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+34 921 219 250

Risk level: Low

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

Number with prefix 921. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 921

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

AI Analysis

Limited information: Spanish landline number reported as spam. Users report daily repeated calls, blocked by mobile. Some users erroneously believe it might be from the Ministry of Industry and Commerce, though most interactions are unattended or 'silenced' calls. Comments reflect frustration towards telemarketers for their insistence.

Likely purpose: Possibly, unsolicited spam or telemarketing, though the exact intent is uncertain due to the lack of effective interaction with recipients.

Most common user complaints

  • llamadas diarias repetidas
  • llamadas no respondidas o 'silenciadas'
  • frustración hacia la insistencia de los teleoperadores
Low dangerIgnore

AI analysis: 20 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

CT

Colt Technology Services

COLT TECHNOLOGY SERVICES, S.A. UNIPERSONAL

Country:
ESSpain
Prefix:
92121
Type:
Landline
Province:
Segovia
Community:
Castilla y León
Assigned since:
12/12/2008

Recent searches

4 this week

Last 7 days

Community comments

2
Anónimo
11 Sept 2025

Todos los días recibo dos o tres llamadas de este mismo teléfono, que es bloqueado por el móvil. ¿Es que no se cansan de llamar a un teléfono que no responde? La verdad que hay otras formas de ganarse un sueldo honradamente. Esos teleoperadores que se dedican a hacer estas llamadas, deben de pensar que a sus padres les pueden estar haciendo lo mismo. Es preferible dedicarse a pedir por la calle, que a acosar a las personas de una forma cobarde.

Anónimo
8 Sept 2025

Veo llamadas de este tipo cada dia. Lo busco y me sale que es del ministerio de industria y comercio. Vienen de diferentes provincias de España y no he podido descolgar ninguna para hablar con ellos. Dicen que es una llamada silenciada.

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Signal summary for +34 921 219 250

+34 921 219 250 belongs to the 921 prefix and is classified as Spam. This page combines 1 approved report and 2 public comments to explain the risk level.

Frequently asked questions

Who calls from +34 921 219 250?
+34 921 219 250 is a phone number with the 921 prefix in Spain. 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 +34 921 219 250 a spam number?
According to the community, +34 921 219 250 has 1 report, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 921 219 250 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 921 219 250 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 921 219 250?
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 +34 921 219 250.
Where can I report a suspicious call?
You can report +34 921 219 250 directly on this page using the report button. Your contribution helps other users identify unwanted calls.