020 3523 6410 Negative Who called me from this phone number?

London • Colt Technology Services
This number is a landline operated by Colt Technology Services and located in London, UK. The overall user rating for this number is Negative. The number 02035236410 has been searched 2108 times, with 22 user comments helping to identify the caller's intent.
Your comment helps others identify this number. Thank you for contributing!

At a glance

Community signals

  • Community rating: Negative
  • User reports: 22 user reports
  • Searches: 2108
  • Last reported: over 2 years ago
  • First reported: over 2 years ago
  • Typical call time: before 11am (93% of calls)

Number profile

  • UK format: 020 3523 6410
  • International: +442035236410
  • Number type: Landline
  • Carrier: Colt Technology Services
  • Area: London
  • Area code: 020

User Reports (22)

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

Scam/Fraud
31 Jan 2024

This number and the same number but with the last digit changed (02035236411) are both scam calls.

Unknown Caller
31 Jan 2024

Unknown number. Didn’t answer and blocked number. Yesterday I was called by a similar unknown number 02035236409 (also blocked). Whoever it is must be working their way through numbers.

Scam/Fraud
31 Jan 2024

+44 20 3523 6410 Rang a few rings then hung up I then Googled the number obviously a scam so blocked it had a call yesterday the same number almost 44 20 3523 6409 which has also been blocked

Unknown Caller
31 Jan 2024

Guy called, claimed to be from O2 saying my account was cancelled. Scam.

Unknown Caller
31 Jan 2024

Said from three, giving discount from my current contract. Scam

Spam
31 Jan 2024

Rang saying from o2 and I was selected for 40% off as a loyal customer

Unknown Caller
31 Jan 2024

Unintelligible Indian woman. Hello I yam from ????mobile how are yew twoday Me. Pardon, what company? Hello I yam from ????mobile how are yew twoday Me. Sorry, I don’t understand. They hung up.

Unknown Caller
31 Jan 2024

Just blew a whistle done the phone they soon hung up…..blocked and deleted

Unknown Caller
30 Jan 2024

020 3523 6410 Phoned Belfast

Unknown Caller
30 Jan 2024

Rang ,I spoke ,then the phone was disconnected.

Scam/Fraud
30 Jan 2024

Picked speaking Indian, then hung up

Unknown Caller
30 Jan 2024

No one there

Unknown Caller
30 Jan 2024

Edward is not your name you knob

Scam/Fraud
30 Jan 2024

020 3523 6410

Unknown Caller
30 Jan 2024

Just got a phone call from someone claiming to be 'David' from O2. Said I couldn't hear him and he hung up. Scam.

1 2 Next

Help others by sharing what you know about this number. Your report matters.

Please do not include full names, private addresses, or abusive, hateful, or defamatory content.

Please feel free to read our Community Standards before posting. We ask that comments are based on genuine experience and shared in a factual and respectful manner.

What type of call was it?

Reported locations

Reported from 13 UK cities

Peacehaven, Wallsend, Worcester Park, London, Bakewell, Peterborough, Blackburn, Upper Beeding, Penarth, Neath, Bristol, Birmingham, Walsall

Check Another Number

Check Another Number

Call Costs

Calling 02035236410 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 02035236410 directly.

International callers should dial +44 20 3523 6410 or 0044 20 3523 6410. No leading zero is required when dialling abroad, e.g., +44(0)2035236410.

Currently active UK phone numbers

UK phone numbers that have recently shown increased activity or interest.