BIN 621731
BIN 621731 belongs to a China UnionPay debit personal card issued by Industrial And Commercial Bank Of China (London) in United Kingdom.
| BIN / IIN | 621731 |
|---|---|
| Card brand | China UnionPay |
| Card type | Debit |
| Card level | Personal |
| Prepaid | No |
| Issuing bank | Industrial And Commercial Bank Of China (London) |
| Country | 🇬🇧United Kingdom(GB) |
What this BIN tells you
A card that starts with 621731 runs on the China UnionPay network, is a debit card, was issued by Industrial And Commercial Bank Of China (London) and comes from United Kingdom. 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 621731 FAQ
Which bank issued BIN 621731?
BIN 621731 is issued by Industrial And Commercial Bank Of China (London) in United Kingdom.
Is BIN 621731 a credit or debit card?
BIN 621731 is a debit card on the China UnionPay network.
What country is BIN 621731 from?
Cards starting with 621731 are issued in United Kingdom (GB).
Can BIN 621731 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.