0421 561 451

Based on one first-hand report from a member of the Reverseau community who received a call from this number, the caller has been described as a Suspicious caller, with a caller safety rating of 3.0 out of 5. The experience was recorded on 4 April 2023. As more Reverseau community members report their interactions with this number, the assessment will become more comprehensive.

2-min Read 1 Report

Suspicious
Suspicious Mobile Optus Mobile Pty Limited

Ratings

3.0
1 report
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3
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  • Suspicious

0421 561 451 has been identified as a suspicious number, potentially linked to telemarketing activities. Learn how to handle calls from this number and use Reverse Phone Lookup Australia for peace of mind.

Understand the Risks of 0421 561 451

The phone number 0421 561 451 / 0421561451 has raised concerns among users who reported receiving calls associated with this number in a way that suggests suspicious or potentially unsolicited activities. One particular review dated 04/04/2023 noted that the caller left a message over an Indian call centre's background noise without conveying any specific information. This is a classic indicator of telemarketing or scam operations where the objective is to catch recipients off guard.

Categorising 0421 561 451

Based on user experiences, it appears that 0421 561 451 / 0421561451 fits into the category of a suspicious number likely linked to a telemarketer. The absence of a clear and coherent message can be a tactic used by some telemarketers to gain call-backs or generate lead interest without revealing their intent or identity upfront.

What to Do if You Receive a Call from This Number

  • Do Not Respond Immediately: If you answer and hear nothing but background noise, it’s best to hang up.
  • Do Your Own Research: Consider using a service like Reverseau's Reverse Phone Lookup Australia to ascertain the legitimacy of the number before engaging further.
  • Report the Number: Keep track of such suspicious numbers by reporting them. Your feedback can contribute to a community database that aids in identifying recurring scams.

Take caution and stay informed

As telemarketing and scam tactics evolve, it's essential to remain vigilant against potentially disruptive calls. Always question calls from numbers you don't recognise, especially if the call appears to lack transparency or professionalism. Your proactive approach can safeguard you from unwanted nuisance and even fraud.

For more comprehensive information on identifying unknown callers, remember to check back with Reverseau. We aim to empower Australian users by providing the most reliable insights regarding phone number inquiries. Let us help you find out "Who Called Me Australia" and keep your phone experience enjoyable.

AI-assisted analysis based on community reports and public data. Learn more

Help others by sharing your experience with 0421 561 451!

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What Our Users Reviewed

K
Kath
Suspicious

I answered a call from this number, and all I could hear was noise from what sounded like an Indian call center in the background. However, they did not leave any actual message.

About This Report

This page is part of the Reverseau Scam Intelligence Database, a community-driven dataset maintained by Reverseau since 2014. The database documents caller behaviour across Australian phone numbers based on first-hand user experiences.

Each entry is generated when individuals who received calls or messages from a number submit a report through our review form. Reports include a caller safety rating (1–5 scale) and a written account of the interaction. All submissions are moderated before publication.

The safety rating shown on this page reflects the collective assessment of 0421 561 451 by real users. It measures perceived caller risk, not the quality of this page. A low rating indicates that reporters consider this number likely to be associated with scam or spam activity.