- Uncertain
- Spam
04 9905 5959 (0499055959): 2 reports of missed calls with no voicemail left. Contributors suspect spam or callback scam activity.
Silent Call Reports for 04 9905 5959
Two contributors have reported calls from 04 9905 5959 (also written as 0499055959) that left no voicemail. Both instances involved missed calls where the caller made no attempt to leave a message, which is a common pattern associated with callback scams or automated spam dialling.
The mobile number 0499055959 is allocated to Telstra Limited. The absence of voicemails in both reports suggests the caller may be testing whether the number is active, or attempting to trigger a callback from curious recipients.
What Contributors Report About 04 9905 5959
One contributor described the call as "pretty suspicious" precisely because no message was left. A second report flagged the same behaviour, noting the call "seems like spam" due to the missing voicemail.
Silent or callback calls are often used by scammers to generate return calls to premium or international numbers. When you call back a number that prompted you, it may connect to an automated system designed to harvest phone numbers or engage you in a scam conversation. The pattern reported for 04 9905 5959 fits this technique.
Call Patterns and Timing
The two reports about 0499055959 occurred on different dates in February 2026. One call came through early morning (02:39), while the other arrived mid-morning (09:43). Both were missed calls, suggesting the caller did not wait for an answer or expect to connect with a live person.
What to Do If You Receive a Call from 04 9905 5959
If 04 9905 5959 calls you:
- Do not: Return the call, even out of curiosity. Calling back silent calls can trigger scam engagement or premium number charges.
- Do not: Answer unknown numbers from unfamiliar callers, especially if they don't leave messages.
- Do: Let calls from 0499055959 go to voicemail. Legitimate callers will leave a message.
- Do: Block the number on your phone to prevent repeated calls.
- Do: Report the number to your telco if calls persist.
How to Report 04 9905 5959
If you receive unwanted calls from 04 9905 5959, you can report the number through official Australian channels:
- Report to the Australian Communications and Media Authority (ACMA) at acma.gov.au for unsolicited calls.
- Register your number on the Do Not Call Register at donotcall.gov.au to reduce telemarketing and spam calls.
- Block the number 0499055959 directly on your phone to prevent future contact.
- Report your experience on Reverseau to help other Australians identify patterns from this number.
Help others by sharing your experience with 0499 055 959!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
No message left when they called, pretty suspicious
Called but didn't leave a message, seems like spam
Help others by sharing your experience with 0499 055 959!
WRITE A REVIEWFrequently Asked Questions
Why would a caller from 04 9905 5959 not leave a voicemail?
Silent calls that don't leave messages are typically part of callback scams or automated spam dialling. The caller may be testing if your number is active, or hoping you'll call back out of curiosity. In both cases reported for 0499055959, no voicemail was left, which is characteristic of low-effort spam rather than legitimate contact attempts.
Is it safe to call back a number like 04 9905 5959?
No. Calling back 0499055959 or similar numbers that don't leave messages can connect you to scam conversations, automated systems designed to harvest phone numbers, or premium-rate numbers that charge excessive fees. Contributors reported 04 9905 5959 as suspicious precisely because of this pattern.
What should I do if 0499055959 keeps calling?
First, block the number on your phone to prevent future calls. If 04 9905 5959 continues to contact you despite blocking, report it to the ACMA at acma.gov.au. You can also register your number with the Do Not Call Register at donotcall.gov.au to reduce unsolicited calls.
Is 04 9905 5959 definitely a scam?
Based on the two reports received, 0499055959 shows characteristics consistent with spam or callback scam activity (no voicemail left, described as suspicious). While we cannot confirm with absolute certainty from just two reports, the pattern of missing messages is a common red flag. If you receive a call from 04 9905 5959, it's safest to treat it as suspicious and block it.
Can I find out who owns 04 9905 5959?
04 9905 5959 is a Telstra mobile number allocated to Telstra Limited. However, the number may be registered to a private individual or business rather than the telco itself. If you believe 0499055959 is being used for scam activity, you can contact Telstra or report the number to ACMA to investigate further.
Why do contributors keep reporting silent calls to numbers like 04 9905 5959?
Silent calls are frustrating and often indicate scam or spam activity. Contributors report 0499055959 and similar numbers because they're suspicious and annoying. These calls are designed to either trick people into calling back or to harvest active phone numbers for later targeting. Reporting them helps warn other Australians.