The vast majority of Diners Club credit card numbers are 16-digit long or 14-digit long, The Dinners clud was the first independent credit card company in the world, its franchises service affluent and well-travelled individuals. The credit card number must pass the Luhn Algorithm Check. Every Diners Club credit card has a specifically prefix like: 300-305, 2014, 2149, 300-305, 309, 36, 38-39, 54, 55.
Credit Card Type | IIN ranges | Credit Card Number |
---|---|---|
Diners Club | 300-305, 309, 36 | 30036592321275 |
Discover | 6011, 622126-622925, 644-649, 65 | 6011594786717005 |
MasterCard | 2221-2720 | 5229657264125429 |
A Credit Card number must pass the Luhn Algorithm test to see if it is a valid credit card number.
The credit card number entered passed the Luhn Check so it is a valid credit card number!
The credit card number entered failed the Luhn Check. It's not valid?
Digits 7 to final number minus 1 indicate the individual account identifier (the last is the checksum).
The first six digits of a card number identify the institution that issued the card to the card holder.
The first digit of which is the Major Industry Identifier (MII), it indicates the individual account identifier.