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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cbf23f3fd4e5Ëò??Ôå
SJIS-WINcbf23f3fd4e5ﾋ??ﾔ
EUC-JPcbf23f3fd4e5亦??壹
UTF-8cbf23f3fd4e5??????
UHCcbf23f3fd4e5腱??荳