BIN 533773
BIN 533773 belongs to a Mastercard credit corporate card issued by Citibank N.A. in Viet Nam.
| BIN / IIN | 533773 |
|---|---|
| Card brand | Mastercard |
| Card type | Credit |
| Card level | Corporate |
| Prepaid | No |
| Issuing bank | Citibank N.A. |
| Issuer phone | +842835211111 |
| Issuer website | https://www.citibank.com.vn |
| Country | 🇻🇳Viet Nam(VN) |
What this BIN tells you
A card that starts with 533773 runs on the Mastercard network, is a credit card, was issued by Citibank N.A. 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 533773 FAQ
Which bank issued BIN 533773?
BIN 533773 is issued by Citibank N.A. in Viet Nam.
Is BIN 533773 a credit or debit card?
BIN 533773 is a credit card on the Mastercard network.
What country is BIN 533773 from?
Cards starting with 533773 are issued in Viet Nam (VN).
Can BIN 533773 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.