+44 800 588 421 7

Risk level: High

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

Number with prefix 800. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 800

High

Risk level

Scam

Category

Spam reports

—

Last report

Limited information: Single external database report with two identical user comments indicating a scam.

Likely purpose: Scam, possibly phishing or financial fraud

Most common user complaints

Scam claiming to be O2 with suspicious bill
Ignore the number

High dangerBlockImpersonation detectedO2 (claimed, but confirmed as scam by user)TelecommunicationsSMS with link

AI analysis: 10 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

United Kingdom

Operator information

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

Recent searches

4 this week

Last 7 days

Community comments

Anonymous

29 Aug 2013

Just another scam so don't answer it! I got a text message from this number, claiming to be O2 and sending me a bill that seemed rather suspicious to me as I just recently had paid a bill by O2. It had been just a few days, so I checked with O2, just to make sure and they confirmed what I supected - it's a total scam, they hadn't send me a bill and I didn't owe anyone any money! So just ignore these fools!

Signal summary for +44 800 588 421 7

+44 800 588 421 7 belongs to the 800 prefix and is classified as Scam. This page combines no approved reports and 1 public comment to explain the risk level.

Frequently asked questions

Who calls from +44 800 588 421 7?

+44 800 588 421 7 is a phone number with the 800 prefix in United Kingdom. It has been reported 1 time by the community as a possible unwanted call. Check the comments to find out who might be behind this call.

Is +44 800 588 421 7 a spam number?

According to the community, +44 800 588 421 7 has 1 report, which suggests it is likely spam. Check the risk score and comments for details.

Is it safe to call +44 800 588 421 7 back?

If you don't recognise the number and it has negative reports, it's best not to call +44 800 588 421 7 back. Avoid sharing personal or banking details with unknown numbers.

How can I block +44 800 588 421 7?

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 +44 800 588 421 7.

Where can I report a suspicious call?

You can report +44 800 588 421 7 directly on this page using the report button. Your contribution helps other users identify unwanted calls.