BIN 427321
BIN 427321 belongs to a Visa credit business card issued by Bank Handlowy W Warszawie, S.A. in Poland.
| BIN / IIN | 427321 |
|---|---|
| Card brand | Visa |
| Card type | Credit |
| Card level | Business |
| Prepaid | No |
| Issuing bank | Bank Handlowy W Warszawie, S.A. |
| Issuer phone | +48226577200 |
| Issuer website | http://www.citibank.pl |
| Country | 🇵🇱Poland(PL) |
What this BIN tells you
A card that starts with 427321 runs on the Visa network, is a credit card, was issued by Bank Handlowy W Warszawie, S.A. and comes from Poland. 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 427321 FAQ
Which bank issued BIN 427321?
BIN 427321 is issued by Bank Handlowy W Warszawie, S.A. in Poland.
Is BIN 427321 a credit or debit card?
BIN 427321 is a credit card on the Visa network.
What country is BIN 427321 from?
Cards starting with 427321 are issued in Poland (PL).
Can BIN 427321 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.