FakecreditcardAbout BIN 673903
In our BIN data, 673903 is a Maestro debit card range that belongs to Worldline, S.A., registered in the Netherlands. Debit cards draw money directly from the cardholder's bank account, so checkouts and gateways often treat them differently from credit cards (fees, holds, recurring billing).
With 22 BINs, Worldline, S.A. ranks 10th among the 14 banks we list for the Netherlands. The Worldline, S.A. BIN list shows all of them with network, type and level.
Across the Netherlands, the dataset counts 953 BINs; among the 720 that name an issuer, the main networks are Maestro (46%), Mastercard (22%), American Express (17%), and 58% are debit. See the Netherlands BIN list or the Netherlands card generator.
Maestro number format for BIN 673903
| Starts with | 673903 (the BIN). First digit 6: merchandising and banking |
|---|---|
| Length | 12 to 19 digits |
| Security code | 3-digit code (not on every card) |
| Check digit | The last digit, calculated with the Luhn algorithm |
| Printed as | 6739 0383 7220 5323 |
A checkout that receives a number starting with 673903 should detect Maestro, expect 16 digits and ask for a 3-digit security code. The generator creates as many numbers with this BIN as you need, with expiry dates and CVVs, as CSV, JSON or XML.
Nearby BINs
The BINs closest to 673903 in our data. Neighbouring ranges often belong to the same bank, but not always — each range is assigned separately.
More BINs from Worldline, S.A.
All 22 BINs of Worldline, S.A. →
Frequently asked questions
Which bank issued BIN 673903?
BIN 673903 is registered to Worldline, S.A. in the Netherlands. Bank details can change after mergers or portfolio sales, so confirm with the bank for anything important.
Is 673903 a debit or a credit card BIN?
It is recorded as debit. Debit cards draw money directly from the cardholder's bank account, so checkouts and gateways often treat them differently from credit cards (fees, holds, recurring billing).
How many digits does a card with BIN 673903 have?
Maestro card numbers have 12 to 19 digits, and the security code is a 3-digit code (not on every card). The first six digits are the BIN, the last digit is the Luhn check digit, and the digits in between identify the account.
Can I generate test card numbers with BIN 673903?
Yes. Open the generator with this BIN to create Luhn-valid numbers with expiry dates and CVVs for testing forms, validation and BIN-based rules. They are test data: not issued by Worldline, S.A., linked to no account and declined by real payment systems.
Does a BIN tell me whether a card is valid?
No. A BIN describes a range of card numbers — network, issuer, country and product — not a particular card. Whether a card exists or can be charged is known only to the issuing bank. To check the format of a full number (length and check digit), use the card validator.
A BIN identifies the card network and the issuing institution only. It reveals nothing about an individual card, cardholder or account, and it cannot show whether a card exists or can be charged. Test numbers generated from a BIN are for development and QA only and are declined by every real payment system.
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BIN data: bin-list-data by Venelin Kochev (a lite version of binlookup.io), licensed under CC BY 4.0. Changes made by Fakecreditcard: issuer, brand and country names re-cased and standardized, spelling variants of the same issuer merged, malformed phone numbers and web addresses removed.