A valid credit card number has several fields and each of them has a meaning. For the technically inclined, this number complies to the ISO 7812 numbering standard. An contains a six-digit issuer identification number (IIN), an individual account identification number, and a single digit checksum.
The credit card numbers you generate on this page are completely random. When we say they are valid, we merely imply that they are a possible combination of characters which will validate when passed through the MOD 10 algorithm. You can also generate valid credit card numbers for specific Issuing Networks by utilising their particular prefixes. However, we do not provide you (obviously) with the correspondent verification code for these cards, as they are completely fake and made up randomly.
If you've ever found yourself trying to try a product online which required a credit card, even when you just want to take a look, you know why we made this. We believe there's no need to share such information with providers without the actual intent to buy stuff. Anyone can make a website with a form and require you to insert valuable and sensitive information which requires you to give up your privacy. This is a way to protect yourself in such situations.
The other reason we made this are programmers testing ecommerce websites, applications or other software. They usually need lots of fake data, and this is a very easy way to generate a bunch of valid credit card numbers in a split second. There's another tool for those times when you need to generate all other kinds of data.
Citi’s one time use credit card program is called Virtual Account Numbers and free to card members. The Virtual Account Number program creates a one time use number that is associated with your account number. You can set a limit on the dollar amount plus a time frame with advanced features. Lastly, and most importantly, once it is used by a merchant, that number can only be used by that merchant (it makes it technically not one time use). If someone else were to take the number, they wouldn’t be able to use it to make payments to another store.www.bargaineering.com
The recent Sony PlayStation Network breach has spawned a renewed interest in single-use (also called disposable, secure or virtual) credit card numbers.blog.credit.com
One solution: Consider using virtual credit card numbers. Instead of using your real credit card number when you check out online, your credit card issuer gives you an alternate set of digits, often for one-time use, that you substitute instead. The disposable number links to your account, and whatever you buy willWish you could use a virtual credit card number to pay recurring online bills? It might be possible. It used to be that virtual numbers were thought of as a one-time, disposable tool. And that's still an option. But some issuers will also let you customize your request, says Kenneally.www.creditcards.com