03 9022 1428 - 0390221428: Silent Call Reports

• Suspicious

Community report for 03 9022 1428 (0390221428): Silent call where caller hung up immediately after being answered.

Silent Call Reports for 03 9022 1428

One contributor has reported receiving a silent call from 03 9022 1428 (also written as 0390221428). When the recipient answered, the caller remained silent and then disconnected. This type of call is commonly associated with automated calling systems testing active phone numbers or callback scams.

The number is allocated as a local service in Victoria through NetSIP Pty Ltd, a VoIP provider. Silent calls from VoIP-based numbers like 0390221428 often indicate the call was made by an automated dialler rather than a person attempting genuine communication.

What Happens During Silent Calls from 03 9022 1428

Silent calls follow a predictable pattern. The recipient answers the call to 03 9022 1428, expecting to hear someone on the other end. Instead, there is only silence. Within a few seconds, the call disconnects. No message is left, no callback number is provided, and no attempt is made at conversation.

This behaviour is characteristic of callback scams or number validation calls. Scammers use silent calls to identify active phone numbers and verify that real people are answering. Once a number is confirmed as active through the recipient picking up, it may be targeted for follow-up scam calls. The silent call serves as a test for the scammer's database.

Why Silent Calls from 0390221428 Occur

Silent calls typically come from one of two sources. The first is automated dialling systems that generate more calls than operators can handle, leaving many calls silent when no agent is available. The second is deliberate number testing by scam operations building lists of active numbers to target later.

When you answer a call from 03 9022 1428 and hear only silence, your phone number has confirmed its validity to the calling system. This makes it more valuable to scammers and may increase the likelihood of follow-up scam calls from the same or related numbers.

What to Do If You Receive a Call from 03 9022 1428

If 0390221428 calls you:

• Do not: Stay on the line waiting for a response, call the number back, or engage if someone does eventually speak
• Do: Hang up immediately, block the number in your phone settings, and report it if the calls continue
• If it happens repeatedly: Each silent call confirms your number is active - blocking stops the validation process and may prevent follow-up scam attempts

How to Report 03 9022 1428

If you receive silent calls from 03 9022 1428 or 0390221428:

• Report the number to the Australian Communications and Media Authority (ACMA) at acma.gov.au
• Add the number to your phone's block list to prevent future calls
• Report your experience on Reverseau to help other Australians identify this number
• If the calls are frequent or harassing, contact your phone provider to investigate the source

Silent Calls vs. Other Nuisance Call Types

Silent calls differ from robocalls that deliver pre-recorded messages or live telemarketing calls where someone attempts sales. A silent call from 03 9022 1428 is purely a test - the caller has no intention of communicating with you, only of confirming you exist. This makes it less about selling something and more about preparing your number for future targeting.

The fact that this call came through a VoIP service rather than a traditional phone line suggests it was made at minimal cost, typical of large-scale automated calling campaigns testing thousands of numbers simultaneously.

Frequently Asked Questions