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0333 042 8433 Negative Who called me from this phone number?

Non-geographic • Magrathea Telecommunications Limited
This number is a non-geographic landline number operated by Magrathea Telecommunications Limited. The overall user rating for this number is Negative. The number 03330428433 has been searched 3 times, with 1 user comment helping to identify the caller's intent.
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At a glance

Community signals

  • User reports: 1 user report
  • Searches: 3
  • Last reported: 8 months ago
  • First reported: 8 months ago
  • Typical call time: Usually weekdays 10-12

Number profile

  • Number type: Non-geographic landline
  • Carrier: Magrathea Telecommunications Limited
  • Area: Non-geographic
  • Area code: 0333

User Reports (1)

Your reports help others decide whether to answer calls from this number. Share your experience to help the community!

Scam/Fraud
09 Sep 2025

Claims I have a contract with Three (mobile phone provider) — I do not. (I used their pay-as-you-go some 10 years ago before they tripled their prices. I never had a phone contract and money leaving my account would be bloody obvious, — l am not a multimillionaire!) So I told them that was news to me. “I am telling you right now you have a contract with Three…” Asked for the contract number. Got the last 3 digits of my phone number. Which they just called, a top secret number. I repeated I wanted the CONTRACT number. Hang-up.

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What type of call was it?

Reported locations

Reported from 1 UK cities

Perth

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How to Block This Number

On iPhone

  1. Open the Phone app and go to Recents
  2. Find the number 0333 042 8433 and tap the info icon (i)
  3. Scroll down and tap Block this Caller
  4. Confirm by tapping Block Contact

On Android

  1. Open the Phone app and tap the 3-dot menu
  2. Go to Call history or Recents
  3. Long press on 0333 042 8433
  4. Select Block number or Block/report spam

On Landline Phones

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  • BT Call Protect - free for BT customers
  • TalkTalk CallSafe - free for TalkTalk customers
  • Call blocking devices like CPR Call Blocker (available on Amazon)

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Latest reports

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Call Costs

Calling 03330428433 from a landline may cost up to 16p per minute. Many providers charge a 23p call set-up fee. Call packages often include these types of calls. You might not incur additional charges for calling this number, depending on your provider.

Dialling Instructions

Local UK callers can dial 03330428433 directly.

International callers should dial +44 333 042 8433 or 0044 333 042 8433. No leading zero is required when dialling abroad, e.g., +44(0)3330428433.