The BIPT manages the Belgian national numbering plan regulating the assignment and classification of telephone numbers. All too often, telephone numbers are misused to commit fraud.
The BIPT works together closely with the operators to contain telecom fraud.
Through systematic data collection, it monitors the scale, development and impact of the phenomenon.
The data for the first half of 2026 published today already shows that fraudulent calls are being intercepted on a large scale before they reach the end-user.
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