04 6800 0105 - 0468000105: Nuisance Call Reports

• Spam
• Scam

04 6800 0105 (0468000105): Contributors report persistent silent calls from multiple 0468 numbers since September, never leaving messages. Suspected spam campaign.

Nuisance Call Reports for 04 6800 0105

Contributors have flagged 04 6800 0105 (also written as 0468000105) as part of a persistent calling pattern involving multiple sequential numbers in the 0468 range. Since September, the same contributors report receiving calls from at least six related numbers: 0468 000 105, 0468 000 157, 0468 000 641, 0468 000 679, 0468 000 941, and 0468 000 990. None of these calls leave voicemail messages, suggesting automated or silent calling behaviour.

The systematic nature of the numbers (all starting with 0468 000) indicates this is likely a coordinated campaign rather than random nuisance activity. One contributor noted receiving calls from the entire sequence since September, with 0468000105 being one of the numbers in rotation. This pattern suggests either a single organisation cycling through numbers to avoid blocking, or an automated system generating sequential calls.

Call Patterns and Timing

Reports indicate calls have been ongoing for approximately three months, spanning from September through December. The fact that multiple contributors receive calls from the same set of 0468 numbers suggests targeting of a particular demographic or contact list. None of the callers leave messages, which is typical of either robocall systems that hang up when voicemail answers, or intentional silent calling used to identify active phone numbers.

Contributors who answered calls from 04 6800 0105 report silence or immediate disconnection, with no explanation or opportunity to speak with a person. The pattern of receiving calls from different numbers in quick succession makes blocking ineffective, as each new 0468 number gets through before it can be added to a block list.

Service Provider Information

04 6800 0105 is allocated to Optus Mobile as a mobile number, which distinguishes it from fixed-line spam commonly originating from VoIP providers. The use of legitimate mobile number ranges makes these calls appear more credible and may reduce the likelihood of immediate rejection compared to obvious VoIP prefixes.

What to Do If You Receive a Call from 04 6800 0105

If 0468000105 or related 0468 000 numbers call you:

• Do not: Answer unknown calls from 0468 numbers, return missed calls, or engage if someone is on the line
• Do: Let calls go to voicemail, block each 0468 number as it appears, report the pattern to ACMA
• If you answer: Hang up immediately if there is silence or no response within 3 seconds
• Do not share: Personal details, confirmation that your number is active, or any information

Because callers rotate through multiple 0468 numbers, you may need to block several numbers. Most phone providers allow bulk blocking of number patterns, so ask your carrier about blocking all calls from the 0468 000 range if the activity persists.

How to Report 04 6800 0105

Report this number and the associated 0468 calling pattern to Australian authorities:

• ACMA (Australian Communications and Media Authority): Report via acma.gov.au - ACMA investigates patterns of nuisance calling and can take action against providers allowing silent or spam calls
• Scamwatch: If you suspect fraud intent, report at scamwatch.gov.au
• Your mobile provider: Contact Optus directly to report the 0468 000 series calls; they can investigate the source and potentially suspend the numbers
• Reverseau: Contribute your experience with 04 6800 0105 or other 0468 numbers to help other Australians identify the pattern

Frequently Asked Questions