BIN 556709
www.citibank.com.vn
5567 0921 3194 1735
BIN 556709 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 Corporate Fleet level. The issuing bank is Citibank N.a., based in United States. A BIN identifies the bank and card range only — it never reveals an account number, balance or cardholder.
Other BINs from Citibank N.a.
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 556709?
BIN 556709 belongs to Citibank N.a. in United States. A BIN identifies the issuing bank and card range — never an individual account or cardholder.
Is BIN 556709 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.