IBANcalc
Using this application you can validate IBANs (international bank account numbers) and fully validate IBANs to the relevant account details.
Selecting “Validate IBAN” will allow you to instantly:
Validate the IBAN structure using IBAN modular rules
Deconstruct each IBAN into its components
Establish if the original IBAN is correct
Disclaimer:
This validator is for informational use only. Please consult a professional institution for your unique situation.