BIN 532421
BIN 532421 belongs to a Mastercard debit standard card issued by China Construction Bank in China.
| BIN / IIN | 532421 |
|---|---|
| Card brand | Mastercard |
| Card type | Debit |
| Card level | Standard |
| Prepaid | No |
| Issuing bank | China Construction Bank |
| Issuer phone | (852) 277 95533 OR (852) 317 95533 |
| Issuer website | http://en.ccb.com |
| Country | 🇨🇳China(CN) |
What this BIN tells you
A card that starts with 532421 runs on the Mastercard network, is a debit card, was issued by China Construction Bank 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 Mastercard cards, use Mastercard test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 532421 FAQ
Which bank issued BIN 532421?
BIN 532421 is issued by China Construction Bank in China.
Is BIN 532421 a credit or debit card?
BIN 532421 is a debit card on the Mastercard network.
What country is BIN 532421 from?
Cards starting with 532421 are issued in China (CN).
Can BIN 532421 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.