BIN 556666 — Lookup & Card Details

Name: Kripicard Instant Crypto Card
Brand: Kripicard
Availability: InStock
Rating: 4.9 (1284 reviews)

Check bank, country, card type, and issuer information for BIN 556666.

What is BIN 556666?

BIN 556666 is on the Mastercard network.

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 Mastercard network.

Mastercard is a global network whose BINs fall in the 51–55 and 2221–2720 ranges, accepted at merchants worldwide.

Payment processors read these digits on every transaction: they drive routing decisions, currency handling at checkout, fraud scoring and card-product acceptance rules. BIN 556666 carries no personal information: it maps to an issuing institution and card program, never to an individual account or person.

mastercard

BIN 556666, digit by digit

Each position in a BIN carries defined meaning under ISO/IEC 7812. Here is how the 6 digits of 556666 break down.

5Major Industry Identifier — Banking & financial (Mastercard, Maestro)

5Issuer range digit 2 of the 6-digit prefix

6Issuer range digit 3 of the 6-digit prefix

6Issuer range digit 4 of the 6-digit prefix

6Issuer range digit 5 of the 6-digit prefix

6Issuer range digit 6 of the 6-digit prefix

BIN 556666 — frequently asked questions

Which bank issued BIN 556666?

The live registry lookup doesn't currently return a bank name for BIN 556666. The prefix resolves to the Mastercard network, and issuer details may appear as registries update — newly issued and virtual ranges often lag.

What card network does BIN 556666 run on?

BIN 556666 runs on the Mastercard network. Mastercard is a global network whose BINs fall in the 51–55 and 2221–2720 ranges, accepted at merchants worldwide.

Is it legal to look up BIN 556666?

Yes. BIN 556666 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

556656 556657 556658 556659

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