BIN 549131
5491 3179 4242 8569
BIN 549131 is the Issuer Identification Number (IIN) at the start of a card number. It is issued on the Mastercard network as a debit card at the Platinum level. The issuing bank is Bank Nizwa Saog, based in Oman. A BIN identifies the bank and card range only — it never reveals an account number, balance or cardholder.
Card number format for this BIN
Every card number that starts with 549131 follows these Mastercard rules. Its last digit is a Luhn check digit calculated from the digits before it, which is why a mistyped number is usually rejected before a payment is even sent.
🇴🇲 Our dataset lists 286 BIN ranges issued in Oman. See the Oman BIN list with its banks, card schemes and card types.
Other BINs from Bank Nizwa Saog
Check another BIN
Enter any card's first 6–8 digits to look up its bank, scheme, type and country.
Open BIN Lookup →Frequently asked questions
What bank issued BIN 549131?
BIN 549131 belongs to Bank Nizwa Saog in Oman. A BIN identifies the issuing bank and card range — never an individual account or cardholder.
Is BIN 549131 a credit or debit card?
It is a debit card on the Mastercard network.
Can I get full card numbers from a BIN?
No. A BIN is only the first 6–8 digits and public routing information. It reveals the scheme, type, bank and country, but never a full card number, balance or cardholder. The sample on this page is randomly generated and holds no funds.