Details about the BIN/IIN number 521344

• The BIN number 521344 was issued by JPMORGAN CHASE BANK, N.A. in PUERTO RICO.
• The card scheme for this card is MASTERCARD.
• 521344 is a CREDIT card.
• The card has a length of 16.
• This card uses the Luhn validation algorithm.
• This BIN number is still active.