+34 621 419 290

Risk level: High

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

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

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

AI Analysis

Number associated with phone scams in Spain, mainly impersonating utility companies like Endesa and Iberdrola. Scammers contact users reporting supposed issues with their services or bills, aiming to deceive them into providing personal info or switching providers. Patterns include silent calls after response or abrupt hangs after specific questions.

Likely purpose: Scam and deception to obtain personal info or sell alternative energy services

Most common user complaints

  • Dicen ser de Endesa/Iberdrola para solucionar un problema falso
  • Guardan silencio después de la respuesta
  • Cuelgan abruptamente después de hacer preguntas específicas
  • Utilizan información personal para engañar (nombre, apellidos, dirección de suministro)
High dangerBlockImpersonation detectedNinguna (impersonación de Endesa e Iberdrola)EnergyMissed call

AI analysis: 22 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

AN

Aire Networks Del Mediterráneo

AIRE NETWORKS DEL MEDITERRÁNEO, S.L. UNIPERSONAL

Country:
ESUnited Kingdom
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

2 this week

Last 7 days

Community comments

10
Anónimo
29 Oct 2024

No responder nunca con Si, siempre diga o dígame

Anónimo
28 Oct 2024

Dice de Endesa para solucionar un problema que no existe. Engaño para cambiarte a otra empresa y yo que se que mas

Anónimo
28 Oct 2024

Quiero denunciar este teléfono es una estafa te dicen que es de Endesa y luego es mentira porque yo he llamado Endesa y me han dicho que es mentira este número de teléfono es para estafar

Anónimo
28 Oct 2024

Dicen ser de Endesa q les ha saltado un aviso de incidencia en mi contador... Estafadores!! Es increible q nadie detenga esta plaga.

Anónimo
28 Oct 2024

Dicen si eres tal y cual y tú respondes con un si

Anónimo
28 Oct 2024

Intento de estafa

Anónimo
28 Oct 2024

Bloquear llamada no legitima

Anónimo
28 Oct 2024

Llamada sospecha de spam al contestarles guardan silencio. Ante tal actitud entiendo no responder y bloquear.

Anónimo
28 Oct 2024

Llamada sospecha de spam al contestarles guardan silencio.

Anónimo
28 Oct 2024

Te llama una operadora que te da tu nombre y apellidos, me dice que es de Iberdrola y que tienes un suministro en tal calle con ellos y después de preguntar si me he dado cuenta de que ha subido los últimos recibos de luz,me cuelga sin más ....

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Signal summary for +34 621 419 290

+34 621 419 290 belongs to the 621 prefix and is classified as Scam. This page combines 1 approved report and 10 public comments to explain the risk level.

Frequently asked questions

Who calls from +34 621 419 290?
+34 621 419 290 is a phone number with the 621 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 +34 621 419 290 a spam number?
According to the community, +34 621 419 290 has 1 report, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 621 419 290 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 621 419 290 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 621 419 290?
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 +34 621 419 290.
Where can I report a suspicious call?
You can report +34 621 419 290 directly on this page using the report button. Your contribution helps other users identify unwanted calls.