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BIN 397444

BIN 397444

BIN 397444 — Lookup & Card Details

Check bank, country, card type, and issuer information for BIN 397444.

6 to 8 digits only — no tracking, no login.

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What is BIN 397444?

BIN 397444 is on the Diners club international network, as a credit card.

A Bank Identification Number (BIN, or Issuer Identification Number / IIN) is the first 6 to 8 digits of any payment card. It tells the payment network which institution issued the card, what kind of card it is, and where it was issued. The card runs on the Diners club international network.

Merchants, fraud teams, ad platforms and developers use BIN data to route transactions, localize checkout, detect chargebacks and decide which card products they accept. BIN 397444 itself is public metadata — it identifies the issuer, not the cardholder.

diners club internationalcreditCommercial Credit

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Programmatically create, fund and freeze cards. Full REST API, webhooks and sandbox — built for media-buying agencies, marketplaces and fintechs.

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Browse neighboring BINs — useful when pinpointing a card range.

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