BIN 533909 — Citibank Mastercard Debit card
Mastercard Debit Prepaid card range issued by Citibank in Hong Kong.
🔒 Only the first digits are used. We never store what you type.
Other BINs from Citibank
About BIN 533909
BIN 533909 belongs to a Mastercard Debit card range issued by Citibank. Cards starting with these digits are issued in Hong Kong, where the local currency is HKD.
Merchants can use this BIN to check that the card country matches the customer billing address and IP location, to apply the right routing and to estimate interchange for Debit cards.
A BIN describes the card range only. It does not reveal the card holder, the account balance or whether a specific card is active. Contact Citibank directly to confirm any card details.
FAQ
Which bank issued BIN 533909?
BIN 533909 is issued by Citibank in Hong Kong.
Is BIN 533909 credit or debit?
Our records list BIN 533909 as a Mastercard Debit card at the Prepaid level.
Which country is BIN 533909 from?
Cards in the 533909 range are issued in Hong Kong.
Can I find the card holder from a BIN?
No. A BIN identifies only the issuing institution and card product, never a person.
How do I contact Citibank?
Use the phone number and website shown above when available, or the number printed on the back of your card.
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