BIN 537859
5378 5974 0438 9171
BIN 537859 is the Issuer Identification Number (IIN) at the start of a card number. It is issued on the Mastercard network as a credit card at the World level. The issuing bank is Curve UK, Ltd., based in United Kingdom. A BIN identifies the bank and card range only — it never reveals an account number, balance or cardholder.
Other BINs from Curve UK, Ltd.
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 537859?
BIN 537859 belongs to Curve UK, Ltd. in United Kingdom. A BIN identifies the issuing bank and card range — never an individual account or cardholder.
Is BIN 537859 a credit or debit card?
It is a credit 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.