04 2236 8552 - 0422368552: Silent Call and Data Harvesting Reports

• Suspicious
• Scam
• Spam

04 2236 8552 (0422368552): 8 reports of silent calls, hang-ups, and personal information requests. Potential data harvesting scam.

Silent Call and Data Harvesting Reports for 04 2236 8552

Eight contributors have reported suspicious activity from 04 2236 8552 (also written as 0422368552), with a clear pattern emerging around silent calls and attempted personal information extraction. The most common tactic involves callers connecting to the line, remaining silent, then disconnecting - a hallmark of data harvesting operations testing active phone numbers. Three separate reports describe this silent call behaviour from 0422368552, with one contributor noting the silence seemed deliberate, suggesting automated systems gathering data about which numbers are actively in use.

Beyond silent calls, one contributor reported that when they answered 04 2236 8552, the caller immediately hung up and when they called back, no one answered but they suspected a voice recording was involved. Most concerning is a report from July 2024 where the caller explicitly tried to extract personal information including the contributor's name and other details. This combination of silent calls followed by targeted personal information requests suggests a coordinated data harvesting operation.

What Callers from 04 2236 8552 Do

The behaviour pattern from this Optus mobile number (0422368552) falls into two distinct categories. First, the silent call tactic: contributors report answering calls from 04 2236 8552, hearing complete silence on the line, then the caller disconnects. One contributor described it as "gathering data probably," suggesting familiarity with how data harvesting works. The silence isn't accidental - it's consistent across multiple reports spanning from August 2024 through November 2025.

Second, when silence doesn't work, the number switches to direct information extraction. One contributor reported the caller on 0422368552 actively seeking their name and personal details. Another noted that after hanging up from 04 2236 8552, they attempted a callback but found no answer, with suspicion that voice recordings were part of the operation. This escalation from passive silent calls to active data collection suggests a testing-and-refining approach.

Report Patterns and Timeline

Community reports for 04 2236 8552 span from July 2024 through November 2025, indicating sustained activity over 16 months. The distribution shows five reports categorised as nuisance (mostly silent calls), one uncertain report, one suspicious report involving callback manipulation, and one confirmed scam attempt requesting personal information. Most reports come from answered calls, meaning contributors actually connected with whoever operates 0422368552, rather than blocked or avoided calls.

Notably, three of the eight reports specifically mention silent calls from 04 2236 8552, indicating this is the primary tactic. The timing of calls includes early morning hours (3:04 AM on 1 August 2024, 4:58 AM on 31 July 2024) and late evening (21:38 on 16 November 2024), suggesting either automated dialling systems operating around the clock or deliberately targeting times when people might be less alert. One contributor received a missed call with no ring notification, another hallmark of automated systems cycling through number lists.

What to Do If You Receive a Call from 04 2236 8552

If 04 2236 8552 calls you, treat it as a potential data harvesting attempt:

• Do not: Answer if you don't recognise the number, provide your name or personal details if you do answer, call the number back, or engage in conversation
• Do: Let the call go to voicemail, block the number immediately after the first call, and mark it as spam in your phone settings
• If you've answered: Hang up immediately if you hear silence or an automated voice, do not provide any information even if asked, and note the time and date for reporting

The tactic of silent calls followed by personal information requests indicates this number is actively mapping which phone numbers are monitored by real people. By answering or providing information, you confirm your number is a viable target for future scam attempts.

What to Do If You Receive an SMS from 04 2236 8552

While most reports involve calls, if you receive an SMS from 0422368552:

• Do not: Click any links, reply to the message, or provide any information requested
• Do: Forward the SMS to 0429 999 888 (ACMA's spam reporting shortcode), delete the message, and block the number
• If it requests urgent action: Verify the claim independently by contacting the organisation directly using a number from their official website, never using contact information provided in the SMS

How to Report 04 2236 8552

If you've received calls or messages from 04 2236 8552 (0422368552), report it through multiple channels:

• ACMA (Australian Communications and Media Authority): Report to acma.gov.au - they investigate telemarketing breaches and unlawful calls. For SMS spam, forward to 0429 999 888.
• Scamwatch: If personal information was requested, report to scamwatch.gov.au with details of what was asked and when.
• Optus (your service provider): Contact Optus directly since this is an Optus mobile number to report suspicious activity from their network.
• Reverseau: Report your experience on this page to help other Australians identify patterns and stay informed about this number's behaviour.

Frequently Asked Questions