NoCall

+34 910 799 507

Risk level: Low

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

Number with prefix 910. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 910

Low
Risk level
Surveys
Category
0
Spam reports
—
Last report

AI Analysis

Limited information: The number +34910799507 has generated 2 reports in an external database, with a total of 4 user comments. Comments suggest potentially fraudulent activities or personal information gathering, including environmental surveys as a pretext to offer gifts in exchange for contact and address information. One user reported an unusual situation where an appointment was set at their home with no subsequent response.

Likely purpose: Possible scam or personal information gathering using surveys as a pretext. Unusual behavior with home appointments has also been reported.

Most common user complaints

  • llaman diciendo que es una encuesta medioambiental
  • me han llamado y han quedado conmigo en mi casa
Low dangerCautionningunaMissed callFake prize

AI analysis: 30 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

CT

Colt Technology Services

COLT TECHNOLOGY SERVICES, S.A. UNIPERSONAL

Country:
ESSpain
Prefix:
91079
Type:
Landline
Province:
Madrid
Community:
Comunidad de Madrid
Assigned since:
11/05/2024

Recent searches

2 this week

Last 7 days

Community comments

2
Anónimo
3 May 2026

Me han llamado y han quedado conmigo en mi casa pero al no poder estar en mi domicilio no hay nadie que se ponga al teléfono

Anónimo
29 Aug 2025

llaman diciendo que es una encuesta medioambiental.despues te dicen que por responder te regalan una plantillas para el calzado,pero le tienes que dar tu dirección y las envian,pero al negarme me colgaron directamente, puede ser una estafa o para recabar información personal

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What happened?

Signal summary for +34 910 799 507

+34 910 799 507 belongs to the 910 prefix and is classified as Surveys. This page combines no approved reports and 2 public comments to explain the risk level.

Frequently asked questions

Who calls from +34 910 799 507?
+34 910 799 507 is a phone number with the 910 prefix in Spain. 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 +34 910 799 507 a spam number?
According to the community, +34 910 799 507 has 2 reports, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 910 799 507 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 910 799 507 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 910 799 507?
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 +34 910 799 507.
Where can I report a suspicious call?
You can report +34 910 799 507 directly on this page using the report button. Your contribution helps other users identify unwanted calls.