BIN 454421
BIN 454421 belongs to a Visa credit card issued by Dacom in Korea, Republic Of.
| BIN / IIN | 454421 |
|---|---|
| Card brand | Visa |
| Card type | Credit |
| Card level | Not specified |
| Prepaid | No |
| Issuing bank | Dacom |
| Country | 🇰🇷Korea, Republic Of(KR) |
What this BIN tells you
A card that starts with 454421 runs on the Visa network, is a credit card, was issued by Dacom 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 454421 FAQ
Which bank issued BIN 454421?
BIN 454421 is issued by Dacom in Korea, Republic Of.
Is BIN 454421 a credit or debit card?
BIN 454421 is a credit card on the Visa network.
What country is BIN 454421 from?
Cards starting with 454421 are issued in Korea, Republic Of (KR).
Can BIN 454421 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.