522BINs
99%debit
1%credit
2networks
522 card prefixes in the dataset belong to Computer Services, Inc., an issuer in the United States. The largest share is Mastercard with 505 BINs; the rest are Visa (17). The card type split is 1% credit (5) and 99% debit (517).
By BIN count it ranks 15th among 6,867 issuers in the United States (1% of named BINs there).
The most common card levels are Enhanced (240), Business (165) and Classic (69). 5 BINs are prepaid or gift products. 169 are marked as business, corporate or commercial.
Website (from the dataset): www.csiweb.com · Phone: +18005454274
Generate test numbers (223009) United States card generator
Computer Services, Inc. BINs by network
Computer Services, Inc. BIN table
Showing 300 of 522 BINs, spread evenly across the range and sorted by number. Look up any other BIN with the BIN checker.
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Frequently asked questions
Which card networks does Computer Services issue?
In our data Computer Services, Inc. has 522 BINs: Mastercard (505 BINs), Visa (17 BINs). 99% are debit ranges and 1% credit ranges.
What are the first 6 digits of a Computer Services card?
The first 6 digits are the BIN. Computer Services, Inc. BINs include 223009, 514672, 532864; the table above lists a spread of them. A BIN identifies the bank and card type, never a person or an account.
How do I contact Computer Services?
The BIN data lists the website www.csiweb.com and the phone number +18005454274. Card networks register these details with the BIN and banks change them over time: for anything about your own card, use the phone number printed on the back of the card or the bank’s official app.
Can I make a real, usable Computer Services card number from a BIN?
No. A number built from a BIN passes format checks (prefix, length and the Luhn check digit), but no bank issued it, so every real payment with it is declined. To test a checkout use your payment gateway’s sandbox test cards; to pay online without exposing your card, ask Computer Services or another issuer for a virtual card.
A BIN identifies the card network and the issuing institution only. It reveals nothing about an individual card,
cardholder or account, and it cannot show whether a card exists or can be charged. Test numbers generated from a BIN are for
development and QA only and are declined by every real payment system.
BIN data: bin-list-data
by Venelin Kochev (a lite version of binlookup.io), licensed under CC BY 4.0.
Changes made by Fakecreditcard: issuer, brand and country names re-cased and standardized, spelling variants of the same issuer merged, malformed phone numbers and web addresses removed.
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