Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø

F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ

FFA FFB FFC FFD FFE FFF FFG FFH FFI FFJ FFK FFL FFM FFN FFO FFP FFQ FFR FFS FFT FFU FFV FFW FFX FFY FFZ

FFEA FFEB FFED FFEE FFEF FFEH FFEI FFEJ FFEL FFEM FFEN FFEP FFEQ FFES FFET FFEY FFEZ