Information about CVV2 / CVC / etc numbers can be found here: CVV numbers.
As you can see these would be very hard to calculate without the bank’s keys.
No credit card need fuck buddey
Credit card numbers that conform to the Luhn formula (MOD 10 check).
Usefull for testing e-commerce sites (because they should get past any pre-validation you do, and be declined at the card processor or bank stage).
In testing situations any expiry date within the next 3 years should work Feedback forces me to clarify this: These are NOT valid credit card numbers. They are random numbers that happen to conform to the MOD 10 algorithm.
They are a technical resource for programmers – that’s all.
272 Comments Feedback forces me to clarify this: These are NOT valid credit card numbers.
Are you 100% sure on this or is there a chance, however slight, that the numbers above combined with a lucky guess at the expiry date would authorise?
Just wondering if you have picked numbers from a range than is not used by the cc companies and thus guaranteed to be invalid or if you’re just assuming that the chances of a random credit card number and a random expiry date matching up are as slim as to be virtually nil.
Before you ask no I haven't got anyone's credit card details.
Instead take a look at some of the amusing feedback I have received by e-mail.
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