BIN 623139
BIN 623139 belongs to a China UnionPay debit personal card issued by Kunlun Bank Co., LTD. in China.
| BIN / IIN | 623139 |
|---|---|
| Card brand | China UnionPay |
| Card type | Debit |
| Card level | Personal |
| Prepaid | No |
| Issuing bank | Kunlun Bank Co., LTD. |
| Country | 🇨🇳China(CN) |
What this BIN tells you
A card that starts with 623139 runs on the China UnionPay network, is a debit card, was issued by Kunlun Bank Co., LTD. and comes from China. 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 623139 FAQ
Which bank issued BIN 623139?
BIN 623139 is issued by Kunlun Bank Co., LTD. in China.
Is BIN 623139 a credit or debit card?
BIN 623139 is a debit card on the China UnionPay network.
What country is BIN 623139 from?
Cards starting with 623139 are issued in China (CN).
Can BIN 623139 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.