BIN 521976
BIN 521976 belongs to a Mastercard debit platinum card issued by Vietnam Maritime Commercial Joint Stock Bank in Viet Nam.
| BIN / IIN | 521976 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Platinum |
| Prepaid | No |
| Issuing bank | Vietnam Maritime Commercial Joint Stock Bank |
| Issuer phone | +841800599999 |
| Issuer website | https://www.msb.com.vn |
| Country | 🇻🇳Viet Nam(VN) |
What this BIN tells you
A card that starts with 521976 runs on the Mastercard network, is a debit card, was issued by Vietnam Maritime Commercial Joint Stock Bank and comes from Viet Nam. 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 521976 FAQ
Which bank issued BIN 521976?
BIN 521976 is issued by Vietnam Maritime Commercial Joint Stock Bank in Viet Nam.
Is BIN 521976 a credit or debit card?
BIN 521976 is a debit card on the Mastercard network.
What country is BIN 521976 from?
Cards starting with 521976 are issued in Viet Nam (VN).
Can BIN 521976 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.