NoCall

+44 1553 400376

Risk level: Medium

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

Medium
Risk level
—
Category
0
Spam reports
—
Last report

AI Analysis

Limited information: Mixed user reports, primarily indicating telemarketing activities by Adrian Flux Insurance, including persistent calls, spam calls from insurance brokers, and difficulty in removing personal details. Some users found the service friendly and priced well when following up on requested quotes. However, the majority of complaints focus on aggressive advertising, harassment through frequent calls, and poor data handling practices.

Likely purpose: Probably used for insurance telemarketing, specifically by Adrian Flux Insurance, with a focus on following up online quotes and retaining customers.

Most common user complaints

  • persistent calls
  • spam calls from insurance brokers
  • difficulty in removing personal details
  • aggressive advertising
  • harassment through frequent calls
Medium dangerCautionAdrian Flux InsuranceInsuranceMissed 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.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

3 this week

Last 7 days

Community comments

17
Anonymous

Silent calls over and over, and on top of that without leaving a message.

Anonymous

Again, Rings once and hangs up and also never saying a word!!

Anonymous

Nobody speaks when you answer and also without leaving a message

Anonymous

Keeps calling even after blocking; also for no reason!

Anonymous

Yesterday Always busy when you call back, and on top of that for no reason…

Anonymous

Never leaves a message and also without leaving a message ugh…

Anonymous

Again, Never leaves a message, and on top of that and nobody does anything!

Anonymous

Today Rings once and hangs up!

Anonymous

Cold calling daily at present from different numbers in the Leicester area. Won't take no for an answer, a real pain in the neck. Reporting them to Ofcom. Other numbers 01164883274 01164884676 01164883039 01164889056.

Anonymous

Spam calls from insurance brokers. Give them your information online and then have to give it again over the phone. Very hard to get them to delete your details.

Anonymous

Adrian Flux Insurance was reported as publicidad insistente agresiva con el número 01553-400376.

Anonymous

Called me 8 times within 6 hours.

Anonymous

Car Insurance Company following up an online quote. Very friendly and great price.

Anonymous

persistent - trying to win back ex-customer.

Anonymous

Spam calling several times a day.

Anonymous

Adrian Flux insurance calling regarding an insurance quote I requested outside of their working hours

Anonymous

sobored reported the number 01553-400376 como Reliable number.

Report this number

What happened?

Signal summary for +44 1553 400376

+44 1553 400376 belongs to the 155 prefix and is classified as unclassified calls. This page combines no approved reports and 17 public comments to explain the risk level.

Frequently asked questions

Who calls from +44 1553 400376?
+44 1553 400376 is a phone number with the 155 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 1553 400376 a spam number?
There aren't enough reports yet to confirm whether +44 1553 400376 is spam. Check the risk score and the community comments.
Is it safe to call +44 1553 400376 back?
If you don't recognise the number and it has negative reports, it's best not to call +44 1553 400376 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +44 1553 400376?
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 1553 400376.
Where can I report a suspicious call?
You can report +44 1553 400376 directly on this page using the report button. Your contribution helps other users identify unwanted calls.