If you want to validate a credit card number, here is a Credit Card Validator. The CVV number (Card Verification Value) on a credit card is a 3-4 digit number on VISA, MasterCard, Discover, and American Express credit cards which is. Card Verification Value 2 (CVV2): CVV2 is used to verify that the customer is in possession of the card.
It should start with either two digits number may range from 51 to 55 or four digits number may range from 2221 to 2720.
You should never enter your PIN number when asked to provide your CVV. The valid Master Card number must satisfy the following conditions. Providing your CVV number to an online merchant proves that you actually have the physical credit or debit card - and helps to keep you safe while reducing fraud.ĬVV numbers are NOT your card's secret PIN ( Personal Identification Number). Your CVV number can be located by looking on your credit or debit card, as illustrated in the image below: On your American Express® branded credit or debit card it is a 4 digit numeric code. The CVV Number (" Card Verification Value") on your credit card or debit card is a 3 digit number on VISA®, MasterCard® and Discover® branded credit and debit cards. 6 hours ago A valid credit card nubmer can be easily generated by simply assigning number prefixes like the number 4 for Visa credit cards, 5 for MasterCard, 6.