BIN 550254 — Lookup & Card Details
Check bank, country, card type, and issuer information for BIN 550254.
What is BIN 550254?
BIN 550254 is issued by Bank Nizwa Saog, from Oman, 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 550254, that institution is Bank Nizwa Saog in Oman. The card runs on the mastercard network. Transactions settle in OMR.
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 550254 itself is public metadata — it identifies the issuer, not the cardholder.
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