NoCall

+44 7520 691491

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: Number associated with 'Kalkine Ltd' for potential telemarketing/scam activities, claiming prize wins or discussing stocks, with ability to access recipient's name.

Likely purpose: Likely telemarketing or scam, specifically fake lottery wins or stock advisory.

Most common user complaints

  • claiming prize wins
  • discussing stocks
  • knew my name
Medium dangerCautionKalkine LtdTechnologyFake prizeMissed call

AI analysis: 10 Jul 2026

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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.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

7
Anonymous

Yet another one: Rings once and hangs up, to make it worse always at the same time…

Anonymous

Yet another one: Always busy when you call back, to make it worse every single day!!

Anonymous

Today Nobody speaks when you answer, and worst of all every single day.

Anonymous

Yet another one: Nobody speaks when you answer; also always at the same time!

Anonymous

Rings once and hangs up and also for no reason!

Anonymous

Ugh, Kalkine again! They called sayin I won sumthin, total bs. lol, knew my name tho, creepy.

Anonymous

Kalkine ltd called me 2day! knew my name!! Said sumthin bout stocks. Total scam, blocked.

Report this number

What happened?

Signal summary for +44 7520 691491

+44 7520 691491 belongs to the 752 prefix and is classified as unclassified calls. This page combines no approved reports and 7 public comments to explain the risk level.

Frequently asked questions

Who calls from +44 7520 691491?
+44 7520 691491 is a phone number with the 752 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 7520 691491 a spam number?
There aren't enough reports yet to confirm whether +44 7520 691491 is spam. Check the risk score and the community comments.
Is it safe to call +44 7520 691491 back?
If you don't recognise the number and it has negative reports, it's best not to call +44 7520 691491 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +44 7520 691491?
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 7520 691491.
Where can I report a suspicious call?
You can report +44 7520 691491 directly on this page using the report button. Your contribution helps other users identify unwanted calls.