- Uncertain
- Suspicious
Community reports for 07 3543 7590 (0735437590): Silent calls that hang up after you speak, plus robocall answering machine messages.
Silent Calls and Robocalls from 07 3543 7590
Two contributors have reported nuisance calls from 07 3543 7590 (also written as 0735437590), a Queensland local service number. The reports describe two distinct but related patterns: robocall answering machine recordings and silent calls designed to catch you out once you respond.
These tactics are commonly used by scammers and nuisance callers to test whether a number is active and monitored. When you answer and engage, it signals to the caller that your number is valid, leading to follow-up contact or sale to other operators.
What Callers from 07 3543 7590 Do
One contributor answered a call from 0735437590 only to hear an answering machine message with no person on the line. This robocall pattern suggests an automated dialling system making outbound calls.
A second contributor reported a more deceptive experience: the caller waited for them to say hello and provide their name before hanging up. This silent call tactic is specifically designed to confirm your number is active and that you're willing to engage. Once confirmed, your number may be targeted with further calls or sold to other operators.
Report Patterns and Timing
Both reports arrived within recent weeks, with the most recent silent call reported on 28 November 2025. The calls came through to answering service, suggesting 07 3543 7590 is operated as a commercial line rather than a personal number.
Silent calls and robocalls often occur in batches as part of large-scale dialling campaigns. If you've received one call from 07 3543 7590, additional contact attempts are possible.
What to Do If You Receive a Call from 07 3543 7590
If 07 3543 7590 calls you:
- Do not: Confirm your name, say "yes" or engage in conversation, or press any numbers on your keypad
- Do: Let robocalls go to voicemail, hang up immediately on silent calls, and block the number on your phone
- Do: Avoid calling back unknown numbers, as this confirms your line is monitored
Silent calls and robocalls are rarely from legitimate organisations. Real businesses identify themselves immediately and have a genuine reason for contacting you.
How to Report 07 3543 7590
If you receive repeated calls from 07 3543 7590, report the activity to these Australian authorities:
- ACMA (Australian Communications and Media Authority): Report nuisance calls and robocalls at acma.gov.au
- Do Not Call Register: Register your number and file a complaint if you continue receiving calls at donotcall.gov.au
- Scamwatch: If the calls are deceptive, lodge a report at scamwatch.gov.au
You can also block 07 3543 7590 directly on your phone. If your carrier offers call-filtering services, enable them to automatically block known nuisance numbers.
Help other Australians by reporting your experience with 0735437590 on Reverseau. Community contributions build a clearer picture of which numbers are active nuisance sources.
Help others by sharing your experience with (07) 3543 7590!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Answered but just an answering machine, no person speaking
They wait for you to say hello and your name and then they hang up on you.
Help others by sharing your experience with (07) 3543 7590!
WRITE A REVIEWFrequently Asked Questions
Why do robocalls from 07 3543 7590 just play an answering machine message?
The robocall recording serves as a test to confirm your number is valid and that you answered. Once triggered, your number is flagged as active in their system. This is often the first step before follow-up sales calls or selling your number to other operators. Block 07 3543 7590 immediately to stop further contact.
What does it mean when 07 3543 7590 hangs up after I say my name?
This silent call tactic confirms that you answer your phone and are willing to engage. Scammers and nuisance callers use this technique to build lists of active numbers to target. Never confirm your name or personal details to unknown callers. If 0735437590 calls again, hang up without speaking.
Is 07 3543 7590 a legitimate Queensland business number?
07 3543 7590 is registered as a local service number in Queensland (allocated to NetSIP Pty Ltd), but registration alone doesn't indicate legitimacy. The reported behaviour (robocalls and silent calls) is consistent with nuisance operations, not legitimate business. Do not return the call or engage further.
Can I block 07 3543 7590 on my phone?
Yes. On most smartphones, you can add 07 3543 7590 to your blocked contacts list. iOS and Android both allow you to block specific numbers. Additionally, contact your phone provider to ask about call-filtering options that can block robocalls and silent calls automatically.
Should I call 07 3543 7590 back to find out who it was?
No. Calling back 0735437590 is not recommended, especially after a silent call. Returning the call confirms your number is active and monitored, which may lead to more contact. Instead, block the number and report it to ACMA or the Do Not Call Register.
Where can I report 07 3543 7590 if it keeps calling?
Report repeated calls from 07 3543 7590 to the Do Not Call Register (donotcall.gov.au), ACMA (acma.gov.au), or Scamwatch (scamwatch.gov.au) if the calls are deceptive. You can also report your experience on Reverseau to help warn other Australians about 0735437590.