03 4040 4205 - 0340404205: Coinspot Impersonation Scam

• Scam
• Suspicious

Community reports for 03 4040 4205 (0340404205): Multiple SMS scams impersonating Coinspot crypto exchange, claiming account withdrawals and disabled 2FA to steal login details.

Coinspot Impersonation Scam Reports for 03 4040 4205

Five contributors have reported scam activity from 03 4040 4205 (also written as 0340404205), with the pattern centring on SMS messages falsely claiming to be from Coinspot, Australia's popular cryptocurrency exchange. The scammers impersonate Coinspot to trick recipients into providing account credentials or clicking malicious links. All but one report specifically identifies this as a Coinspot phishing attempt, with tactics designed to create urgency and exploit account security concerns.

The number 0340404205 is registered as a local service on the Optus network in Victoria. The concentration of reports within a few days (25-27 November 2025) suggests a coordinated campaign targeting Coinspot users.

What Callers from 03 4040 4205 Claim

Contributors who received SMS messages from 03 4040 4205 describe consistent scam tactics:

• 2FA Disabling Claim: One message stated "Two-factor authentication was disabled. If you did not make this change, contact us at +61340404205". This creates false urgency around account security to prompt immediate action.
• Unauthorized Withdrawal Alert: Multiple reports describe SMS claiming someone had made a withdrawal on the recipient's account, instructing them to call 0340404205 to verify or cancel the transaction.
• Callback Luring: The scam directs recipients to call the number, placing them directly with the scammer rather than Coinspot's actual support line.

One contributor who answered a call from 03 4040 4205 noted the caller sounded like they could be from Coinspot but described something "fishy" about the interaction, suggesting the impersonation was imperfect but convincing enough to warrant a second look.

Report Patterns and Timing

All six reports arrived within a concentrated window between 25 November and 2 December 2025. Five reports came via SMS, and one via an answered call. The SMS-heavy pattern is typical of phishing campaigns, as text messages bypass many email spam filters and feel more personal than bulk emails.

Three contributors specifically flagged impersonation tactics, two reports highlighted phishing links embedded in the messages, and one noted the use of urgency (withdrawal pending, immediate action required). One contributor reported the message included a request for personal information verification, a classic social engineering approach that can compromise account security even if the recipient doesn't click a link.

What to Do If You Receive a Call from 03 4040 4205

If 03 4040 4205 calls you:

• Do not: Answer and provide any account details, passwords, or two-factor authentication codes. Do not confirm your identity over the phone.
• Do: Hang up immediately. If concerned about your Coinspot account, contact Coinspot directly using the phone number or contact details on their official website (not a number provided by the caller).
• Do: Check your Coinspot account directly through the official app or website to verify whether any unauthorized activity has occurred.

What to Do If You Receive an SMS from 03 4040 4205

If 0340404205 texts you:

• Do not: Click any links in the message. Do not call the number provided in the SMS, as it connects you to the scammer.
• Do not: Reply to the message or confirm your identity.
• Do: Block the number immediately in your phone settings.
• Do: Forward the SMS to 0429 999 888 (Australian spam reporting service) and delete the message.
• Do: If you've already clicked a link or provided information, change your Coinspot password immediately from a secure device and enable all available security features on your account.

How to Report 03 4040 4205

Report this number and your experience to Australian authorities:

• Scamwatch: Report the scam at scamwatch.gov.au - include screenshots of the SMS, the date/time, and details of any action taken.
• ACMA (Australian Communications and Media Authority): Report SMS phishing at acma.gov.au. ACMA tracks patterns across numbers to identify criminal campaigns.
• Coinspot directly: Contact Coinspot's support team through their official website to report the impersonation and any account concerns.
• Reverseau: Add your report here to help other Australians identify this scam number.

Frequently Asked Questions