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
D D& D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DY DZ
DBA DBB DBC DBD DBE DBF DBG DBH DBI DBJ DBK DBL DBM DBN DBO DBP DBQ DBR DBS DBT DBU DBV DBW DBX DBY DBZ
DBHI DBHK DBHL
1 DBH Northeast Airlines Co. Ltd. IATA: NS, IATA Prefix: 836, Name changed to Hebei Airlines. Taken over by Sichuan Airlines and renamed Hebei Airlines. PRC AVCODES
2 DBHI DORAN BROTHERS INC     SCAC4
3 DBHK DOUBLE H TRUCKING INC     SCAC4
4 DBHL DOYLE, BRIAN HORSE TRANSPORT LIMITE     SCAC4