NoCall

+34 621 293 820

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

Limited information but with clear telemarketing harassment patterns. The number +34621293820 has been reported by multiple users in Spain for making spam calls, especially impersonating an electricity supplier to obtain sensitive information (account numbers). Users also report calls at inopportune hours, no response when answered, and daily harassment.

Likely purpose: Phone scams, especially phishing as an electricity supplier to extract financial data.

Most common user complaints

  • Llaman a cualquier hora
  • Llaman y no responden
  • Llaman y cuelgan
  • Estafa haciendose pasar por suministradora eléctrica para obtener números de cuenta
High dangerBlockImpersonation detectedTelecommunicationsMissed 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.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:
6212
Type:
Mobile
Current operator
Aire Networks Del Mediterráneo
Previous operator
Aire Networks Del Mediterráneo
Current operator since
17/03/2026
Assigned since:
02/02/2017

Recent searches

1 this week

Last 7 days

Community comments

5
Anónimo
29 May 2023

Llaman a cualquier hora y no lo coges. A ver si hacen algo con estas empresas. te llaman cuando estás comiendo. Por favor, Vale ya...

Anónimo
27 May 2023

Llaman a cualquier hora

Anónimo
27 May 2023

Llaman y cuando contestas no responden! Acosan todos los días varías veces!!!

Anónimo
26 May 2023

Llaman y cuelgan

Anónimo
24 May 2023

Estafa haciendose pasar por suministradora electrica. Acosadores con todos tus datos, intentan conseguir numeros de cuenta

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What happened?

Spam numbers with prefix 6212

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Signal summary for +34 621 293 820

+34 621 293 820 belongs to the 621 prefix and is classified as Scam. This page combines 1 approved report and 5 public comments to explain the risk level.

Frequently asked questions

Who calls from +34 621 293 820?
+34 621 293 820 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 +34 621 293 820 a spam number?
According to the community, +34 621 293 820 has 1 report, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 621 293 820 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 621 293 820 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 621 293 820?
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 +34 621 293 820.
Where can I report a suspicious call?
You can report +34 621 293 820 directly on this page using the report button. Your contribution helps other users identify unwanted calls.