What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b4e2db´âÛ
SJIS-WINb4e2dbエ籟
EUC-JPb4e2db
UTF-8b4e2db???
UHCb4e2db