020 3769 5912 Negative Who called me from this phone number?

London • DIDWW Ireland Limited
This number is a landline operated by DIDWW Ireland Limited and located in London, UK. The overall user rating for this number is Negative. The number 02037695912 has been searched 3280 times, with 13 user comments helping to identify the caller's intent.
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At a glance

Community signals

  • User reports: 13 user reports
  • Searches: 3280
  • Last reported: about 7 hours ago
  • First reported: over 2 years ago
  • Typical call time: before 2pm (94% of calls)

Number profile

  • UK format: 020 3769 5912
  • International: +442037695912
  • Number type: Landline
  • Carrier: DIDWW Ireland Limited
  • Area: London
  • Area code: 020

User Reports (13)

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

Survey
7 hours ago

Called for survey

Survey
7 days ago

Survey from IPSOS

Survey
1 month ago

Ipsos survey they said.

Unknown Caller
20 Nov 2025

Rang 6 days out of 5, did not pick up as did not recognise the number & they never left a message!

Scam/Fraud
11 Nov 2025

Said he was from ipsos. Hung up/blocked

Unknown Caller
06 Nov 2025

never answered as didn't recognize the number, after reading the comments, am glad i didn't.

Scam/Fraud
22 Oct 2025

SCAMMER data harvesting

Survey
08 Mar 2024

Ipsos (surveys). I didn't answer. They didn't leave a message. I called the number from another phone as it flagged up as a possible spam. Number now blocked.

Survey
17 Feb 2024

Dodgy

Unknown Caller
17 Feb 2024

020 3769 5912 Asked me to discuss my “opinions on some important information.”

Scam/Fraud
15 Feb 2024

IPSOS Mori survey asking about smoking and alcohol, I asked them how much I would get paid for my time and they hung up, I then blocked the number

Spam
11 Feb 2024

‘Ipsos Mori’ survey. Added to blocked numbers list.

Unknown Caller
10 Feb 2024

Did not leave a message so looks dodgy.

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What type of call was it?

Reported locations

Reported from 21 UK cities

Wolverhampton, Dulwich, Barnsley, Preston, Southampton, Edinburgh, Stirling, London, Aberdeen, Worcester, Hinckley, Haywards Heath, London (City of Westminster), Earley, Silsden, Maidstone, Llandegla, Felling, Saint Andrews Quay, Kennington, Manchester

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How to Block This Number

On iPhone

  1. Open the Phone app and go to Recents
  2. Find the number 020 3769 5912 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 020 3769 5912
  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 02037695912 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 02037695912 directly.

International callers should dial +44 20 3769 5912 or 0044 20 3769 5912. No leading zero is required when dialling abroad, e.g., +44(0)2037695912.

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