NoCall

+34 621 405 363

Risk level: Medium

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

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

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

AI Analysis

Limited but indicative information of suspicious activities. The number +34621405363 has been reported 4 times and searched 300 times, categorized as 'spam'. Most comments suggest the number might be associated with purported Endesa calls to update tariffs, though several users state they are not Endesa customers, raising fraud suspicions. Some users mention unusual behavior, such as hanging up when distrust was expressed.

Likely purpose: Likely fraud or spam, especially impersonating Endesa to deceive potential victims under the pretext of updating tariffs.

Most common user complaints

  • Llamada supuesta de Endesa para actualizar tarifas a no clientes
  • Colgar al expresar desconfianza
  • Llamadas repetidas de un número desconocido
Medium dangerBlockEndesa (presunta, para engaño)EnergyMissed callCompany impersonation

AI analysis: Jul 22, 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.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:
ESUnited States
Prefix:
6214
Type:
Mobile
Current operator
Aire Networks Del Mediterráneo
Previous operator
Aire Networks Del Mediterráneo
Current operator since
17/03/2026
Assigned since:
22/10/2025

Recent searches

6 this week

Last 7 days

Community comments

4
Anónimo
Oct 10, 2024

Presunta llamada basura.. pues si es Endesa, como dices otros comentarios, no soy cliente.

Anónimo
Jul 11, 2024

También me llamaron dicen q es de endesa para una actualización obligatoria de tarifa, es probable una estafa pq cuando le dije que no me fiaba de lo q me decía colgó sin mascexplicacoones

Anónimo
Jul 10, 2024

Es la segunda llamada del día de este número. No lo cojo porque no lo conozco de nada. Pero infiero que es de alguna venta o estará telefónica.

Anónimo
Jul 10, 2024

Es de Endesa. Dicen querer actualizarme las tarifas, pero yo no soy de Endesa

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Signal summary for +34 621 405 363

+34 621 405 363 belongs to the 621 prefix and is classified as Scam. This page combines 1 approved report and 4 public comments to explain the risk level.

Frequently asked questions

Who calls from +34 621 405 363?
+34 621 405 363 is a phone number with the 621 prefix in United States. 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 +34 621 405 363 a spam number?
According to the community, +34 621 405 363 has 1 report, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 621 405 363 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 621 405 363 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 621 405 363?
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 +34 621 405 363.
Where can I report a suspicious call?
You can report +34 621 405 363 directly on this page using the report button. Your contribution helps other users identify unwanted calls.