BIN 301603 — Lookup & Card Details

Check bank, country, card type, and issuer information for BIN 301603.

What is BIN 301603?

BIN 301603 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.

Payment processors read these digits on every transaction: they drive routing decisions, currency handling at checkout, fraud scoring and card-product acceptance rules. BIN 301603 carries no personal information: it maps to an issuing institution and card program, never to an individual account or person.

diners club internationalcreditCommercial Credit

BIN 301603, digit by digit

Each position in a BIN carries defined meaning under ISO/IEC 7812. Here is how the 6 digits of 301603 break down.

3Major Industry Identifier — Travel & entertainment (Amex, Diners, JCB)

0Issuer range digit 2 of the 6-digit prefix

1Issuer range digit 3 of the 6-digit prefix

6Issuer range digit 4 of the 6-digit prefix

0Issuer range digit 5 of the 6-digit prefix

3Issuer range digit 6 of the 6-digit prefix

BIN 301603 — frequently asked questions

Which bank issued BIN 301603?

The live registry lookup doesn't currently return a bank name for BIN 301603. The prefix resolves to the Diners club international network, and issuer details may appear as registries update — newly issued and virtual ranges often lag.

What card network does BIN 301603 run on?

BIN 301603 runs on the Diners club international network as a credit card (Commercial Credit).

Is it legal to look up BIN 301603?

Yes. BIN 301603 is public infrastructure data under the ISO/IEC 7812 standard — it identifies the issuing program, not any cardholder. No personal or account data is involved in a BIN lookup.

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Related BIN ranges

Browse neighboring BINs — useful when pinpointing a card range.

Lower BINs

301593 301594 301595 301596

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