NoCall

+44 870 400 990 0

Risk level: Low

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

Number with prefix 870. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 870

Low
Risk level
—
Category
0
Spam reports
Last report

AI Analysis

Limited information: All user comments associate this number with National Monitoring, a company involved in installing and managing panic alarms, often at the request of the police, particularly for domestic violence cases. No complaints or negative interactions reported.

Likely purpose: Security company (National Monitoring) contact for panic alarm installation and management, often at the police's request.

Low dangerIgnoreNational MonitoringInsurance

AI analysis: 16 Jul 2026

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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.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

2 this week

Last 7 days

Community comments

5
Anonymous
11 May 2023

Company called National Monitoring. They sorted out a panic alarm for us

Anonymous
24 Jan 2023

National Monitoring for Domestic Violence

Anonymous
24 Nov 2021

As others have said. They fit panic alarms.

Anonymous
20 Aug 2021

Company calling to schedule panic alarm installation time slot that police scheduled for us.

Anonymous
20 Aug 2016

Company called to organise the a panic alarm the police had requested for me. Almost didn't call back as well!

Report this number

What happened?

Signal summary for +44 870 400 990 0

+44 870 400 990 0 belongs to the 870 prefix and is classified as unclassified calls. This page combines no approved reports and 5 public comments to explain the risk level.

Frequently asked questions

Who calls from +44 870 400 990 0?
+44 870 400 990 0 is a phone number with the 870 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 +44 870 400 990 0 a spam number?
There aren't enough reports yet to confirm whether +44 870 400 990 0 is spam. Check the risk score and the community comments.
Is it safe to call +44 870 400 990 0 back?
If you don't recognise the number and it has negative reports, it's best not to call +44 870 400 990 0 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +44 870 400 990 0?
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 +44 870 400 990 0.
Where can I report a suspicious call?
You can report +44 870 400 990 0 directly on this page using the report button. Your contribution helps other users identify unwanted calls.