- Scam
- Suspicious
03 8420 6386 (0384206386): Contributors report robocalls impersonating a Melbourne telco company with fake branding. Delayed call centre responses indicate automated dialling.
Robocall and Telco Impersonation Reports for 03 8420 6386
Two contributors have reported calls from 03 8420 6386 (also written as 0384206386) displaying characteristics of automated robocalls combined with deliberate impersonation tactics. One report describes a caller claiming affiliation with a telco company based in Melbourne, though the company name provided does not exist. This type of fabricated branding is a common red flag indicating the caller has no legitimate connection to any real telecommunications provider.
The Telstra-allocated number 0384206386 appears to be generating calls designed to deceive recipients about the caller's identity and business purpose. The robocall nature of these calls, evidenced by delayed response times after answering, suggests the use of automated dialling systems that connect callers only after a delay.
What Callers from 03 8420 6386 Claim
The caller from 03 8420 6386 introduced themselves as representing a telco company, citing a Melbourne location. However, the company name mentioned does not correspond to any legitimate telecommunications business. This mismatch between claimed identity and reality is the core indicator that contributors are being targeted by a scam operation impersonating a genuine industry player.
The delayed connection pattern reported when answering 0384206386 suggests a call centre operation using automated systems to dial large numbers simultaneously, with human operators connecting only to those who remain on the line. This is a hallmark of mass-dialling scam operations that prioritise volume over efficiency.
Call Patterns and Timing
The two reports about 03 8420 6386 occurred on consecutive days in late March and early April 2026, with one call answered during mid-morning hours on 31 March and another on 1 April in the morning. While the sample size is limited, the back-to-back timing suggests the number may be part of an active calling campaign rather than an isolated incident.
One contributor noted the distinctive delayed response after answering, a hallmark of automated call centre systems that queue calls across multiple lines. This technical signature, combined with the impersonation claim, indicates a coordinated operation rather than a simple wrong number or misdirected call.
What to Do If You Receive a Call from 03 8420 6386
If 03 8420 6386 calls you:
- Do not: Engage with the caller's claims about company identity, provide personal information, account numbers, or confirm any details about your services
- Do: Hang up immediately, do not return the call, block the number in your phone settings to prevent future contact
- Do: If you are a Telstra customer and concerned about your account, independently contact Telstra using the phone number on your bill or the official website to verify any claims
- Do: Resist any urgency or pressure from the caller - legitimate companies do not rush you into decisions over unscheduled calls
How to Report 03 8420 6386
If you receive unwanted calls from 0384206386, you can report the number to Australian regulatory authorities:
- ACMA (Australian Communications and Media Authority): Report the robocall at acma.gov.au - ACMA investigates unsolicited calling and can take enforcement action against operators
- Scamwatch: Lodge a report at scamwatch.gov.au with details of what the caller claimed and when the call occurred
- Reverseau: Contribute your experience on Reverseau to help other Australians identify suspicious numbers - community reports help build a picture of active scam operations
Reporting helps authorities identify patterns and target enforcement resources at the most harmful operations.
Help others by sharing your experience with (03) 8420 6386!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Called claiming to be from a telco company in Melbourne, but clearly wasn't. Made up company name that doesn't exist
Call centre of some description, took ages to respond after I answered
Help others by sharing your experience with (03) 8420 6386!
WRITE A REVIEWFrequently Asked Questions
Is 03 8420 6386 a legitimate Telstra number?
No. While 0384206386 is allocated to Telstra as a local service number, contributors report that callers impersonating a telco company use this number. The company name claimed does not exist, indicating the number has been compromised or misused for scam purposes. Never trust caller ID alone - always independently verify by contacting the company using contact details from their official website or your bill.
Why is there a delay when I answer 03 8420 6386?
The delayed response when answering 0384206386 is characteristic of automated robocall systems. These systems dial many numbers simultaneously and connect a human operator only when someone answers and stays on the line. The delay occurs because the system must route your call to an available operator. This is a common technique used by scam call centres to maximise the volume of calls they can make.
What company is actually calling from 03 8420 6386?
Based on community reports, the caller from 03 8420 6386 claims to represent a telco company with a made-up name that does not correspond to any real business. This fabrication is intentional - the scammers are impersonating the telecommunications industry to create false credibility. Do not assume any company identity claimed by an unsolicited caller from 0384206386.
Can I block 03 8420 6386 permanently?
Yes. Most smartphones allow you to block a number permanently through your phone's settings or native phone app. Add 0384206386 to your blocked list so future calls from 03 8420 6386 go directly to voicemail or are rejected. However, scammers often cycle through numbers, so blocking one number may not prevent calls from similar numbers.
Should I call back 03 8420 6386 to verify who it is?
No. Do not return the call to 0384206386. Calling back confirms your number is active and monitored by a real person, which can increase the frequency of unwanted calls. If you're concerned about a legitimate service, independently contact the company using the phone number on your official bill or their website.
What should I do if I already gave information to the caller from 03 8420 6386?
If you shared personal or financial information with a caller from 0384206386, contact your relevant service provider immediately using official channels to report the incident and protect your account. For example, if you're a Telstra customer, call Telstra directly. Monitor your accounts for suspicious activity and consider reporting the call to Scamwatch at scamwatch.gov.au and ACMA at acma.gov.au.