0.34 Fri Feb 5 07:24:00 PST 2016
- 19 digit Visa and Discover cards
- - MasterCard 222100–272099 range
+ - MasterCard 222100-272099 range
- Canada does not process JCB 3529-3589 as Discover, but Puerto Rico,
US Virgin Islans, Northern Mariana Islands, Palau and Guam do
- China Union Pay only processed as Discover in the US, Mexico and