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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff9f23f3f3f3f3f3f3f3f3f5c?ùò?????????\
SJIS-WIN3ff9f23f3f3f3f3f3f3f3f3f5c??????????\
EUC-JP3ff9f23f3f3f3f3f3f3f3f3f5c???????????\
UTF-83ff9f23f3f3f3f3f3f3f3f3f5c????????????\
UHC3ff9f23f3f3f3f3f3f3f3f3f5c?伉?????????\