- Spam
One contributor reports callback lure spam from 02 7249 6773 (0272496773) claiming to be from network SYMBIO, with silent disconnects when called back.
Callback Lure Reports for 02 7249 6773
A contributor has reported receiving persistent calls from 02 7249 6773 (also written as 0272496773) in what appears to be a callback lure scam. The caller claims affiliation with a network provider named SYMBIO and leaves missed calls designed to prompt return contact. When the recipient attempted to call back 0272496773, the line produced only a bleep noise before immediately disconnecting, a classic hallmark of callback lure operations.
The contributor also noted receiving calls from related numbers in the same range, including the (02) 7248 prefix, suggesting a coordinated pattern rather than isolated calls. This multi-number approach is typical of organised spam campaigns attempting to bypass call blocking by rotating through similar number sequences.
What Callers from 02 7249 6773 Claim
The caller impersonates a representative from SYMBIO, a network-related entity. The strategy relies on the missed call itself to generate curiosity and prompt the recipient to ring back 02 7249 6773 without further persuasion. There is no engagement during the initial outbound call, just the missed call notification serving as the hook.
This tactic avoids traditional high-pressure sales scripts. Instead, the callback lure exploits natural human behaviour - the impulse to return a missed call from an unknown number. Once the target calls back 0272496773, they either reach a dead line (as in this contributor's experience) or potentially encounter premium-rate charges or further scam tactics.
Call Patterns and Timing
The contributor described the calls as constant and arriving in clusters from 02 7249 6773 and related numbers within the (02) 7248-7249 prefix range. The report was submitted today, indicating the calls are recent and ongoing. The fact that multiple similar numbers are being used suggests the operation is active and rotating numbers to evade blocking efforts.
What to Do If You Receive a Call from 02 7249 6773
If 02 7249 6773 calls you:
- Do not: Return the call or ring back the number, as this is precisely what the scammer wants
- Do: Let the call go to voicemail without answering
- Do: Block the number immediately on your phone
- Do: Report the number and any related numbers (such as those in the 02 7248 range) to prevent others from falling for the same tactic
- Do: If you have already called back, monitor your phone bill for unexpected charges or premium-rate calls
How to Report 02 7249 6773
Report this callback lure scam through the following Australian resources:
- ACMA (Australian Communications and Media Authority): Report unwanted calls and spam at acma.gov.au
- Scamwatch: Lodge a report at scamwatch.gov.au if you have lost money or suffered harm
- Do Not Call Register: Register your number at donotcall.gov.au to reduce telemarketing calls (though this scammer is likely already breaking the law)
- Reverseau: Contribute your experience with 02 7249 6773 to help other Australians identify and avoid this number
Help others by sharing your experience with (02) 7249 6773!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Receiving constant calls from this.
(02) 7249 6773 number and numbers in that range. Also prefix (02) 7248.
All from a supposed network SYMBIO? Calling back number = No ring tone/immediate disengage. (Bleep noise).
Help others by sharing your experience with (02) 7249 6773!
WRITE A REVIEWFrequently Asked Questions
What is a callback lure scam and why is 02 7249 6773 using this tactic?
A callback lure scam relies on missed calls to trigger curiosity. The scammer (in this case claiming to be from SYMBIO) avoids speaking to you initially. When you call back 02 7249 6773, you may incur premium-rate charges, reach a dead line designed to waste your time, or be transferred to a follow-up scam. The tactic exploits the natural impulse to return a missed call without requiring the scammer to engage in conversation.
Why does calling back 0272496773 produce a bleep and immediate disconnect?
When the contributor called back 0272496773, the immediate bleep and disconnect suggests the line is set up specifically to reject callback attempts or is a ghost number used only for outbound missed calls. This prevents victims from reaching the scammer and avoids exposing the operation. Some callback lure operators use this tactic deliberately to frustrate targets and increase the likelihood they will try again or attempt calling similar numbers.
I received a missed call from 02 7249 6773 or a similar number like 02 7248. Should I call back?
No. Do not call back 02 7249 6773 or any similar number in the 02 7248-7249 range. This is exactly what the scammer wants. Returning the call may result in premium-rate charges, connection to a follow-up scam, or wasted time on a dead line. Instead, block the number and report it to ACMA at acma.gov.au.
Why is the contributor receiving calls from multiple numbers like 02 7248 and 02 7249 if it's the same scammer?
Organised callback lure operations rotate through similar number prefixes to bypass call-blocking software and make it harder for targets to recognise the pattern. When victims block 02 7249 6773, the scammer simply calls from 02 7248 XXXX next. This multi-number approach increases the chances of at least some calls getting through. Reporting all related numbers (including 0272496773) helps other Australians protect themselves.
What does SYMBIO claim to be, and is it a real network provider?
According to the contributor's report, the caller claims affiliation with a network provider called SYMBIO. SYMBIO may or may not be a real entity - this information requires independent verification. What is certain is that callers from 02 7249 6773 are using this name to add credibility to a callback lure operation. Never trust the identity a caller claims; always verify independently through official channels if you have concerns about your actual network provider.
I accidentally called back 02 7249 6773. What should I do now?
If you have already called back 0272496773, take these steps: monitor your phone bill over the next month for unexpected charges or premium-rate calls, keep records of the call, and report the incident to ACMA at acma.gov.au and Scamwatch at scamwatch.gov.au. If you notice unusual charges, contact your phone provider immediately and dispute them. Block the number and any similar numbers in the 02 7248-7249 range to prevent future contact.