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+34 621 443 792

Risk level: High

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

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

Limited but indicative information of suspicious activity. The number +34621443792 has been reported by several users in Spain for making unauthorized calls with patterns suggesting fraud. Community comments indicate that callers may remain silent, pretend to be from energy companies like Endesa or Iberdrola to deceive users about bill issues or energy consulting, and hang up when asked specific questions. While evidence is not exhaustive, the behavior pattern is consistent with phishing or phone scam tactics.

Likely purpose: Fraud or phone scam, possibly phishing to obtain sensitive information or money under false pretenses from energy companies.

Most common user complaints

  • se quedan callados escuchando la respiración
  • Dicen que son de Endesa y que hay un problema con la factura
  • Dicen ser la asesoría energética de Iberdrola
  • Llamada no autoritzada, posible llamada fraudulenta
High dangerBlockImpersonation detectedNinguna (simulación de Endesa e Iberdrola)EnergySilence when answeredFake prizeMissed 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

N2

Neotel 2000

NEOTEL 2000, S.L. UNIPERSONAL

Country:
ESSingapore
Prefix:
6214
Type:
Mobile
Current operator
Neotel 2000
Previous operator
Aire Networks Del Mediterráneo
Current operator since
18/03/2026
Assigned since:
22/10/2025

Recent searches

2 this week

Last 7 days

Community comments

5
Anónimo
28 Jan 2025

descuelgas y se quedan callados escuchando la respiración. Es un fraude

Anónimo
26 Nov 2024

Dicen que son de Endesa y que hay un problema con la factura. Cuando les dices que vas a mirar en la aplicación, cuelgan

Anónimo
26 Nov 2024

Llamada no autoritzada, posible llamada fraudulenta

Anónimo
21 Nov 2024

Dicen ser la asesoría energética, cuando les preguntas cual, te dicen que de Iberdrola y cuando les dices que no tienes Iberdrola, te cuelgan.

Anónimo
8 Nov 2024

Alguien mudo que no responde.

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Spam numbers with prefix 6214

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Signal summary for +34 621 443 792

+34 621 443 792 belongs to the 621 prefix and is classified as Scam. This page combines 1 approved reports and 5 public comments to explain the risk level.

Frequently asked questions

Who calls from +34 621 443 792?
+34 621 443 792 is a phone number with the 621 prefix in Singapore. It has been reported 1 times by the community as a possible unwanted call. Check the comments to find out who might be behind this call.
Is +34 621 443 792 a spam number?
According to the community, +34 621 443 792 has 1 reports, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 621 443 792 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 621 443 792 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 621 443 792?
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 +34 621 443 792.
Where can I report a suspicious call?
You can report +34 621 443 792 directly on this page using the report button. Your contribution helps other users identify unwanted calls.