BIN 623309
BIN 623309 belongs to a China UnionPay debit business card issued by Bank Of China Hk in Hong Kong.
| BIN / IIN | 623309 |
|---|---|
| Card brand | China UnionPay |
| Card type | Debit |
| Card level | Business |
| Prepaid | No |
| Issuing bank | Bank Of China Hk |
| Country | ðŸ‡ðŸ‡°Hong Kong(HK) |
What this BIN tells you
A card that starts with 623309 runs on the China UnionPay network, is a debit card, was issued by Bank Of China Hk and comes from Hong Kong. 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 China UnionPay cards, use China UnionPay test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 623309 FAQ
Which bank issued BIN 623309?
BIN 623309 is issued by Bank Of China Hk in Hong Kong.
Is BIN 623309 a credit or debit card?
BIN 623309 is a debit card on the China UnionPay network.
What country is BIN 623309 from?
Cards starting with 623309 are issued in Hong Kong (HK).
Can BIN 623309 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.