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Netherlands BSN Generator

Netherlands

Generate and validate Dutch Burgerservicenummer (BSN) - the citizen service number used for government services in the Netherlands.

Generator Settings

927710845(927.71.0845)
346076833(346.07.6833)
806431878(806.43.1878)
554387475(554.38.7475)
586289264(586.28.9264)

Validate BSN

BSN Format

Length: 9 digits

Format: XXX.XX.XXX (displayed)

Validation: 11-check (modulo 11)

Algorithm: Weighted sum with 9,8,7,6,5,4,3,2,-1

API Access

GET /api/v1/netherlands/bsn
View API docs

⚠️ Testing Only

Generated numbers are mathematically valid but fictitious. For testing and development purposes only. Using fake BSN numbers for fraud is illegal.