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+34 621 293 537

Risk level: Low

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

Low
Risk level
Debt
Category
1
Spam reports
18 Mar 2026
Last report

AI Analysis

Limited but indicative information of potentially harassing activities. The number +34621293537 has been reported by users in Spain for two main types of interactions: (1) relentless harassment related to 'verifica Caixa', suggesting repeated attempts for possibly identity verification or debt collection, and (2) commercials for selling boiler maintenance services by Baxi Roca. While categories include 'spam', the nature of comments suggests it might be more about harassment or unsolicited commercials rather than traditional spam (such as fraud or phishing).

Likely purpose: The probable purpose is mixed, including debt collection or identity verification by or related to 'La Caixa' and direct marketing of maintenance services by Baxi Roca.

Most common user complaints

  • Acoso incansable de verifica Caixa
  • Comercial de Baxi Roca para vender servicios de mantenimiento de calderas calefacción.
  • La caixa recobros llaman para recobros
Low dangerIgnoreBaxi Roca, La Caixa (posiblemente a través de un servicio de recobro)E-commerce

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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.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

3
Anónimo
21 Oct 2022

Comercial de Baxi Roca para vender servicios de mantenimiento de calderas calefacción.

Anónimo
7 Apr 2022

Acoso incansable de verifica Caixa

Anónimo
28 Feb 2022

La caixa recobros llaman para recobros

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What happened?

Spam numbers with prefix 6212

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Signal summary for +34 621 293 537

+34 621 293 537 belongs to the 621 prefix and is classified as Debt. This page combines 1 approved report and 3 public comments to explain the risk level.

Frequently asked questions

Who calls from +34 621 293 537?
+34 621 293 537 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 +34 621 293 537 a spam number?
According to the community, +34 621 293 537 has 1 report, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 621 293 537 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 621 293 537 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 621 293 537?
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 +34 621 293 537.
Where can I report a suspicious call?
You can report +34 621 293 537 directly on this page using the report button. Your contribution helps other users identify unwanted calls.