0421 484 701 - 0421484701: Repeated Calls and Suspicious Activity

• Uncertain
• Spam
• Scam

Community reports for 0421 484 701 (0421484701): Repeated unwanted calls and messages. Contributors describe persistent contact and suspicious behaviour.

Repeated Calls from 0421 484 701

Three contributors have flagged 0421 484 701 (also written as 0421484701) for unwanted contact behaviour. One report describes relentless calling and messaging that forced the recipient to block the number entirely. Two additional reports label the number as suspicious, with one contributor noting direct knowledge that this is a known scammer.

The Optus mobile number 0421484701 appears in our database as a source of persistent contact attempts rather than a single unwanted call. The pattern suggests deliberate, repeated outreach designed to wear down recipients into responding.

What Contributors Report About 0421 484 701

One contributor experienced sustained contact from 0421 484 701, with both calls and text messages arriving repeatedly. Rather than leaving voicemails or single contact attempts, the caller behind this number maintained pressure through multiple channels until the recipient took defensive action.

A separate contributor with apparent prior knowledge of 0421 484 701 issued a direct warning to others not to answer calls from this number, describing the caller as a known scammer. This kind of community intelligence suggests a pattern of behaviour recognised across multiple contributors.

Contact Patterns

The repeated-call tactic distinguishes 0421 484 701 from standard nuisance calls. Rather than a single unsolicited contact, contributors report ongoing attempts to reach them across multiple days or sessions. Combined text message contact increases the likelihood of accidental response, which may be the intended outcome.

Reports about 0421484701 came through community channels over an 18-month period, indicating this number has remained active and problematic across time.

What to Do If You Receive Calls from 0421 484 701

If 0421 484 701 contacts you repeatedly, do not engage with the caller. Do not return any missed calls, and do not respond to text messages from this number, even to ask them to stop contacting you.

Block 0421484701 immediately in your phone's settings. Most modern phones allow you to silence notifications from blocked numbers entirely, preventing the distraction of repeated attempts.

Do not provide any personal information, payment details, or confirmations of your identity or phone number's active status. Responding in any form confirms your number is active and may increase contact frequency.

What to Do If You Receive SMS from 0421 484 701

Text messages from 0421 484 701 should be treated with the same caution as calls. Do not click any links, do not reply, and do not engage with any requests or offers in the message content.

Forward the SMS to 0429 999 888 (the ACMA spam reporting number) and then delete the message. Report the number as spam in your phone's messaging app settings.

How to Report 0421 484 701

Report this Optus mobile number to the Australian Communications and Media Authority (ACMA) via their complaints portal at acma.gov.au. Include details of when calls or messages arrived and how many contact attempts you received.

If you suspect this is a scammer, lodge a report with Scamwatch at scamwatch.gov.au. Scamwatch collects intelligence on active scam numbers and patterns.

You can also register your number with the Do Not Call Register at donotcall.gov.au, which provides some protection against telemarketing and may offer additional remedies if 0421 484 701 continues contact despite blocking.

Consider reporting your experience to Reverseau to contribute to community safety intelligence. When multiple contributors flag 0421484701, the pattern becomes clearer and more actionable for others in your community.

Frequently Asked Questions