+34 921 210 408

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

Medium
Risk level
Scam
Category
1
Spam reports
18 Mar 2026
Last report
92121 Segovia

The phone number +34921210408 has been reported by several users as a scam number, where the callers pose as Iberdrola employees to modify the electricity bill. Users have commented that they bypass data protection laws and that the calls are annoying.

Likely purpose: Scam and phishing

Most common user complaints

  • Se saltan la ley de protección de datos
  • Estafa,dicen que tienen que modificar la factura de la luz
  • Llaman diciendo que son Iberdrola
  • Estafa diciendo que son de iberdrola
  • Yo directamente ni lo cojo, llamando a las 4 y media de la tarde, las normas se las pasan x el forro. Anda y q les den
Medium dangerCautionIberdrolaEnergyCompany impersonation

AI analysis: anteayer

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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.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

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Last 7 days

Community comments

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What happened?

Signal summary for +34 921 210 408

+34 921 210 408 belongs to the 921 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 +34 921 210 408?
+34 921 210 408 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 +34 921 210 408 a spam number?
According to the community, +34 921 210 408 has 1 report, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 921 210 408 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 921 210 408 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 921 210 408?
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 +34 921 210 408.
Where can I report a suspicious call?
You can report +34 921 210 408 directly on this page using the report button. Your contribution helps other users identify unwanted calls.