- Suspicious
One community report for 0402 063 827 (0402063827) describing a hang-up call from an Optus mobile number. Contributor received instant disconnection upon answering.
Suspicious Activity Report for 0402 063 827
A single contributor has flagged 0402 063 827 (also written as 0402063827) for suspicious calling behaviour. The report describes an incoming call from this Optus mobile number that disconnected immediately after being answered, with no voicemail or message left behind.
When the contributor attempted to call back 0402063827, they reached a voicemail box, suggesting the number is actively monitored but the caller chose not to leave any details about their intent.
Calling Pattern and Behaviour
The hang-up-on-answer pattern reported for 0402 063 827 can indicate several possible scenarios. Some contributors experience this when numbers are being tested for activity verification, others report it as part of callback scam preparation where callers verify a number is active before launching a follow-up attempt. The immediate disconnect combined with an accessible voicemail suggests this is a monitored line rather than an abandoned or spoofed number.
The fact that 0402063827 is allocated to Optus mobile means it's a standard Australian mobile number rather than a business line or virtual service, though this does not rule out misuse.
What to Do If You Receive a Call from 0402 063 827
If 0402 063 827 calls you:
- Do: Let unknown calls go to voicemail and listen for any message left
- Do: Block the number if calls repeat or if you feel uncomfortable
- Do: Check your recent call logs if you answered - verify nothing unusual occurred on your account
- Do not: Return calls to numbers that hang up on you, as this can confirm your number is active to potential scammers
- Do not: Share personal or financial information if the caller tries again
How to Report 0402 063 827
If you receive unwanted calls from 0402 063 827 or suspect this number is being misused, you can report it to Australian authorities:
- ACMA (Australian Communications and Media Authority): Submit complaints about unwanted calls at acma.gov.au
- Scamwatch: If the call relates to a scam attempt, report details at scamwatch.gov.au
- Do Not Call Register: Register your number at donotcall.gov.au to opt out of telemarketing calls (though this does not apply to scammers)
- Report on Reverseau: Share your experience with this number to help other Australians identify patterns and stay informed
Help others by sharing your experience with 0402 063 827!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Hung up soon as I answered, tried calling back got voicemail
Help others by sharing your experience with 0402 063 827!
WRITE A REVIEWFrequently Asked Questions
Why would someone call and hang up immediately when I answer?
Immediate hang-ups from numbers like 0402 063 827 can occur for several reasons: the caller is testing whether your number is active and monitored (sometimes called 'number farming'), preparing for a callback scam where they verify the line before calling back, or genuinely reaching a wrong number and disconnecting when realising. The fact that 0402063827 has a voicemail suggests it's an active, monitored line rather than a random misdial.
Should I call back 0402 063 827?
No. The contributor who reported 0402063827 noted that calling back only reached a voicemail box with no identifying message. Calling back unknown numbers that hang up on you can confirm to potential scammers that your number is active, making you a target for future attempts. It's better to block the number and monitor for repeat calls.
Is 0402 063 827 a scam number?
Based on one community report, 0402 063 827 displays suspicious behaviour (hang-up on answer) but this alone does not confirm a scam. It could indicate number testing, a misdial, or technical issues. If you receive further calls from 0402063827 or the caller makes fraudulent claims, report it to Scamwatch or ACMA for investigation.
Why is 0402063827 registered to Optus?
0402 063 827 is allocated to Optus Mobile Pty Limited as a standard Australian mobile number. However, phone numbers can be misused regardless of their legitimate provider. Scammers sometimes use stolen, spoofed, or compromised mobile numbers, so an Optus allocation does not guarantee legitimacy.
What is a callback scam?
A callback scam typically involves an initial hang-up or missed call from a number like 0402 063 827, followed by the victim calling back out of curiosity. When they do, they may be connected to a scammer posing as a bank, government agency, or business representative. By not returning calls to 0402063827 or other suspicious numbers, you protect yourself from this scheme.
How do I block 0402 063 827 on my phone?
On most Australian mobile phones, you can block 0402063827 by opening the call details, selecting 'Block this number' or 'Add to blocklist'. On iPhones, go to the call log, tap the info icon next to the number, and select 'Block this Caller'. On Android, open Phone or Messages, hold the number, and select 'Block'. Once blocked, calls from 0402 063 827 will go directly to voicemail or be rejected silently.