Details about the BIN/IIN number 521740

• The BIN number 521740 was issued by FIDELITY INFORMATION SERVICES, INC. in ARGENTINA.
• The card scheme for this card is MASTERCARD.
• 521740 is a DEBIT card.
• The card has a length of 16.
• This card uses the Luhn validation algorithm.
• This BIN number is still active.