- Scam
- Uncertain
- Suspicious
Community report for 03 9970 7634 (0399707634): Silent voicemail with no message left. Contributor suspects suspicious activity.
Suspicious Activity Reported for 03 9970 7634
One contributor has flagged 03 9970 7634 (also written as 0399707634) as suspicious based on a voicemail interaction. The call came through to voicemail but the caller did not leave a message, which the contributor suspects indicates potential unwanted contact or scam activity.
This local Victorian number is provisioned through NetSIP Pty Ltd. The single report suggests the number may be used for automated or mass calling campaigns where no message is left, a common pattern associated with callback scams, verification probe calls, or telemarketing operations.
What Happened When the Contributor Answered
The contributor to Reverseau received a call from 0399707634 that went directly to voicemail. No message was left by the caller. Based on this behaviour, the contributor assessed the call as suspicious and chose to report it to the community.
Silent or no-message voicemails from 03 9970 7634 may indicate the caller was testing whether the number is active, gathering information for later contact, or running automated dialling campaigns.
What to Do If You Receive a Call from 03 9970 7634
If you receive a call from 03 9970 7634 that goes to voicemail with no message, consider these steps:
Do not return the call. Calling back unknown numbers that don't leave messages can confirm your number is active and result in increased contact attempts.
Block the number. Most phones allow you to block incoming calls. On iPhone, use the block contact option. On Android, use the block number feature in your phone app or settings.
Do not engage if they call again. If 0399707634 calls a second time, do not answer. Let it go to voicemail. If a message is left, listen carefully but do not return the call unless you can independently verify the caller's identity through official channels.
What to Do If You Receive an SMS from 03 9970 7634
If you receive a text message from 03 9970 7634 or 0399707634, do not click any links or reply to the message. Mark it as spam and delete it. You can forward unsolicited SMS messages to 0429 999 888 to report them to Australian authorities.
How to Report 03 9970 7634
If you receive suspicious calls or messages from 03 9970 7634, report your experience to help build community safety intelligence:
Report to Australian authorities: You can lodge a report with the ACMA (Australian Communications and Media Authority) at acma.gov.au or with Scamwatch at scamwatch.gov.au if you suspect scam activity.
Register with Do Not Call: Add your number to the Australian Do Not Call Register at donotcall.gov.au to opt out of most telemarketing calls.
Contribute to Reverseau: Share your experience with 03 9970 7634 (0399707634) on Reverseau to help other Australians recognise and respond to suspicious contact from this number. Community reports build a collective safety intelligence picture that protects everyone.
Help others by sharing your experience with (03) 9970 7634!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Scammer with a foreign accent after personal details
No voicemail left, probably a telemarketer or dodgy caller
Went straight to voicemail but didn't leave a message, reckons it's a con
Help others by sharing your experience with (03) 9970 7634!
WRITE A REVIEWFrequently Asked Questions
Why would a caller ring 03 9970 7634 and leave no voicemail message?
Several reasons: the caller may be testing if your number is active (common in scam operations), running automated dialling campaigns, or verifying contact details for later use. The contributor who reported 0399707634 suspected suspicious intent based on this exact behaviour. Do not return calls to numbers that don't leave messages, as this confirms your number is active and monitored.
Is 03 9970 7634 definitely a scam?
One community report flagged 0399707634 as suspicious based on silent voicemail activity. A single report suggests caution but does not confirm scam status. However, the pattern of calling without leaving a message is consistent with unwanted contact. If you receive calls from 03 9970 7634, trust your instinct - do not engage or return the call.
What should I do if 03 9970 7634 calls me multiple times?
If 0399707634 continues calling you after initial contact, block the number immediately on your phone. Do not answer or return calls. If calls persist, report the number to the ACMA at acma.gov.au and lodge a complaint with Scamwatch at scamwatch.gov.au. You can also report your experience on Reverseau to alert other Australians.
Can I trace who owns 03 9970 7634?
The number 0399707634 is provisioned through NetSIP Pty Ltd, a VoIP provider based in Victoria. This does not identify the caller or reveal who is actually using the number - VoIP services are often used by scammers and unwanted callers because they provide anonymity. Do not assume the caller's claimed identity is genuine.
Should I report 03 9970 7634 to the police?
If you believe 0399707634 is being used for scam, fraud, or harassment, you can report it to Scamwatch (scamwatch.gov.au) or the ACMA (acma.gov.au). For serious threats or criminal activity, contact local police via triple-zero (000) or the non-emergency line. You can also contribute your report to Reverseau to help the community.
What does it mean if a call from 03 9970 7634 goes straight to my voicemail?
If a call from 0399707634 reaches voicemail without ringing your phone, it may indicate the caller has limited access to your network, or your phone was temporarily unavailable. If no message is left (as reported by the community contributor), the caller likely did not intend to communicate - just to confirm your number is active. Do not call back.