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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ff9f23f3f3f3f3f42?ùò?????B
SJIS-WIN3ff9f23f3f3f3f3f42??????B
EUC-JP3ff9f23f3f3f3f3f42???????B
UTF-83ff9f23f3f3f3f3f42????????B
UHC3ff9f23f3f3f3f3f42?伉?????B