02 3815 5657 - 0238155657: Impersonation Scam Reports

3-min Read2 Reports

  • Scam
  • Suspicious

Community reports for 02 3815 5657 (0238155657): Callers impersonate Telstra and security services, claiming internet compromise and creating urgency.

Impersonation Scam Reports for 02 3815 5657

Two contributors have flagged calls from 02 3815 5657 (also written as 0238155657) for impersonation scams. Both reports describe callers falsely claiming affiliation with legitimate Australian service providers. The contributors noted that callers possessed personal information like first names, adding false credibility to their deceptive claims.

The pattern across reports on 0238155657 involves rapid escalation tactics, with callers hanging up abruptly when questioned or creating artificial urgency about account security. This behaviour is consistent with scammers testing whether potential targets will engage further.

What Callers from 02 3815 5657 Claim

One contributor received a call from 02 3815 5657 claiming to be from a "paper security department", though the caller's account sounded unconvincing and vague. The contributor described the caller as "dodgy" with insufficient detail about the supposed service or reason for contact.

A second contributor reported receiving a call from 0238155657 where the caller claimed direct affiliation with Telstra and stated that the recipient's internet connection had been compromised. The caller used the recipient's first name to appear legitimate. When engagement seemed likely, the caller immediately disconnected rather than proceeding with the scam pitch.

Both reports about 02 3815 5657 suggest the callers were testing whether recipients would stay on the line and provide information, a common initial stage in impersonation scams targeting internet and telecommunications customers.

Report Patterns and Timing

The two reports for 02 3815 5657 came in during different periods (mid-February and late February 2026), suggesting ongoing activity rather than isolated incidents. Both calls were answered by the recipients, indicating the scammers are actively working phone numbers rather than leaving voicemails.

One report about 0238155657 occurred early morning (4:39 AM), while the other was during business hours (9:40 AM). This timing variation suggests the callers are not operating within a narrow window, though early morning contact is less typical for legitimate service providers.

What to Do If You Receive a Call from 02 3815 5657

If 02 3815 5657 calls you:

  • Do not: Confirm your personal details, provide passwords or security codes, or grant remote access to your device
  • Do not: Return the call to a number the caller provides
  • Do: Hang up immediately if the caller claims an urgent security issue
  • Do: Independently verify by contacting Telstra directly using the official number on your bill or the Telstra website, never using a number the caller provides
  • Do: Block 0238155657 on your phone if the calls continue
  • Do: Let unknown calls go to voicemail to filter scammers

How to Report 02 3815 5657

If you receive a scam call from 02 3815 5657, report it to:

  • Scamwatch: scamwatch.gov.au - provides detailed guidance on impersonation scams and maintains a public register of reported numbers
  • ACMA (Australian Communications and Media Authority): acma.gov.au - the telecommunications regulator accepts complaints about scam calls and robocalls
  • Telstra (if impersonation occurred): Contact Telstra directly via your official account to report the fraudulent call
  • ReportCyber: cyber.gov.au - if the scam involved malware, phishing links, or attempts to compromise your device
  • Reverseau: Contribute your experience with 02 3815 5657 to help other Australians identify this number

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Ratings Distribution

2.0 out of 5
5 Stars 0%
4 Stars 0%
3 Stars 50%
2 Stars 0%
1 Star 50%

What Our Users Reviewed

A
Anonymous

Claimed to be from paper security department, sounded dodgy

A
Anonymous

Caller claimed to be from Telstra saying my internet's compromised, knew my first name, hung up immediately


Help others by sharing your experience with (02) 3815 5657!

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Frequently Asked Questions

Why did the caller from 02 3815 5657 know my first name?

Scammers often acquire personal information through data breaches, public records, or purchased contact lists. The fact that the caller from 0238155657 knew your name doesn't mean their claim about your internet being compromised is legitimate. Legitimate companies use this information too, but genuine Telstra contact would come from official Telstra numbers or in-account messaging.

What should I do if I already gave information to a caller from 02 3815 5657?

If you shared passwords, security codes, or banking details with someone claiming to be from 0238155657, immediately contact your service provider (Telstra, your bank, etc.) through official channels to report the compromise. Change your passwords if you haven't already. Monitor your accounts for unauthorised activity and consider contacting the Australian Federal Police via cyber.gov.au if financial fraud occurred.

Is 0238155657 definitely a scam number, or could it be Telstra calling?

The number 02 3815 5657 is allocated to Symbio Networks, not Telstra. Telstra calls come from Telstra-allocated numbers. If someone claiming to be from Telstra calls from 0238155657, they are impersonating and the call is fraudulent. Always verify by calling Telstra back using the number on your official bill.

Why did the caller hang up immediately from 02 3815 5657?

Scammers often hang up quickly if they sense scepticism or when they realise the target won't provide information easily. The caller from 0238155657 may have been testing whether you'd stay engaged before launching the full scam pitch, or they moved on to more promising targets when they detected hesitation.

Should I block 02 3815 5657 on my phone?

Yes, blocking 0238155657 is recommended if you receive repeated calls from this number. You can block it through your phone's settings or your service provider. Blocking does not prevent the scammer from trying other numbers, but it stops this specific number from contacting you further and reduces your exposure to the fraud attempt.

What does 'impersonation scam' mean in the context of calls from 02 3815 5657?

Impersonation scams involve callers falsely claiming to represent legitimate organisations like Telstra, Symbio Networks (your actual provider in this case), or security services. Callers from 0238155657 used this tactic to appear credible and gain your trust before requesting sensitive information or payment. The reports show two different organisations were impersonated from this single number.