BIN 551240
BIN 551240 belongs to a Mastercard debit standard card issued by Banco Nacional De Mexico, S.A. in Mexico.
| BIN / IIN | 551240 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Standard |
| Prepaid | No |
| Issuing bank | Banco Nacional De Mexico, S.A. |
| Issuer phone | +525522623673 |
| Issuer website | https://www.banamex.com |
| Country | 🇲🇽Mexico(MX) |
What this BIN tells you
A card that starts with 551240 runs on the Mastercard network, is a debit card, was issued by Banco Nacional De Mexico, S.A. and comes from Mexico. Payment systems read these first six digits before anything else: to route the transaction to the right network, to apply interchange and currency rules, and to flag mismatches between the card's country and the buyer's location.
A BIN identifies a range of cards, never one account. Knowing it tells you nothing about any individual cardholder. To test how your checkout handles Mastercard cards, use Mastercard test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 551240 FAQ
Which bank issued BIN 551240?
BIN 551240 is issued by Banco Nacional De Mexico, S.A. in Mexico.
Is BIN 551240 a credit or debit card?
BIN 551240 is a debit card on the Mastercard network.
What country is BIN 551240 from?
Cards starting with 551240 are issued in Mexico (MX).
Can BIN 551240 identify a cardholder?
No. A BIN covers every card in a range from one issuer. It identifies the bank, brand, type and country, not an individual account.