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+34 830 831 654

Risk level: High

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

Number with prefix 830. Review community reports, risk and comments below before answering or blocking. Browse numbers with prefix 830

High
Risk level
Scam
Category
0
Spam reports
—
Last report

AI Analysis

Limited information but with fraud indicators. The number +34830831654, assigned to COLT TECHNOLOGY SERVICES, S.A. UNIPERSONAL in 2020, has been reported by multiple users for fraud calls, especially impersonating gas and energy providers (such as Naturgy, Endesa, Iberdrola, etc.) to sell gas. Scammers seem to use stolen or illegally obtained databases, targeting the elderly and vulnerable. Frequent calls across broad hours have also been reported, suggesting the use of call centers.

Likely purpose: Fraud via call, impersonating service providers to sell gas or obtain sensitive information.

Most common user complaints

  • Llaman para vender Gas con este número ... Fraude
  • Disponen de datos personales y se hacen pasar por tu suministrador energético
  • Llaman a todas horas del día hasta pasadas las 21 horas
High dangerBlockCOLT TECHNOLOGY SERVICES, S.A. UNIPERSONAL (asignación histórica, no necesariamente involucrada en el fraude)EnergyCompany impersonationMissed call

AI analysis: 26 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 It may contain errors or be out of date, and is not legal advice or a verified accusation against the number's owner.

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Operator information

Country:
ESSpain
Prefix:
830
Type:
Landline
Province:
Barcelona
Community:
Cataluña

Recent searches

3 this week

Last 7 days

Community comments

3
Anónimo
10 Apr 2026

No se quienes son, porque directamente me bloquea las llamadas el filtro de Spam, pero es que llaman a todas horas del dia hasta pasadas las 21 horas. Deben llamar desde una centralita, porque he recibido llamdas de todos los número correlativos, del 0 hasta el 9. De verdad que es una VERGÜENZA!!!!!

Anónimo
10 Apr 2026

Disponen de datos personales y se hacen pasar por tu suministrador energético. Bloquear

Anónimo
8 Apr 2026

Llaman para vender Gas con este número 830831654 y 830831658. Fraude

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Signal summary for +34 830 831 654

+34 830 831 654 belongs to the 830 prefix and is classified as Scam. This page combines no approved reports and 3 public comments to explain the risk level.

Frequently asked questions

Who calls from +34 830 831 654?
+34 830 831 654 is a phone number with the 830 prefix in Spain. It has been reported 3 times by the community as a possible unwanted call. Check the comments to find out who might be behind this call.
Is +34 830 831 654 a spam number?
According to the community, +34 830 831 654 has 3 reports, which suggests it is likely spam. Check the risk score and comments for details.
Is it safe to call +34 830 831 654 back?
If you don't recognise the number and it has negative reports, it's best not to call +34 830 831 654 back. Avoid sharing personal or banking details with unknown numbers.
How can I block +34 830 831 654?
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 +34 830 831 654.
Where can I report a suspicious call?
You can report +34 830 831 654 directly on this page using the report button. Your contribution helps other users identify unwanted calls.