BIN 443579
BIN 443579 belongs to a Visa debit classic card issued by Kb Kookmin Card Co., LTD. in Korea, Republic Of.
| BIN / IIN | 443579 |
|---|---|
| Card brand | Visa |
| Card type | Debit |
| Card level | Classic |
| Prepaid | No |
| Issuing bank | Kb Kookmin Card Co., LTD. |
| Issuer phone | +823224291111 |
| Country | 🇰🇷Korea, Republic Of(KR) |
What this BIN tells you
A card that starts with 443579 runs on the Visa network, is a debit card, was issued by Kb Kookmin Card Co., LTD. 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 Visa cards, use Visa test numbers for form validation, and your gateway's official sandbox cards for payment flows.
BIN 443579 FAQ
Which bank issued BIN 443579?
BIN 443579 is issued by Kb Kookmin Card Co., LTD. in Korea, Republic Of.
Is BIN 443579 a credit or debit card?
BIN 443579 is a debit card on the Visa network.
What country is BIN 443579 from?
Cards starting with 443579 are issued in Korea, Republic Of (KR).
Can BIN 443579 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.