NoCall

+44 20 3424 9348

Risk level: Low

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Who is this? Spam, telemarketing or a legitimate call? Community reports in United Kingdom.

Low
Risk level
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Category
0
Spam reports
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Last report

AI Analysis

Limited information: Single external report of a highly aggressive sales call from a UK number with a London accent, targeting energy services.

Likely purpose: Possibly telemarketing/scam targeting energy services in the UK

Most common user complaints

  • aggressive sales call
  • harassment
Low dangerCautionEnergyMissed call

AI analysis: 10 Jul 2026

Summarize this NoCall number with

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Information based on community reports and automated analysis. It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

GB

United Kingdom

Operator information

Country:
GBUnited Kingdom
Prefix:
+44
Type:
Other
Operator:
EE, O2, Vodafone, Three

Recent searches

1 this week

Last 7 days

Community comments

8
Anonymous

Yet another one: No message, no reason; also even after blocking.

Anonymous

yesterday Never leaves a message and also every single day

Anonymous

Today Spam at all hours!

Anonymous

another call from this number: Silent calls over and over smh…

Anonymous

Again, They rotate numbers too and also never saying a word

Anonymous

Again, Calls day and night, and on top of that always at the same time!

Anonymous

Yesterday Sales pitch after sales pitch, and on top of that from other numbers too!

Anonymous

This was a highly aggressive voice call from a man with a London accent. At 11:17 on the morning of 04/01/2026, I had a call come in from number 0203 424 9348. As usual, I screened the call, not speaking until someone spoke. It was a live call with him asking, "Is anyone there?" And when I replied ''Yes,'' I was immediately asked if I was the house owner. I replied ''I'm screening for Telesales calls.'', and then he immediately launched into a highly aggressive sales talk routine about energy and my billing, to which I replied, ''You're a telemarketeer. Don't call this number again,'' - but he just ignored me and kept on talking. I disconnected and blocked. Should be prosecuted.

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What happened?

Signal summary for +44 20 3424 9348

+44 20 3424 9348 belongs to the 203 prefix and is classified as unclassified calls. This page combines no approved reports and 8 public comments to explain the risk level.

Frequently asked questions

Who calls from +44 20 3424 9348?
+44 20 3424 9348 is a phone number with the 203 prefix in United Kingdom. It has no spam reports yet, but you can check other users' comments below. Check the comments to find out who might be behind this call.
Is +44 20 3424 9348 a spam number?
There aren't enough reports yet to confirm whether +44 20 3424 9348 is spam. Check the risk score and the community comments.
Is it safe to call +44 20 3424 9348 back?
If you don't recognise the number and it has negative reports, it's best not to call +44 20 3424 9348 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +44 20 3424 9348?
On iPhone, go to Recents in the Phone app, tap the (i) next to the number and choose 'Block this Caller'. On Android, long-press the number in your call history and select 'Block number'. You can also use the NoCall app to automatically block calls like +44 20 3424 9348.
Where can I report a suspicious call?
You can report +44 20 3424 9348 directly on this page using the report button. Your contribution helps other users identify unwanted calls.