BIN 542290 — Lookup & Card Details

Check bank, country, card type, and issuer information for BIN 542290.

What is BIN 542290?

BIN 542290 is issued by Triplink International Co.,Limited, from Hong Kong, on the Mastercard 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. For BIN 542290, that institution is Triplink International Co.,Limited in Hong Kong. The card runs on the Mastercard network. Transactions settle in HKD.

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 542290 carries no personal information: it maps to an issuing institution and card program, never to an individual account or person.

mastercardcreditMastercard B2b Product 1Hong KongHKD

BIN 542290, digit by digit

Each position in a BIN carries defined meaning under ISO/IEC 7812. Here is how the 6 digits of 542290 break down.

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

4Issuer range digit 2 of the 6-digit prefix

2Issuer range digit 3 of the 6-digit prefix

2Issuer range digit 4 of the 6-digit prefix

9Issuer range digit 5 of the 6-digit prefix

0Issuer range digit 6 of the 6-digit prefix

BIN 542290 — frequently asked questions

Which bank issued BIN 542290?

BIN 542290 is registered to Triplink International Co.,Limited in Hong Kong. The issuing institution is recorded in the card networks' BIN registries and confirmed by the live lookup on this page.

What country is BIN 542290 from?

BIN 542290 was issued in Hong Kong, where card transactions settle in HKD. Country of issuance is set by the issuing institution's registration, not by where the card is used.

What card network does BIN 542290 run on?

BIN 542290 runs on the Mastercard network as a credit card (Mastercard B2b Product 1). 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 542290?

Yes. BIN 542290 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.