- Spam
One contributor reported a missed call from 02 7245 3989 (0272453989) with no voicemail left. Allocated to Symbio Networks in NSW.
Spam Reports for 02 7245 3989
A single contributor has reported receiving a missed call from 02 7245 3989 (also written as 0272453989). The caller did not leave a voicemail message, which is a common characteristic of automated spam or scam dialling campaigns that dial large contact lists without human operator availability.
This number is allocated to Symbio Networks Pty Ltd, a local service provider in NSW. The missed call pattern reported for 0272453989 suggests typical spam behaviour where callers move through lists quickly, hanging up or disconnecting when voicemail answers.
Why No Message Was Left
Spam and scam operations often use automated systems to dial hundreds or thousands of numbers daily. When a call reaches voicemail or an answering machine on 02 7245 3989, the system typically disconnects immediately rather than recording a message. This maximises call volume and minimises costs for the caller.
The contributor's experience with 0272453989 fits this pattern: the call came through but no one left any explanation or reason for calling. This type of behaviour is distinct from legitimate business calls, which usually include voicemail context or callback information.
What to Do If You Receive a Call from 02 7245 3989
If 02 7245 3989 calls you:
- Do not: Return the call, answer unknown numbers, or engage with the caller
- Do: Let it go to voicemail, block the number if it calls repeatedly, and avoid pressing any keys if you answer accidentally
- Report: Log the call on Reverseau to help other Australians identify patterns from this number
How to Report 02 7245 3989
If you receive unwanted calls from 02 7245 3989, you can report the activity through several channels:
- Register on the Do Not Call Register: Visit donotcall.gov.au to add your number and lodge complaints about persistent calls
- Report to ACMA: The Australian Communications and Media Authority accepts complaints about spam and nuisance calls at acma.gov.au
- Contribute to Reverseau: Share your experience with 0272453989 to help build community awareness and protect other Australians from similar calls
- Block the number: Use your phone's built-in blocking feature or a call-filtering app to prevent future calls from 02 7245 3989
Understanding Local Service Numbers
The number 02 7245 3989 is a local service number in NSW allocated to Symbio Networks. However, allocation does not guarantee legitimacy. Spam and scam operators sometimes spoof or misuse legitimate network allocations, or they may operate through reseller accounts. The lack of voicemail message from 0272453989 suggests this call was part of an automated campaign rather than a genuine service inquiry.
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WRITE A REVIEWRatings Distribution
What Our Users Reviewed
No message left, probably spam
Help others by sharing your experience with (02) 7245 3989!
WRITE A REVIEWFrequently Asked Questions
Should I call back 02 7245 3989 if they called me?
No. Do not return the call to 02 7245 3989 or 0272453989. Spam and scam operations often list fake or premium-rate numbers as callback details, which can result in unexpected charges or connection to further spam networks. If the call was important, the caller would have left a voicemail explaining their purpose.
Why didn't the caller from 02 7245 3989 leave a message?
Automated spam systems dialling from 02 7245 3989 typically disconnect immediately when they reach voicemail, because there is no human operator available to record a message. The goal is to maximise call volume quickly across many numbers. A legitimate caller would almost always explain their reason for calling or provide a callback number.
Is 02 7245 3989 a scam or just spam?
The single report for 02 7245 3989 (0272453989) describes spam behaviour - an unwanted call with no message. While this doesn't confirm a scam, it indicates nuisance calling activity. If you answer a future call from this number and the caller attempts to extract money, personal information, or urgently demands action, that would indicate scam intent rather than simple spam.
Can I block 02 7245 3989 on my phone?
Yes. Most Australian mobile phones and landlines allow you to block specific numbers. On iPhones, you can swipe the call and select 'Block this Caller'. On Android devices, press and hold the number 02 7245 3989 in your call log and select 'Block'. For landlines, consult your phone provider about call-blocking services. You should also register with the Do Not Call Register at donotcall.gov.au.
Is Symbio Networks the company calling from 02 7245 3989?
Symbio Networks Pty Ltd is the carrier that owns the number block containing 0272453989, but they may not be the ones making the calls. Spam operators often obtain access to business numbers or spoof them. The missed call pattern from 02 7245 3989 with no voicemail suggests an automated spam campaign, not a legitimate Symbio Networks business inquiry.
What should I do if 02 7245 3989 keeps calling me?
If calls from 02 7245 3989 or 0272453989 become persistent, take these steps: block the number on your phone, register your number on the Do Not Call Register at donotcall.gov.au, and lodge a formal complaint with ACMA at acma.gov.au. You can also report the ongoing calls here on Reverseau to help identify patterns and warn other Australians about this number's behaviour.