BIN 622373
BIN 622373 belongs to a China UnionPay credit classic card issued by Dah Sing Bank, LTD. in Hong Kong.
| BIN / IIN | 622373 |
|---|---|
| Card brand | China UnionPay |
| Card type | Credit |
| Card level | Classic |
| Prepaid | No |
| Issuing bank | Dah Sing Bank, LTD. |
| Issuer website | http://www.dahsing.com |
| Country | ðŸ‡ðŸ‡°Hong Kong(HK) |
What this BIN tells you
A card that starts with 622373 runs on the China UnionPay network, is a credit card, was issued by Dah Sing Bank, LTD. 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 622373 FAQ
Which bank issued BIN 622373?
BIN 622373 is issued by Dah Sing Bank, LTD. in Hong Kong.
Is BIN 622373 a credit or debit card?
BIN 622373 is a credit card on the China UnionPay network.
What country is BIN 622373 from?
Cards starting with 622373 are issued in Hong Kong (HK).
Can BIN 622373 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.