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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

209594755(209.59.4755)
940221500(940.22.1500)
787222343(787.22.2343)
419366696(419.36.6696)
670011150(670.01.1150)

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.