0344 800 2400 Negative Who called me from this phone number?

Non-geographic • BT
This number is a non-geographic landline number operated by BT. The overall user rating for this number is Negative. The number 03448002400 has been searched 194 times, with 9 user comments helping to identify the caller's intent.
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At a glance

Community signals

  • Community rating: Negative
  • User reports: 9 user reports
  • Searches: 194
  • Last reported: 6 months ago
  • First reported: over 5 years ago
  • Typical call time: before 2pm (96% of calls)

Number profile

  • UK format: 0344 800 2400
  • International: +443448002400
  • Number type: Non-geographic landline
  • Carrier: BT
  • Area: Non-geographic
  • Area code: 0344

User Reports (9)

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

Scam/Fraud
03 Dec 2025

An indian man called (William Smith) advising he was from Microsoft and my phoned had been hacked by money launderers using all my details. I told him this was crap and hung up. The name and accent was a real giveaway!

Scam/Fraud
17 Nov 2025

Caller Saying she was Rachel shao browm from Microsoft. Wanted me to change my IP address, conversation confusing, saying it was being used by criminals, by using 'Anydesk Remote control' on my tablet (i was using at the time). After some time,!! A man took over, very forceful, if you don't use this number on screen you could be classed as a criminal, so the police will be knocking on my front door i said, he rambled on then threatened to have my internet switched off. I don't like threats. The end, I'm still online.

Scam/Fraud
17 Oct 2022

Microsoft and Windows don't call you ! Nearly fell for it. They tried to call back 3 times. It is a scam and NOT from Microsoft

Scam/Fraud
11 Aug 2022

YES - THEY ARE BACK - I THOUGHT THAT THEY HAD STOPPED THIS SCAM A FEW YEARS AGO - BUT NO - BACK AGAIN - HI - IT'S MICROSOFT - THERE'S A PROBLEM WITH YOUR COMPUTER - AND ALL WE NEED TO DO IS LOGIN AND TAKE YOU FOR SOME MONEY !!!! - MICROSOFT DON'T CALL PEOPLE - THERE'S NOTHING WRONG WITH YOUR COMPUTER - YOU HAVE JUST BEEN LISTENING TO THE OUTER LIMITS !!!! - HE HE HE - WELL GO AND F**K YOURSELVES - PLEASE BE VERY RUDE TO THESE PEOPLE - THEY DESERVE IT !!!! - CATCH YOU LATER - TAKE CARE - DAVID

Scam/Fraud
04 May 2022

Call from Microsoft, apparently…. Fairly aggressive… my computer and internet access has now been blocked.(???) Accused of aiding and abetting hackers. Quite entertaining for some minutes. I will now have to go to Reading to sort this all out!

Scam/Fraud
13 Dec 2021

My life is full of empty promises and broken dreams … I'm hoping things will look up … But there ain't no job openings … I feel discouraged hungry and malnourished … Living in this house with no furnace, unfurnished … And I'm sick of working dead end jobs with lame pay … And I'm tired of being hired and fired the same day ……. INDIAN SCAMMERS … I’m NOT PAYING YOU with my BANK

Scam/Fraud
13 Dec 2021

Avoid Answering to INDIAN Phone SCAMMERS. …. Hey is INDIANS AGAIN on the phone ….. 2nd Call ……. INDIANS AGAIN…. 3rd Call ……. INDIANS AGAIN…. Next Day ….. INDIANS AGAIN …. Every Week ……. INDIAN Phone SCAMMERS Again

Scam/Fraud
25 Nov 2021

This is a scam, they eventually ask you to login to your bank account on their secure line! Don’t fall for it! I nearly did!

Legitimate
05 Feb 2021

This is NOT a spam number. In reply to an E-Mail I sent, had a call back to my mobile from this number. Answered and caller identified themselves from Microsoft.

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What type of call was it?

Reported locations

Reported from 13 UK cities

High Wycombe, Streatham, Walthamstow, London, Portsmouth, Aylesbury, Cardiff, Manchester, Great Yarmouth, Rotherham, Bellshill, Southchurch Village, Coventry

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How to Block This Number

On iPhone

  1. Open the Phone app and go to Recents
  2. Find the number 0344 800 2400 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 0344 800 2400
  4. Select Block number or Block/report spam

On Landline Phones

Several options are available for UK landlines:

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

Register with TPS (Telephone Preference Service)

The TPS is a free service for UK consumers that allows you to opt out of unsolicited sales and marketing calls.

Learn more about TPS registration

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Call Costs

Calling 03448002400 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 03448002400 directly.

International callers should dial +44 344 800 2400 or 0044 344 800 2400. No leading zero is required when dialling abroad, e.g., +44(0)3448002400.

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