- Scam
- Uncertain
3 reports for 04 7905 9501 (0479059501) - Optus mobile with missed calls, no voicemail, and callback rejection. Community flagged as potential scam.
Uncertain Activity Reports for 04 7905 9501
Three contributors have flagged 04 7905 9501 (also written as 0479059501) for suspicious behaviour. All reports involve missed calls from this Optus mobile number with no voicemail messages left. The pattern is consistent with potential scam calling tactics - initiating contact but avoiding direct communication.
One contributor who attempted to return the call from 0479059501 received an automated Optus message stating the number is not accepting incoming calls. This rejection message, combined with the pattern of hang-ups and missed calls, suggests the number may be spoofed or configured specifically to prevent callbacks - a common scam indicator.
Call Patterns from 04 7905 9501
All three reports about 04 7905 9501 involve missed calls on a mobile device. Contributors report receiving calls with no voicemail left behind, which is atypical for legitimate organisations. Most legitimate callers leave a message explaining the reason for contact.
The fact that 0479059501 rejects incoming calls when contacted back is particularly suspicious. This setup prevents contributors from verifying the caller's identity or purpose. Scammers sometimes use this tactic to control the interaction - they call you, but you cannot reach them.
What to Do If You Receive a Call from 04 7905 9501
If 04 7905 9501 calls you:
- Do not: Answer if you don't recognise the number, attempt to return the call, or engage with the caller
- Do: Let it go to voicemail, block the number immediately in your phone settings, and check your account statements for any unauthorised activity
- If called back: Do not provide personal information, bank details, or passwords over the phone
The combination of missed calls with no message and a non-responsive callback line suggests this is not a legitimate service attempting to contact you. Real organisations typically leave voicemail explanations and accept incoming calls from customers.
How to Report 04 7905 9501
If you receive suspicious calls from 04 7905 9501, consider reporting your experience:
- Report to the Australian Communications and Media Authority (ACMA) at acma.gov.au for unsolicited or suspicious calls
- Report to Scamwatch at scamwatch.gov.au if you believe it's a scam attempt
- Block the number in your phone's call settings to prevent future contact
- Share your experience on Reverseau to help other Australians identify this number
If you've received multiple calls from 0479059501, document the dates and times to provide context when reporting to authorities.
Help others by sharing your experience with 0479 059 501!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Scammer.
Scam caller - didn't leave a message and can't call back.
I called this number back and got "Optus advises that this number is not accepting incoming calls"
Help others by sharing your experience with 0479 059 501!
WRITE A REVIEWFrequently Asked Questions
Why would a scammer use 04 7905 9501 if they reject callbacks?
Scammers sometimes use this setup to maintain control. They call many numbers searching for answers, but they don't want victims calling back. The missed call creates curiosity that might lead you to call an alternative number they've provided elsewhere, or they're testing if the number is active before a follow-up attempt. The rejection message from 0479059501 suggests this could be a spoofed or test number.
Is 04 7905 9501 definitely a scam?
Community reports flag 04 7905 9501 as uncertain/suspicious rather than confirmed scam. Three contributors reported missed calls with no voicemail and callback rejection. While this pattern is consistent with scam tactics, it's not definitive proof. However, the behaviour - missed calls with no message from an Optus number that won't accept callbacks - is atypical of legitimate organisations and warrants caution.
Should I try calling 0479059501 back?
No. Contributors who attempted to call 0479059501 back received an Optus message that the number is not accepting incoming calls. This is a red flag. Legitimate businesses accept return calls from customers. If you don't recognise the number and they don't leave a message, there's no legitimate reason to call back. Block 04 7905 9501 instead.
What if 04 7905 9501 is a legitimate business trying to reach me?
Legitimate organisations always leave voicemail messages explaining why they called. If 04 7905 9501 calls you again, let it go to voicemail. A real business will leave a message with their name, company, and callback number. If no message appears after multiple calls, it's not a legitimate attempt to contact you. You can also contact your bank, service providers, or relevant organisations directly through their official numbers to check if they tried reaching you.
Could 04 7905 9501 be a spoofed number?
It's possible. The Optus mobile number format (04 7905 9501 / 0479059501) is real, but scammers can spoof numbers to appear legitimate. The rejection message when calling back, combined with missed calls and no voicemail, suggests this could be a spoofed or misconfigured number used for scamming. Spoofing allows scammers to hide their real identity while calling targets.
What should I do if I've already called 0479059501 back?
If you called 0479059501 and received the Optus rejection message, you've done nothing wrong. Simply hang up and block the number. Do not provide any personal information if you somehow reach a person. Monitor your accounts and bank statements for any suspicious activity. If you're concerned about your information being at risk, contact your bank and relevant service providers directly using their official contact numbers.