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+34 911 275 731

Risk level: Medium

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

Number with prefix 911. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 911

Medium
Risk level
Telemarketing
Category
1
Spam reports
18 Mar 2026
Last report

AI Analysis

Limited information: callers claim to be from the Naturgy group offering alleged gas supply discounts, trying to get the user to reply to an SMS to “activate” the offer. They operate as telemarketing, cite personal data and hang up if asked for fiscal details.

Likely purpose: They aim to get user confirmation via SMS to apply alleged discounts and validate personal data.

Most common user complaints

  • Dicen ser de Naturgy, tienen mis datos y ofrecen descuento
  • Ofrecen enviar un SMS. Es una trampa pues mercado regulado NO tiene descuento
  • Me ha llamado, he devuelto la llamada y un contestador salta como "Servicio de Ventas de Naturgy"
  • Llamadas trampa
  • Les pido la denominación fiscal (nombre jurídico) y CIF
Medium dangerCautionNaturgyEnergyCompany impersonationFalse urgencyIrresistible offer

AI analysis: 27 Jun 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

Vodafone logo

Vodafone

VODAFONE ESPAÑA, S.A. UNIPERSONAL

Country:
ESUnited Kingdom
Prefix:
91127
Type:
Landline
Province:
Madrid
Community:
Comunidad de Madrid
Assigned since:
08/06/2000

Recent searches

2 this week

Last 7 days

Community comments

7
Anónimo
23 Apr 2025

Dicen ser de Naturgy, tienen mis datos y ofrecen descuento.No es la 1a vez que llaman de Natutgy por otros números. Les pregunto qué empresa son, concretamente, ya que Naturgy es un grupo de empresas. Les pido la denominación fiscal (nombre jurídico) y CIF (así compruebo si es realmente mi empresa, la que figura en las facturas). Su reacción: colgarme el teléfono !! (Aunque fuera "mi empresa" tampoco les haría caso)

Anónimo
16 Apr 2025

Dicen ser de Naturgy y ofrece un 40% de descuento en el mercado regulado de gas. Ofrecen enviar un SMS. Es una trampa pues mercado regulado NO tiene descuento y tienen todos los datos

Anónimo
16 Apr 2025

Dicen ser de Nartugy para activar unos descuentos, les digo que los apliquen y punto. Desde luego tienen todos los datos personales cuenta... Pero erre que erre que debo entrar en el sms que me mandan y diga SI ....LES HE CORTADO y eliminado el sms sin mirarlo.Me dan mala espina

Anónimo
16 Apr 2025

Dicen ser de Naturgy, para activar supuestos descuentos.

Anónimo
16 Apr 2025

Llamadas trampa.

Anónimo
16 Apr 2025

Dicen ser el servicio de ventas de Naturgy

Anónimo
16 Apr 2025

Me ha llamado, he devuelto la llamada y un contestador salta como "Servicio de Ventas de Naturgy". (16/04/25).

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Signal summary for +34 911 275 731

+34 911 275 731 belongs to the 911 prefix and is classified as Telemarketing. This page combines 1 approved report and 7 public comments to explain the risk level.

Frequently asked questions

Who calls from +34 911 275 731?
+34 911 275 731 is a phone number with the 911 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 +34 911 275 731 a spam number?
According to the community, +34 911 275 731 has 1 report, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 911 275 731 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 911 275 731 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 911 275 731?
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 +34 911 275 731.
Where can I report a suspicious call?
You can report +34 911 275 731 directly on this page using the report button. Your contribution helps other users identify unwanted calls.