citibank MasterCard
Bank of america
Home Credit Bank (Russia).
54910405
4275
Bank of Montreal MasterCard starts with 5191......
ANZ Bank Australia
cards that start with 5424 are mastercard as far as i know
all visa cards start with a 4 and master card starts with a 5
Could be any-that a mastercard prefix
A credit card that begins with the number 4 is issued by the Visa Credit Card Company. The Bank of Wichita credit cards have been designated with the beginning numbers of 4462.
This bank number belongs to Citibank 1-800-950-5118.