09-23-06 06:32 AM
Here is the message from Paymentech
Discover Technical Updates
Expanded IIN Ranges
Effective October 1, 2006, the Discover Network will activate new Issuer
Identification Numbers (IINs) to support a variety of card types and
products. Additionally, Discover and China Union Pay (CUP) have established
a
strategic alliance and reciprocity agreement. As a result, IIN ranges from
CUP will be enabled to facilitate the acceptance of CUP credit Cards on the
Discover Network by October 1, 2006. CUP credit cards will be enabled on
Discover Network with a 16-digit Card Number only. The updated IIN table is
shown below.
Min IIN Max IIN Product
650000 650099 Consumer Debit
650100 650199 Commercial Debit
650200 650399 Stored Value
650400 650599 Stored Value
650600 650799 Consumer Credit
650800 650999 Commercial Credit
651000 659999 Reserved
62212600 62292599 China Union Pay Credit
Please ensure that your POS terminals, websites and any pertinent internal
systems can accept these new IINs.
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