NoCall

+34 621 120 776

Risk level: Medium

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

Number with prefix 621. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 621

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

Se hacen pasar por Endesa (distribuidora eléctrica) y llaman para decir que la tarifa está desfasada o que van a cortar el suministro. Según varios usuarios, conocen nombre y dirección, llaman repetidamente y cuelgan o interrumpen la llamada cuando se les cuestiona; algunos contactaron con Endesa que les indicó que esas llamadas son fraudulentas. Operan con múltiples números y patrón de llamadas perdidas/colgadas.

Likely purpose: Suplantación de Endesa para intimidar y posiblemente obtener datos personales.

Most common user complaints

  • Me han llamado varias veces,te dicen que son de Endesa y que tú tarifa está desfasada,he hablado con Endesa y me han dicho que es una estafa,que Endesa se comunica con sus clientes vía email o vía app.
  • Me han llamado diciendo que son de Endesa, al preguntarles cómo han conseguido mis datos, me ha colgado. Bloquear.
  • Conocen tu nombre y dirección. Dicen ser de Endesa. Amenazan con cortarte la luz. Timo total.
  • Llaman muchas veces al día y cuelgan cuando uno responde
  • Llaman preguntando por tu nombre y cuando les vas a escuchar te cuelgan.
Medium dangerBlockEndesaEnergyCompany impersonationData verificationMissed call

AI analysis: 6 may 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

AN

Aire Networks Del Mediterráneo

AIRE NETWORKS DEL MEDITERRÁNEO, S.L. UNIPERSONAL

Country:
ESSpain
Prefix:
6211
Type:
Mobile
Current operator
Aire Networks Del Mediterráneo
Previous operator
Aire Networks Del Mediterráneo
Current operator since
17/03/2026
Assigned since:
14/02/2018

Recent searches

6 this week

Last 7 days

Community comments

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What happened?

Spam numbers with prefix 6211

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Signal summary for +34 621 120 776

+34 621 120 776 belongs to the 621 prefix and is classified as Spam. This page combines 1 approved report and 12 public comments to explain the risk level.

Frequently asked questions

Who calls from +34 621 120 776?
+34 621 120 776 is a phone number with the 621 prefix in Spain. 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 +34 621 120 776 a spam number?
According to the community, +34 621 120 776 has 1 report, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 621 120 776 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 621 120 776 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 621 120 776?
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 +34 621 120 776.
Where can I report a suspicious call?
You can report +34 621 120 776 directly on this page using the report button. Your contribution helps other users identify unwanted calls.