- Scam
- Suspicious
- Uncertain
One contributor reported an SMS from 0431 578 655 (0431578655) requesting payment via IDS for an article listing. Community intelligence on this Optus mobile number.
Suspicious Payment Request via SMS from 0431 578 655
A single contributor has reported receiving an unsolicited SMS from 0431 578 655 (also written as 0431578655) requesting payment through an unfamiliar method. The message claimed the payment was needed for an article listed for sale, but the request raised concerns about legitimacy.
This Optus mobile number appears to be operating a payment-based scheme via SMS. The vague reference to 'IDS' and the unsolicited nature of the request suggest a potential attempt to extract money under false pretences. The contributor's caution in reporting this interaction is warranted.
What the Caller from 0431 578 655 Requested
According to the report, the SMS from 0431578655 asked the recipient to pay via 'IDS' (an unclear or potentially fictitious payment service) for an article sale. No legitimate marketplace or seller details were provided in the message, which is a common warning sign of payment scams.
The vagueness of the offer and the request for payment to an unfamiliar service make this suspicious. Legitimate sellers typically use established payment platforms like PayPal, bank transfer, or marketplace-specific payment systems, not obscure services like 'IDS'.
Report Details and Timing
The report was submitted on 27 March 2026 via SMS channel. With only one report so far, this represents an emerging pattern rather than widespread activity. However, the nature of the request-unsolicited payment demand-is consistent with common mobile payment scams targeting Australians.
What to Do If You Receive an SMS from 0431 578 655
If 0431578655 sends you a message requesting payment:
- Do not: Click any links, reply to the message, or provide personal or banking information
- Do not: Transfer money or pay via unfamiliar services like the 'IDS' mentioned in the report
- Do: Delete the message immediately
- Do: Block this number in your phone settings
- Do: Verify any legitimate marketplace transactions directly through the official platform or seller's verified contact details
- Do: Report the SMS to your mobile provider (Optus in this case) as spam
How to Report 0431 578 655
If you receive suspicious messages from 0431 578 655 or 0431578655:
- Report the SMS to Optus directly through your account or customer service
- Forward the message to the ACMA (Australian Communications and Media Authority) for investigation at acma.gov.au
- Report the scam attempt to Scamwatch at scamwatch.gov.au
- Consider reporting payment-related scams to ReportCyber at cyber.gov.au
- Share your experience on Reverseau to help other Australians identify suspicious numbers
Help others by sharing your experience with 0431 578 655!
WRITE A REVIEWRatings Distribution
What Our Users Reviewed
Asked for my PayID, messaged pretty quick after an ad I posted, said they don't use the normal app to pay
Text asking for PayID turned up within minutes of posting an ad, seemed sketchy
Text asking for PayID, came through minutes after I posted a listing
Got a message about a recliner I was selling, turned out to be a con
Person text asking to pay IDS for article for sale
Help others by sharing your experience with 0431 578 655!
WRITE A REVIEWFrequently Asked Questions
What payment method did the SMS from 0431 578 655 request?
According to the report, the message from 0431578655 asked for payment via 'IDS', which is not a recognised legitimate payment service in Australia. This unfamiliarity is a major red flag. Legitimate sellers use established platforms like PayPal, bank transfer, or marketplace payment systems.
Is 0431578655 a known scam number?
One report has been submitted about 0431 578 655 for a suspicious payment request via SMS. While this is a single report, the nature of the request-payment for an unclear article via an unrecognised service-is consistent with payment scams. Exercise caution if you receive contact from this number.
Should I reply to messages from 0431 578 655?
No. Do not reply to, engage with, or acknowledge messages from 0431578655. Replying confirms your number is active and may result in more scam attempts. Block the number and delete the message.
What should I do if I already sent money to 0431 578 655?
Contact your bank or payment provider immediately to report the transaction. If you used an unfamiliar service or transferred money directly, request a reversal or dispute. Report the fraud to Scamwatch (scamwatch.gov.au) and your mobile provider to have 0431578655 investigated.
How can I report messages from 0431578655 to Optus?
Log into your Optus account online or contact Optus customer service by phone. Provide the phone number 0431 578 655, date, and content of the message. They can block the number and report it as spam. You can also forward suspicious SMS to your mobile carrier's spam reporting service.
What if I see a similar scam message from a different number?
Report it to Reverseau immediately so other Australians can be warned. Also report to Scamwatch (scamwatch.gov.au), ACMA (acma.gov.au), and your mobile provider. These payment request scams often come from multiple numbers as part of the same campaign.