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+44 20 3962 0868

UK Landline Colt Technology Services Active First reported 30 Sep 2026 Prefix 020
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Low Risk

16/100

Based on 1 community reports.

Why is this number low risk?

  • • 1 report marked as Scam

Community reports and number intelligence — not proof of criminal activity.

Community reports

1

+0 in last 7 days

Searches

2

+2 in last 7 days

Scam reports

1

100.0% of total

Last reported

2 weeks, 2 days

1 Oct 2026

Location

UK

London

Quick summary

+44 20 3962 0868 is a UK landline telephone number. Likely network (range holder): Colt Technology Services. Area: London. The WhoCalledMe community has 1 published report(s). Current risk level: Low Risk (16 out of 100). Caller ID can be spoofed. This information does not prove who made a call.

Number information

Country
United Kingdom
Number type
Landline
Number prefix
020
Likely network
Colt Technology Services
Area / region
London
Line status
Active

Network and area details come from UK numbering allocations and public prefix data. They may not reflect the current operator if the number has been ported. This information does not prove who made a call or where the caller was located. Caller ID can be spoofed.

Community summary

Scam1 (100%)

Latest reports

  • AN

    Voice message saying tesco bank fraud detection

    Scam 2 weeks, 2 days ago

Likely call purpose

  • Financial / bank scam — 100%

What you should do

  • Do not share personal or banking details. Never give OTPs, PINs, passwords or full card numbers.
  • Do not call back blindly. Check the organisation on its official website, your card, or a recent letter. For UK banks you can call 159.
  • Block this number if the calls are unwanted. See our guide on blocking UK calls.
  • Report this number if you received the call — keep it factual and skip personal details.

Caller ID can be spoofed

A displayed number may not be the actual source of a call. Treat community reports as information to help you decide, not as proof of who rang. Users have reported this number as suspicious where reports exist — that is not the same as saying a person is a scammer.

Help make calls safer for everyone. Report unwanted or suspicious UK calls — it is free and you do not need an account.

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