NoCall

+44 738 033 451 7

Risk level: High

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

Number with prefix 738. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 738

High
Risk level
Scam
Category
0
Spam reports
—
Last report

AI Analysis

Limited information: This UK number has been reported for harassment, with callers pretending to be from O2 to obtain personal details.

Likely purpose: Scam/Harassment: Pretending to be O2 to extract user information.

Most common user complaints

  • pretending to be O2
  • wanting personal details
  • harassing calls from different numbers
High dangerBlockImpersonation detectedO2 (impersonated)TelecommunicationsFake prizeMissed call

AI analysis: 1 Aug 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

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Checked · 29 Aug 2026
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

2
Anonymous
16 May 2026

They keep callin me from diffrent numbers, always pretendin to be O2 or somthin. This is gettin real anoyin, I'm gonna block 'em all!

Anonymous
12 May 2026

Got a call from 'O2' about my sim. Obvs a scam, told 'em where to go. They want ur details!

Report this number

What happened?

Signal summary for +44 738 033 451 7

+44 738 033 451 7 belongs to the 738 prefix and is classified as Scam. This page combines no approved reports and 2 public comments to explain the risk level.

Frequently asked questions

Who calls from +44 738 033 451 7?
+44 738 033 451 7 is a phone number with the 738 prefix in United Kingdom. It has been reported 2 times by the community as a possible unwanted call. Check the comments to find out who might be behind this call.
Is +44 738 033 451 7 a spam number?
According to the community, +44 738 033 451 7 has 2 reports, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +44 738 033 451 7 back?
If you don't recognise the number and it has negative reports, it's best not to call +44 738 033 451 7 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +44 738 033 451 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 +44 738 033 451 7.
Where can I report a suspicious call?
You can report +44 738 033 451 7 directly on this page using the report button. Your contribution helps other users identify unwanted calls.