revenue or confirms your number is active for scammers. Always let unknown numbers go to voicemail first. If the caller is legitimate, they will leave a message and you can respond to that message or call back confidently.
How do I report 02 5353 6853 on Reverseau?
Visit Reverseau and enter 02 5353 6853 (or 0253536853) in the search. If you've received a call from this number, click 'Report this number' and describe what happened, when it occurred, and how the call made you feel. Include details like whether a message was left, what the caller said (if anything), and any suspicious behaviour. Your report helps other Australians make informed decisions about unknown callers.