BIN 621640
BIN 621640 belongs to a China UnionPay debit personal card issued by Suhyup Card in Korea, Republic Of.
| BIN / IIN | 621640 |
|---|---|
| Card brand | China UnionPay |
| Card type | Debit |
| Card level | Personal |
| Prepaid | No |
| Issuing bank | Suhyup Card |
| Country | 🇰🇷Korea, Republic Of(KR) |
What this BIN tells you
A card that starts with 621640 runs on the China UnionPay network, is a debit card, was issued by Suhyup Card and comes from Korea, Republic Of. 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 621640 FAQ
Which bank issued BIN 621640?
BIN 621640 is issued by Suhyup Card in Korea, Republic Of.
Is BIN 621640 a credit or debit card?
BIN 621640 is a debit card on the China UnionPay network.
What country is BIN 621640 from?
Cards starting with 621640 are issued in Korea, Republic Of (KR).
Can BIN 621640 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.