- Suspicious
Community report for 02 7248 1909 (0272481909): Robocall with varying last digits, silent calls with clicks when answered, no voicemail left.
Robocall Reports for 02 7248 1909
One contributor has reported receiving robocalls from 02 7248 1909 (also written as 0272481909). The pattern involves daily calls from numbers beginning with 02 7248, with the last four digits changing with each call attempt. When the contributor answers 0272481909 or similar numbers in the range, they hear only clicks followed by silence before the call disconnects. No voicemail messages are ever left.
This behaviour is characteristic of automated robocall systems that dial large numbers sequentially, testing whether a line is active. Once a live person answers, the system typically either disconnects or transfers the call to a live operator (if the campaign continues). The fact that no message is left suggests this may be a preliminary testing phase before a scam or spam campaign is deployed.
What to Expect from Calls Originating from 02 7248 1909
The contributor's experience with 0272481909 shows the hallmark signature of robocall behaviour: varying phone numbers within the same range combined with silent clicks upon connection. This tactic allows callers to test many lines cheaply before committing resources to live operators. The allocation data shows 02 7248 1909 is registered as a local service in NSW through Symbio Networks Pty Ltd, though the changing final digits suggest the calls may originate from a larger dialled range rather than a single fixed number.
Call Patterns and Timing
The contributor reported receiving these calls from 02 7248 numbers on a daily basis, with no established time window documented. The consistency of daily attempts from 0272481909 and related numbers in the 02 7248 range suggests an active campaign rather than isolated wrong numbers or accidental dials.
What to Do If You Receive a Call from 02 7248 1909
If 02 7248 1909 or similar numbers from the 02 7248 range call you:
- Do not: Stay on the line if you hear only silence or clicking, as this confirms your number is active to the robocaller system
- Do: Hang up immediately upon hearing silence or clicks
- Do: Block the number and related numbers in the 02 7248 range if calls persist
- Do: Use your phone's call screening or do-not-disturb features during known calling hours
- Do: Let future calls go to voicemail rather than answering, as this prevents confirmation that you answer calls
How to Report 02 7248 1909
If you receive robocalls from 02 7248 1909 (0272481909) or the 02 7248 range:
- Report to the Australian Communications and Media Authority (ACMA) at acma.gov.au - they investigate robocall networks and can take action against providers
- Register your number with the Do Not Call Register at donotcall.gov.au if you haven't already (though this offers limited protection against robocalls)
- Report the pattern to Scamwatch at scamwatch.gov.au if calls escalate to attempts at fraud or deception
- Contribute your experience on Reverseau to help other Australians identify this robocall pattern
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daily calls from 02 7248 numbers, last four digits change, never leave message, just clicks then silence when I answer
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WRITE A REVIEWFrequently Asked Questions
Why does 02 7248 1909 use different last four digits on each call?
Robocall systems often dial sequentially through number ranges to test which lines are active and monitored. By changing the last digits of 0272481909, the caller tests multiple numbers efficiently before deploying a full campaign. Once they confirm your line answers, follow-up calls may come from the same number or related numbers in the 02 7248 range.
What does the clicking sound mean when I answer 02 7248 1909?
The clicking when you answer 0272481909 typically indicates an automated system detecting a live person. Robocall infrastructure uses these detection clicks to separate answered lines from disconnected numbers or answering machines. The silence after clicking means the system is either recording your answer or routing the call to an available operator.
Should I answer calls from 02 7248 1909 to find out who's calling?
No. Answering calls from 02 7248 1909 or 0272481909 confirms to the robocall system that your number is active and monitored by a person. This increases the likelihood of future calls. Let them go to voicemail instead, which prevents the system from confirming your line is actively answered.
Is 02 7248 1909 a legitimate business number?
While 02 7248 1909 is allocated as a local service in NSW through Symbio Networks Pty Ltd, the robocall pattern reported (varying last digits, silent clicks, no message) indicates the number is being used for automated calling rather than standard business communication. The behaviour is inconsistent with legitimate customer service operations.
Can I block the entire 02 7248 range from calling me?
Most smartphones allow you to block specific numbers, but blocking an entire range (02 7248 XXXX) requires third-party call-blocking apps available through your device's app store. Check whether your phone's built-in call screening settings can block numbers by prefix. If calls from 02 7248 1909 and related numbers persist, enable do-not-disturb mode during peak calling times.
What should I do if the robocalls from 02 7248 1909 escalate to someone speaking?
If robocalls from 0272481909 progress to a live caller making offers, threats, or requests for personal information, hang up immediately without providing details. Report the call to Scamwatch at scamwatch.gov.au and ACMA at acma.gov.au. If the caller impersonates a government agency or financial institution, report to the relevant authority (Services Australia for myGov issues, your bank, etc.) as well.