08 6424 0721 - 0864240721: Silent Call and Information Request Reports

• Spam
• Suspicious
• Legit

Community reports for 08 6424 0721 (0864240721): Silent calls and suspicious requests for personal information. WA local service number.

Silent Calls and Personal Information Requests from 08 6424 0721

Two contributors have reported concerning behaviour from 08 6424 0721 (also written as 0864240721), a Western Australian local service number. The reports indicate a pattern of vague callers attempting to extract personal details while providing no legitimate business identification.

The first incident involved a silent call where the line went dead immediately after being answered. When the contributor attempted to call back to 08 6424 0721, the number rang out without connection. The second report describes a more direct attempt: a caller claiming to represent 'a business' without further explanation, then immediately asking for the contributor's full name before the caller would identify themselves.

What Callers from 08 6424 0721 Are Doing

Based on community reports, callers from 0864240721 are using two distinct approaches. One tactic involves silent calls where no one speaks when the line connects, followed by the number being unreachable on callback attempts. This pattern is consistent with robocall testing or call validation scams that verify whether a number is active and monitored.

The second approach is more direct: callers vaguely reference 'a business' without naming their organisation, then immediately pivot to requesting personal identification information. One contributor reported the caller became aggressive when asked to identify themselves, attempting to talk over the contributor rather than answer basic verification questions.

Report Patterns and Timing

Both reports came from answered calls, suggesting the contributors actually picked up the line. The silent call occurred in early February 2026, while the personal information request came in August 2025. The lack of voicemail messages in either case indicates these are likely targeted calls rather than mass robocall campaigns.

The fact that 08 6424 0721 rang out when called back is notable - it suggests the number may not be a standard business line or may be deliberately non-responsive to return calls. This is a common tactic in scam operations designed to prevent verification of the caller's identity.

What to Do If You Receive a Call from 08 6424 0721

If 08 6424 0721 calls you:

• Do not: Provide your full name, date of birth, address, or any personal information before the caller identifies their organisation
• Do not: Stay on the line if the caller refuses to answer 'who are you calling from' or becomes evasive about their business identity
• Do: Ask the caller to state their full business name and purpose before responding to any questions
• Do: Hang up immediately if the caller becomes aggressive, tries to talk over you, or avoids providing legitimate identification
• Do: Block the number after the first suspicious call to prevent repeated contact
• Do: If you're unsure about legitimacy, end the call and contact the business directly using a phone number you find independently

How to Report 08 6424 0721

If you've received calls from 08 6424 0721 or 0864240721, you can report this activity to Australian authorities:

• ACMA (Australian Communications and Media Authority): Report unwanted calls and suspicious numbers at acma.gov.au
• Scamwatch: If the call involved any attempt to gain financial information or money, report it at scamwatch.gov.au
• Do Not Call Register: Register your number at donotcall.gov.au to opt out of telemarketing calls (note: this does not stop scammers, but provides a formal record)
• ReportCyber: If the call involves cybercrime or identity theft attempts, report at cyber.gov.au
• Reverseau: Share your experience with 08 6424 0721 to help other Australians identify and avoid this number

Frequently Asked Questions