0428 454 924 - 0428454924: Silent Call and Suspicious Activity

0428 454 924 (0428454924): 2 reports including silent calls and suspicious claims about price increases. Telstra mobile number.

Silent Calls and Suspicious Activity from 0428 454 924

Two contributors have reported activity from 0428 454 924 (also written as 0428454924), a Telstra mobile number. The reports indicate mixed behaviour, ranging from silent calls to suspicious claims about retail price changes. One contributor who answered received a call from someone with an Indian accent discussing Shop and Save price rises scheduled for January, describing the interaction as sounding "a bit dodgy". A second contributor reported receiving a call from 0428454924 that disconnected immediately when answered, with no one on the line.

The pattern suggests either a callback scam attempt or a telemarketing operation using silent call tactics to test active numbers. Silent calls like those from 0428 454 924 often precede follow-up attempts from the same caller or related numbers.

What Callers from 0428 454 924 Are Doing

One report about 0428 454 924 describes the caller claiming to represent or discuss Shop and Save, mentioning upcoming price increases effective in January. The contributor noted the caller had an Indian accent and the overall tone seemed suspicious, though no specific demands or pressure tactics were reported in that interaction.

The second report from 0428454924 involved no conversation at all - the caller simply hung up immediately upon the call being answered. This silent call behaviour is frequently used by scammers to identify working phone numbers for later targeting, or by automated systems to test connectivity before launching larger campaigns.

Report Patterns and Timing

Reports for 0428 454 924 span early February and mid-February 2026, suggesting ongoing activity from this number. One call came through on 3 February, the other on 11 February. Both were answered by contributors, indicating the calls reached their targets rather than going to voicemail. The silent call occurred first chronologically, followed days later by the suspicious Shop and Save discussion, which may indicate escalating contact attempts from the same operator.

What to Do If You Receive a Call from 0428 454 924

If 0428 454 924 calls you:

Do not: Engage with claims about price increases or retail changes, return a call to this number, or provide any personal or payment information
Do: Let the call go to voicemail if you don't recognise the number, hang up immediately if someone answers but says nothing, block 0428454924 after the first silent call
Verify independently: If the caller claims to represent a retail business like Shop and Save, contact that business directly using a phone number from their official website rather than returning the call
Report repeated calls: If 0428 454 924 calls you multiple times, this strengthens a case for action with authorities

How to Report 0428 454 924

If you receive suspicious or silent calls from 0428 454 924 or 0428454924, report the activity to:

ACMA (Australian Communications and Media Authority): Report unwanted calls at acma.gov.au - this is the regulator responsible for investigating telemarketing breaches and silent call campaigns
Scamwatch: If you believe the call is part of a scam, report details at scamwatch.gov.au
Reverse AU community: Add your report about 0428 454 924 to help other Australians identify this number's behaviour

Frequently Asked Questions

What does a silent call from 0428 454 924 mean?

Silent calls from 0428454924 are often used to identify active phone numbers for targeting with future scam or spam campaigns. When you answer, an automated system or operator confirms your number works and that you'll answer calls. If 0428 454 924 calls again later, it may be with a scam or high-pressure sales pitch. Block the number after the first silent call.

Is the Shop and Save price increase claim from 0428 454 924 legitimate?

The contributor who received the Shop and Save claim from 0428454924 described it as sounding "dodgy". If you receive a similar call from 0428 454 924 claiming price increases at a retailer, verify independently by contacting the business directly using the phone number on their official website or in-store. Legitimate retailers do not conduct price increase announcements via unsolicited calls from mobile numbers.

Why is 0428 454 924 calling from a Telstra mobile number?

0428454924 is registered as a Telstra mobile number, which does not guarantee legitimacy. Scammers and telemarketing operators frequently use mobile numbers (particularly ones that appear to be Australian) to make their calls seem more personal or trustworthy. A Telstra mobile registration means nothing about the caller's actual identity or intent.

Should I call back 0428 454 924 if I missed the call?

No. Do not call back 0428454924. If the caller was legitimate, they would leave a voicemail message with their name, company, and reason for calling. Calling back an unknown number, especially one that has already made silent calls, may connect you with a scammer or cost you money. Block 0428 454 924 instead.

What should I do if 0428 454 924 keeps calling me?

If you receive repeated calls from 0428454924, take these steps: (1) block the number in your phone's settings, (2) report the repeated contact to ACMA at acma.gov.au - repeated unwanted calls may violate telemarketing regulations, (3) report the number to Reverse AU and Scamwatch if you believe it's a scam, and (4) consider filing a complaint with your phone provider, Telstra, about harassment from one of their issued numbers.

Can I report 0428 454 924 to the Do Not Call Register?

The Do Not Call Register (donotcall.gov.au) is effective for telemarketing calls from Australian businesses. If 0428454924 is a telemarketing operation breaching the register, ACMA can take action. However, for suspected scams (like the Shop and Save impersonation), report directly to Scamwatch (scamwatch.gov.au) and ACMA instead, as the Do Not Call Register is not the primary tool for scam reporting.