- Spam
One contributor reports repeated calls from 02 7253 5020 (0272535020), a NSW local number. Unsure of caller identity but concerned about the frequency.
Repeated Calls from 02 7253 5020
A contributor has reported receiving multiple calls from 02 7253 5020 (also written as 0272535020), a local service number allocated to Symbio Networks in NSW. The contributor suspects the calls may be from a scammer but remains uncertain about the caller's identity or purpose. The main concern is the frequency of contact - the contributor notes they received "so many calls" that they've become annoyed by the behaviour.
This NSW-based number, 02 7253 5020, falls under the local-service category, which typically indicates a legitimate business line rather than an obvious automated or spoofed number. However, the pattern of repeated calls without clear identification or purpose raises legitimate concerns about whether the caller is attempting to wear down resistance before making a pitch or claim.
Caller Behaviour and Contact Pattern
The contributor's experience with 0272535020 shows a pattern of persistence - multiple calls rather than a single contact attempt. The caller has not left voicemails or identified themselves (at least not in ways the contributor recognised or accepted). The contributor chose to ignore the calls initially, which is a sensible first response when facing unknown repeated contact.
Without additional reports or specific claims documented, it's unclear whether 02 7253 5020 is a legitimate business attempting standard outreach, a telemarketer ignoring preferences, or something more problematic. The frequency alone, however, justifies the contributor's frustration and desire for the calls to stop.
What to Do If You Receive Calls from 02 7253 5020
If 0272535020 calls you repeatedly:
- Do not: Answer if you don't recognise the number, engage with callers who won't identify themselves, or provide personal information during unsolicited calls
- Do: Let calls go to voicemail, block the number on your phone, and check your call history to confirm the frequency
- Do: Ask the caller to identify themselves and their organisation before continuing any conversation
- Do: Hang up if the caller becomes evasive, aggressive, or refuses clear identification
- Do: Note the date and time of each call if the pattern continues
How to Report 02 7253 5020
If you believe 02 7253 5020 is calling in breach of Do Not Call preferences or engaging in harassment:
- Register with the Do Not Call Register: Visit donotcall.gov.au if you haven't already. Legitimate businesses must honour this registry within 30 days
- Report to ACMA: The Australian Communications and Media Authority (acma.gov.au) handles complaints about persistent unwanted calls and can investigate patterns of harassment. You'll need to provide dates, times, and the number (0272535020)
- Block the number: Use your phone's built-in blocking feature to prevent future calls from 02 7253 5020
- Contribute to Reverseau: Share your experience on Reverseau so other Australians can see the calling pattern and protect themselves
Next Steps If the Pattern Continues
If calls from 02 7253 5020 continue after you've blocked the number or registered with Do Not Call, document each attempt with dates and times. ACMA takes patterns of persistent contact seriously, particularly when the caller refuses clear identification. A single report can highlight an issue, but multiple reports from different contributors help establish a pattern that regulators can act on.
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WRITE A REVIEWRatings Distribution
What Our Users Reviewed
I received so many calls from this number I gave you I think they are a scammers I just ignored them but, im annoyed from it now what can I do to stop this behaviour?
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WRITE A REVIEWFrequently Asked Questions
Why does 02 7253 5020 keep calling me if I don't answer?
Callers use repeated contact attempts to increase the chance of reaching someone, whether for legitimate business outreach or more problematic purposes. The fact that 0272535020 is listed as a local service number suggests it may be a real business line, but legitimate organisations should respect Do Not Call preferences and stop after a few attempts. Persistent, unexplained calls warrant blocking and reporting.
Should I call back 0272535020 to find out who it is?
No. Calling back an unknown number can confirm your line is active and lead to more calls. If 02 7253 5020 genuinely needs to reach you, they'll leave a voicemail or identify themselves when you answer. Calling back gives them your confirmation without any clarity on their identity.
Is 02 7253 5020 definitely a scam?
The one report we have suggests repeated calls from 0272535020 are annoying but doesn't provide evidence of a specific scam claim or fraud attempt. It's uncertain whether this is unwanted telemarketing, a legitimate business being overly persistent, or something more problematic. What's clear is the pattern is unwanted, and you have every right to block it.
How do I block 02 7253 5020 on my phone?
On most smartphones, open your call history, find 0272535020, and select 'Block' or 'Block Contact'. iPhones have this option in the phone app under recent calls; Android devices vary by model but typically offer blocking in settings. Once blocked, calls from 02 7253 5020 will go straight to voicemail and won't notify you.
Can ACMA stop 0272535020 from calling?
ACMA can investigate patterns of persistent unwanted calls and take enforcement action if they find breaches of the Do Not Call Register or telecommunications regulations. Report to ACMA at acma.gov.au with dates and times of calls from 02 7253 5020. A single report helps build a record, and if others also report 0272535020, ACMA can act more swiftly.
What's the difference between reporting to Do Not Call and ACMA?
The Do Not Call Register (donotcall.gov.au) is for you to opt out of telemarketing calls. ACMA (acma.gov.au) is the regulator that enforces compliance and investigates complaints about organisations breaching the rules or engaging in harassment. If 02 7253 5020 is calling despite Do Not Call registration, report both to the register and to ACMA so they have evidence of non-compliance.