BIN 621436
BIN 621436 belongs to a China UnionPay debit personal card issued by Bank Of Communications in Hong Kong.
| BIN / IIN | 621436 |
|---|---|
| Card brand | China UnionPay |
| Card type | Debit |
| Card level | Personal |
| Prepaid | No |
| Issuing bank | Bank Of Communications |
| Issuer phone | +85222699699 / +85229296888 |
| Issuer website | http://www.bankcomm.com |
| Country | ðŸ‡ðŸ‡°Hong Kong(HK) |
What this BIN tells you
A card that starts with 621436 runs on the China UnionPay network, is a debit card, was issued by Bank Of Communications 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 621436 FAQ
Which bank issued BIN 621436?
BIN 621436 is issued by Bank Of Communications in Hong Kong.
Is BIN 621436 a credit or debit card?
BIN 621436 is a debit card on the China UnionPay network.
What country is BIN 621436 from?
Cards starting with 621436 are issued in Hong Kong (HK).
Can BIN 621436 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.